Wspr Spots

EXE, max size 10M) Show verbose parser output. Create a wspr configuration file in the wspr directory (/home/pi/wspr/WSPR. WSPR @ 5W (1742 UTC) According to this NASA map , in the US, the eclipse started at 9:06 AM PDT\16:06 UTC in Madras, OR and ended in the US at 4:06 PM EDT/2006 UTC in Columbia, SC, so the US time window for the. WsprryPi WSPR RaspberryPi VK3BQ. On the WSPR Spots database is more useful online data showing all received logs and these can be filtered by callsign, band, etc. The installation is part of a scientific project of the Technical University of Munich in cooperation with the University of Bremen and the German Amateur Radio Club (DARC). This seems low compared to N5Cey's 20m 1/4 wave vertical which typically receives 180 to 200 unique spots from his QTH near Los Fresnos. Running WSPR for 24 hours (transmitting 1W on a 20% duty cycle) I ended up with 115 unique spots recived and 134 unique spots heard. experimental stations. This led to another set of posts about using WSPR to compare different antennas back in April 2009. com in 2 categories. This is a typical page on the WSPRnet internet page. wspr ‘There is such a thing as truth, and it's not all just how to say what you say so that you get a good job or get laid, or whatever it is people think they want. fi - ve3gtc/aprsWsprBridge. The enemy of those WSPR spots is drift. mvn clean package Data can be loaded in to mysql directly using the following SQL statement:. The map below shows WSPR spots received at PI4THT, the clubstation of the University of Twente in Enschede, The Netherlands, in JO32KF. Very important for WSPR to have a very accurate clock. Density distribution of WSPR spots, January 2014 vs July 2014, using only most distant reception per spot. Bandwidth is about 200Hz. " With a computer program of this name and a standard SSB transceiver, you can participate in a worldwide network of low power stations exchanging beacon-like transmissions to. csv in and then process. py --archive wsprspots-2019-12. org and import it in Excel to analyze my WSPR spots. Previous posts have reported on WSPR performance with my vertical antennas especially compared to data collected by a nearby Ham (Cliff - N5CEY) with a similar antenna setup. If you have WSJT-X installed, WSPR is included in that package. Each file contains the data for one calendar month of spots. WSPR transmissions from CG3EXP on board the MV Polar Prince Canadian C3 expedition made for the uncommon occurrence of a WSPR sender and receiver north of the Auroral Oval. After a long development time I have now released my latest WSPR transmitter that is intended to be flown with small balloons. degradations of those spots when compared with other receiving and decoding techniques. Contribute to sm3ulc/hab-wspr development by creating an account on GitHub. We only occasionally saw spots of WspR–YFP in liquid‐grown wild‐type cells observed by fluorescence microscopy. Include DX Cluster spots Include sample of WSPR spots Include Winlink spots. WSPR Watch has become my most frequently used amateur radio related app. For the 10 MHz band the WSPR band lies between 10140. repository for WSPR reception reports (―spots‖) and offers a simple user interface for querying the database, a mapping facility, and many other handy features. My apologies for this mistake! Now it is restored. Send formated DX spots indicating clearly both locators and the type or propagation! The rest of information is useless and it doesn't interest anybody. /wspr --free-running N9NNN EM10 33 20m Transmit a WSPR transmission slightly off-center on 30m every 10 minutes for a total of 7 transmissions, and using a fixed PPM correction value. WSPR decoding on a headless Raspberry Pi At last Sunday's ARNSW Home Brew group meeting, Peter, VK2EMU handed me a Raspberry Pi a USB audio dongle and my mission instructions to set up the Pi to decode and report WSPR spots in a headless configuration. I am looking at my wspr spots on 80m, and Hiroki's spots, and there is not as much overlap as I thought there would be. WSPR with 10 milliwatt will give interesting spots when the propagation is excellent, but will not de-sensify the receivers of other WSPR users in the same band. I just got my 2m WSPR station back on the air. Map TX spots. By default, the world-wide map shows all WSPR stations reporting or decoded over the past hour, and illustrates the open propagation paths between them. へアップロードしたいときはUpload spots にチェックを入れてください。 12. I ended up creating a presentation about using WSPR. Prior to this I was only monitoring the beacons using a script and forwarding this to openHAB over MQTT to display alongside some house statistics. So the power that is needed to make WSPR spots, must also be 400x lower, than the power that you use with phone. A few stations from Canada who spotted me. A valuable datasource is wsprnet. Although Joe Taylor launched WSPR, it is now open source and is managed by a small team of radio amateurs. Below if a quick query showing the counts for June month to date. Eldon - WA0UWH. Once I verified that the program worked and was decoding spots I then tried receiving 30m WSPR on the '817. Most of the time I get very few WSPR spots but as soon as Es starts appearing on 10m, that number of spots increases massively. Real-time antenna comparison system based on WSPR and the Ultimate3 kit. WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. WSPR receivers are linked via the internet, and information is automatically uploaded to the server by the WSPR software ( this can be turned off ). KL7L reports down significantly. The WSPR transmitter experiment started at 2019-07-29 22:00 UTC and ended at 2019-07-31 16:20. Map TX spots. I took along my old IC 706 but did not have an antenna suitable for HF. This is the kind of thing that looks quite interesting, so I downloaded it and installed and ran it for a couple of days. For issues with this site, email the WSPRNET Admin Teamor post to the site forum. pdf - (English language by VK7YUM with additions by UA3DJY and DK7UY) JTDX_Manual_del_Usuario_ES_2018_01_08. This is aimed to be a Plug-and-play product that you need to do zero work with. Yaesu FT-857, CAT Interface and Mac OS X. The "JT" in "MEPT-JT. I took along my old IC 706 but did not have an antenna suitable for HF. WSPR live data Live data from my WSPR feed. Eventually I tried WSPR-X on the sound card used by my K3. My initial code simply calculated the frequency for the the given message entry, sent the appropriate tuning word to the AD9850, and then called delay(8192/12) (delay uses microseconds). According to Radio Amateurs of Canada (RAC) President Glenn MacDonell, VE3XRA, Amateur Radio in Canada grew by 1,758 new licensees in 2018 — the largest number in the past 4 years. If the frequency of this oscillator is off by even a few parts per million (ppm), it can significantly degrade the accuracy of your WSPR spots and transmitting frequencies. GridTracker is a live mapping program for WSJT-X which is a software decoder for low power weak signal ham communications modes such as FT8, JT4, JT9, JT65, QRA64, ISCAT, MSK144 and WSPR. Eldon - WA0UWH. The bands list in write-c2-files. Radio conditions have improved considerably since previous posts. Hello DP0GVN, I am very pleased to have seen my wspr signal spotted by your station. PSK31 FREE Software. Those with the WSPR software (freeware and easily installed) usually have the program automatically upload their spots (stations being heard) to the WSPRnet page so that. First WSPR spot on Propeller Board - barefoot Well, I got my first WSPR spot on my propeller beacon today from VE6PDQ. 3 million current and 10 million archive callsigns. anwählen, sich registrieren und die Ergebnisse beobachten. Now I tried it without an amplifier into a bit. Fleet II arrived at the port of Horta, Azores. Following on from the previous post, WSPR reception continues mostly 24×7 with a focus on MF. So far I have not done many checks but it seems that sometimes there is a broad peak when USA stations receive my signal at a better SNR. WW6D, K6PZB, WA6M and N6GN have all run on 432. My station and antenna are basic. Resources listed under Ham Radio category belongs to DX Resources main collection, and get reviewed and rated by amateur radio operators. Load Auto: Zoom All C: 0 TX: 0 km RX: 0 km Call: Band:. fi - ve3gtc/aprsWsprBridge. WSPR is the 'Weak Signal Propagation Reporter' beacon-only mode being used by many of the stations presently transmitting on 630m, especially the U. simple python script for uploading wspr spots to wsprnet. And yes, I received it without much problems, 12 spots in total:. USB dial : 60m 4 offsets 1: 5. My difficulty is in reporting the spots I make. It also allows to send DX-Spots and more features. Home page for amateur radio callsign K7FLE, Ted Timmons. RigExpert TI-5000 USB transceiver interface, high quality stereo codec IC, for operating phone, CW and digital modes using personal computer. Normal transmissions carry a station's callsign, Maidenhead grid locator, and transmitter power in dBm. Im running WSPR on 2 bands at once usually. I had a similar problem when I set up this Ultimate WSPR i. Pronounced "Whisper", and is an acronym for "Weak Signal Propagation Reporter". , receive only) and providing "spots" for those that transmit - kind-of-like my QRSS grabber. For the 10 MHz band the WSPR band lies between 10140. WSPR update… I hadn’t checked the totals in a while, so I thought I’d give it a try. Author 2e0dfu Posted on 05/10/2014 Format Image Categories WSPR spots WSPR spots 20. WSJT DX Aggregator (V 2. 040116 W5BXE EM34 37 0 1 0. 0 User's Guide Joe Taylor, K1JT Overview WSPR (pronounced "whisper") stands for "Weak Signal Propagation Reporter. Number of WSPR spots Get Web data Power Reported Distance Date Call Frequency SNR Drift Grid dBm W by loc km mi Macro to get latest spots from the WSPR database. Resources listed under Ham Radio category belongs to DX Resources main collection, and get reviewed and rated by amateur radio operators. Antennas: Diamond CPVU8 on telescope pole 8m over gnd with a sheath current filter against BCI and TVI. Software is now open source and is developed by a small team. Normal usage requires a standard SSB transceiver and a personal computer with soundcard. The program can decode signals with S/N as low as -28 dB in a 2500 Hz bandwidth. So you can sneak peak at wsprnet. org, the entire database of WSPR spots can be downloaded in CSV format by the month. By default, the world- wide map shows all WSPR stations reporting or decoded over the past hour, and illustrates the. Best WSPR app This is the best app I’ve found so far for tracking WSPR signals. 550kHz (WSPR), where he is licenced to operate. org only logs your reported spots, this challenge is actually a RX-only contest. Other useful information would include your experience with similar products, infomation on a product that you would purchase instead of this one, and so on. Quickly shows who can hear you and details of each spot. As soon as your Q3S starts to transmit, it'll heat up the crystal and you will get drift, this could stop you from logging any WSPR spots. Once I verified that the program worked and was decoding spots I then tried receiving 30m WSPR on the '817. Update 25-Apr-2017. Call: Band:. You can plug your rig into your PC soundcard and use the WSPR software by K1JT to decode spots. You may do so in any reasonable manner, but. Once the general. The CSV files are too large to be used directly in Excel though, so I first break them up with the use of a little program called CSV Splitter from Polderij IT which can be downloaded for free. André OE8ASR/5H7MP is the operator. The old database has other restrictions. Spots from all over Europe and Russia. Although Joe Taylor launched WSPR, it is now open source and is managed by a small team of radio amateurs. Five members of HB9SOTA have gathered on the summit of Gurten HB/BE-111 on July 2, 2017 to compare the following seven antennas using WSPR on 40/30/20/60m: Linked EFHW inverted V G5RV Trapped EFHW inverted V EARC End-Fed (9:1 UNUN) G8JNJ (modified for SOTA) Vertical with one radial Fuchs antenna To get straight to the point: six of the seven tested antennas were very similar in performance. I noticed that WSPR-X would sometimes get into a state where spots were being successfully decoded, but would never show up at the wsprnet. Joseph Taylor, K1JT. Maybe I will get a Europe-Spot later next summer when we will share more daylight hours. Running WSPR for 24 hours (transmitting 1W on a 20% duty cycle) I ended up with 115 unique spots recived and 134 unique spots heard. experimental stations. WSPR stands for Weak Signal Propagation Reporter, and is a mode of transmission that is ideally suited if you don’t want or can’t spend time in front of as radio. Propagation - LF MF 160m 80m 60m 40m 30m 20m Propagation - 17m 15m 12m 10m 6m. fi - ve3gtc/aprsWsprBridge. Scopri (e salva) i tuoi Pin su Pinterest. DX Monitor - All in one DX Cluster Program. Reception reports shown as times. 7 of WSPR-X does not support I/Q audio (for use with direct conversion. Active hamradio operators world wide (WSPR data). We only occasionally saw spots of WspR–YFP in liquid‐grown wild‐type cells observed by fluorescence microscopy. , receive only) and providing "spots" for those that transmit - kind-of-like my QRSS grabber. And yes, I received it without much problems, 12 spots in total:. WSPR is alive and well. TXT 110308 0402 18 -13 6. Author 2e0dfu Posted on 05/10/2014 Categories WSPR spots Post navigation. Both antennas were powered by WSPRlite devices, 200mW and 50% duty cycle. Each file contains the data for one calendar month of spots. For issues with this site, email the WSPRNET Admin Teamor post to the site forum. In the case of WSPR, somehow my entry of my callsign and grid square didn't get saved, so once I filled those in the spots started getting uploaded. This is a typical page on the WSPRnet internet page. For each month I download the complete WSPR database CSV file from wsprnet. Number of WSPR spots Get Web data Power Reported Distance Date Call Frequency SNR Drift Grid dBm W by loc km mi Macro to get latest spots from the WSPR database. Here is 24 hours of WSPR data collected from the 20m Vertical Dipole: There were 114 unique receive spots and 90 unique heard from spots with 1W transmit. It's not a good idea to leave any of the above mentioned running in unattended mode. FT8 V WSPR As an experiment, I tried out both modes today on 28 MHz. Basically, I the GUI works fine and I am able to transmit and be spotted. Create a wspr configuration file in the wspr directory (/home/pi/wspr/WSPR. 50 spots: Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km az 2015-05-24 07:26 G3XIZ 0. FT8 and GridTracker. The data can be downloaded. Transmitting WSPR on osmo-FL2K. The station spot list will be familiar to anyone who has used tradition WSPR decoding programs. However, a higher percentage of Δ wspF cells had spots that were continuously present in cells over the interval of observation (65% of cells) compared with wild-type cells. info? 73 & Thanks, K7UV, Brigham City, Utah. It was first released in April 2008. WSPR is a software application which was created by Joe Taylor, K1JT, a Nobel Prize-winning Princeton physicist who also developed another digital mode for amateur radio called WSJT. TX Summaries - RX Summaries. The WSPR database (Click to visit) gives the SNR and the used power of each WSPR spot. WSPR decoding on a headless Raspberry Pi At last Sunday's ARNSW Home Brew group meeting, Peter, VK2EMU handed me a Raspberry Pi a USB audio dongle and my mission instructions to set up the Pi to decode and report WSPR spots in a headless configuration. 9) Upload WSJT-X, JTDX and MSHV spots to DXMAPS. The device will output around 10 milliwatts directly from the GPIO4 pin and once connected to antenna will transmit away!. With a 2 minute WSPR-2 transmission I got an IMMEDIATE spot from a station in Denmark. All the functions to encode and transmit the WSPR messages are in the two libraries above. 0: RP75KF: UA9--- Pobeda-75 ---tnx QSO 73!. WSPR will send a series of long dashes at the selected frequency. The WSPRView software tool from Doug VK4ADC also proving invaluable in aiding in this process, especially in the 6m WSPR environment. 126119 -22 0 IN80do 0. With fantastic sea views. 73 & Thanks, K7UV, Brigham City, Utah. Must be a restriction for downloading, the data is not lost. b) WSPR's "Extended" mode WSPR also has an "extended" mode. The list can be filtered by band, call sign of spotted station and reporter, and sorted by any of the fields. Übersicht; Uniques; Map; © DJ1AN 2016. It sprung into life immediately. Best WSPR app This is the best app I've found so far for tracking WSPR signals. Hi Bill, FWIW, the original WSPR application has the same problem. Therefore I created the DJ2LS RFMap, which combines the data of WSPR, DXCLUSTER and PSKREPORTER on one map. sehr schwaches Nutzsignal gestört durch thermisches Rauschen ) [2]. WSPR receivers are linked via the internet, and information is automatically uploaded to the server by the WSPR software ( this can be turned off ). -- Joe, K1JT. DJ2LS | RFMap provides an easy to use realtime heatmap of ham radio rf transmissions. FT8 V WSPR As an experiment, I tried out both modes today on 28 MHz. WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. I'm getting twice as many spots on average as I used to back when prop was better. org site to see your uniques. This diagram shows the number of spots on 40m over the daytime (0h00 - 23h59) Spots over bearing. You can also use WSPR spots to compare your reported frequency to that of the average reported frequency, and calculate your offset from the average. Hi Bill, Joe, I was looking at WSPR spots from WSJT-X on WSPRnet and noticed the SVN revision tag is being truncated somehow. "The entire database of millions of WSPR spots is available for public download in comma-separated value (CSV) format compressed with the gzip and zip utilities. WSPR is a very weak signal digital mode protocol that uses very little. My second receiver is a Softrock Ensemble II RX that I usually keep on 20 meters but sometimes I move to other bands for a few nights. Propagation - LF MF 160m 80m 60m 40m 30m 20m Propagation - 17m 15m 12m 10m 6m. Normal transmissions carry a station's callsign, Maidenhead grid locator, and transmitter power in dBm. WSPR Grids - Archive. März 2017. 50 spots: Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km az 2015-05-24 07:26 G3XIZ 0. Make sure your locator is OK in the callbook; Do not chat in the DX-Cluster. During this time, the following spots have been reported by WSRPnet. Any advice you have would be. EXE, max size 10M) Show verbose parser output. André OE8ASR/5H7MP is the operator. Very important for WSPR to have a very accurate clock. Even by mobile phone HTC with Teamviewer it is possible to control the beacon remote if that would be needed. This challenge only consist of reported spots to wsprnet. The most difficult part was getting it in the box, neatly ! The box is the smallest from Jaycar. So well done by many that its easy to find when and where 2m E paths may spring up. Software is now open source and is developed by a small team. Transmissions with JT mode were used to collect spots and create datasets. This avoids cluttering the panadapter overlay with spots for uninteresting modes. It was first released in April 2008. vides a central repository for WSPR recep-tion reports (“spots”) and offers a simple user interface for querying the database, a mapping facility, and many other handy fea-tures. I have recently return from a holiday to the South coast of England. 7 of WSPR-X does not support I/Q audio (for use with direct conversion. Frequencies worldwide are 0. Ham-radio DX clusters nodes for dxers category is a curation of 49 web resources on , K7AR DX NorthWest Web Cluster, Awards DX Cluster, IZ3MEZ Web DX Cluster for Ham Radio. Procedures to obtain the Canada C3 Expedition Award. I decided to investigate. The Weak Signal Propagation Reporter (WSPR) Network is an open worldwide network of amateur radio stations using the WSPR digital communication mode conceived by Dr. Hello WSPR-X users, developers: I have been running WSPR-X 24/7 since late Nov 2014 (built from svn). This is consistent with previous results and with some of the better antennas I have tested:. The WSPR spots are logged as K0SWL53 and the WSPR-X spots as K0SWL53L. Greetings: Is there a reason that PSK REPORTER does not show WSPR spots? Am I configuring incorrectly or do the spots that I send go just to wsprnet. Written by Mark GM4ISM Instructions :- Fill in blue cells and click the cogs (click away from the blue cells first) Time Minute index Web Page date source (change only if the web. gz --conf test. org is down or networking fails for whatever reason, the spots are not cached; essentially it is a one shot deal, either they get posted or the decodes are lost. 2014 0001hr. I initially didn't get any spots, but after adding a small amplifier of about 100 mW, started getting spots on all bands from 160m to 20m. Where is the other 993 days data hiding. To be able to receive and upload WSPR spots 24 hours a day without tying up my HAM transceiver. The maximum number is 20000. Spots are visible with PSKreporter and Hamspots. Introduction. With all transmitters when using SSB the RF power out is a reflection of the level of audio that is applied to the input, the microphone or data port. org:8073 running 4 instances of the WSPR Ham Radio Extension on one computer and reporting the stations to the WSPR spots upload site. Only two spots from K2BLA and even K5DNL was not copied. WSPR uses a bandwidth of about 6 Hz, which is 400x smaller than the bandwidth of about 2400 Hz, which is used for a SSB signal. 0: JA5XAE: 4S: FT8 PSE 6m : RU9MN: 6-May 0631Z: 14074. Band Reports - Maximum km - Unique. Maybe I will get a Europe-Spot later next summer when we will share more daylight hours. Any ideas on how to achieve that?. Can I see a listing of the contacts, instead of a map? Yes. The program can decode signals with S/N as low as -28 dB in a 2500 Hz bandwidth. Ham-radio DX clusters nodes for dxers category is a curation of 49 web resources on , K7AR DX NorthWest Web Cluster, Awards DX Cluster, IZ3MEZ Web DX Cluster for Ham Radio. WSPR signals convey a callsign, Maidenhead grid. This allows you to set how ofter the WSPR will be sent. QCX WSPR transmit - not clean output Victor Nagoryanskii #21010. A WSPR PC can if necessary be remote controlled easy by Team viewer or other common used remote desktop systems. Amateur stations can be WSPR transmitters (beacons), OR receivers (spotters) OR both. Just before the new year I was listening on 20m WSPR 24/7 but at a certain moment I was disappointed since propagation seems to be poor and I was not even appearing in PE1ITR's challenge list anymore. Why not? I don't know. WSPR signals convey a callsign, Maidenhead grid. WSPR Propagation MAP WSPR SPOTS: Solar Cycle News. This has motivated Guido Ten Dolle (PE1NZZ) to implement a WSPR transmitter and to publish the sources under GPL. WSPR spots using 5W on 20m with my Inverted-L I managed to get wsprx working in receive mode on my new installation of Linux Mint 16. WSPR technically operates in a 200Hz bandwidth, so selecting a width of 300Hz should suffice. Had issues with stability on 2m and then the WSPR software kept crashing on the windows laptop I was using. Reception from the balloon after South America has been difficult with the flight path and availability of tracking station. WSPRlite operates on 630**-160-80-60-40-30-20m. This link is listed in our web site directory since Wednesday Jun 24 2009, and till today "WSPRnet Weak Signal Propagation Reporter Network" has been followed for a total of 1068 times. 550kHz (WSPR), where he is licenced to operate. The bucket has plywood in the bottom and is then filled with fiberglass resin. English: Density distribution of WSPR spots, January 2014 vs July 2014, using only most distant reception per spot. Today's Spot Ranking, Worldwide. This challenge only consist of reported spots to wsprnet. Best WSPR app This is the best app I've found so far for tracking WSPR signals. 31-dic-2016 - Questo Pin è stato scoperto da IK1SOW "Per aspera ad astra". c2 files (complex 32-bit floating-point data at 375 samples per second). Hello DP0GVN, I am very pleased to have seen my wspr signal spotted by your station. Number of WSPR spots Get Web data Power Reported Distance Date Call Frequency SNR Drift Grid dBm W by loc km mi Macro to get latest spots from the WSPR database. JT DX JT65 - JT9 - T10 - FT8 - WSPR Guides JTDX_User_Manual_EN_2018_01_08. ini Read csv-file from spots. LOW BAND WSPR is a place for people interested in operation on the 2. K 9FD down slightly. Getting decodes, and spots running a few watts, confirms things are OK. I have a U3s with OXCO and GPS which I use for WSPR and reports indicate very good stability with negligible drift. I noticed that WSPR-X would sometimes get into a state where spots were being successfully decoded, but would never show up at the wsprnet. 630 meters WSPR Trans pacific Trans Atlantic Caribbean. The app screens look great on smaller iPhone but absolutely fantastic on the larger iPad. PSK reporter has a similarity with WSPR with the difference that PSK reporter shows information about heard PSK transmissions as well as real made QSO's. This non-interactive application allows automatic reporting of WSPR spots on WSPRnet. Recently the Raspberry Pi (Raspi) has gained much interest in the Ham Radio community. org, to which WSPR spots are uploaded and fed to a database. VOACAP run for my VK6DI spot Prediction run for N6TTO spot by VK6DI with specific Solar weather WSPR -25 dB SNR corresponds to -62 dB VK6DI SNR for VOACAP prediction at 0. The WSPR message is call sign, grid square, and transmit power in dBm. It also allows to send DX-Spots and more features. 20) then it will transmit every 10 minutes. 12 Responses to WSPR beacon on Raspberry Pi. WSPR viewer. Im running WSPR on 2 bands at once usually. Its software that runs on your PC (Win/Linux/Mac) and the PC connects to your rig just like if you were using a digital mode like RTTY or PSK31. WSPR Grids - Archive. It's for spotting DX stations, not for chatting! Use DXMAPS chats or ON4KST's chat instead. KL7L reports down significantly. Other useful information would include your experience with similar products, infomation on a product that you would purchase instead of this one, and so on. The images below show some recent WSPR reception spots as well as my part in the map of spots: The spots map (image) was taken at the time of this post. To be able to receive and upload WSPR spots 24 hours a day without tying up my HAM transceiver. Actually, all is working well now. 000 : OE9BKJ : JN47ul. Once configured using a special Windows or Andriod app (third party LINUX and Mac support available at WSPRlite Facebook Group ), WSPRlite only needs a USB power supply to operate (no need to tie up your computer). de: dx: freq: cq/dx: snr: speed: time: If you try to run this site in Internet Explorer 8, you may need to try to turn on the compatibility view mode. [[email protected] wspr]# cat ALL_WSPR. EQSL FREE Internet QSL. The old way of QRSS was a struggle. A number of weak transatlantic spots of my 2 watt signal make the picture look better than expected. The unit contains. WSPR stands for Weak Signal Propagation Reporting Network. Some sync to GPS to avoid timing issues too. An article by Antonio EA1CDV. Update 25-Apr-2017. The WSPR mode is designed to probe potential radio propagation paths with low-power transmissions. 10m WSPR spots @ G4ILO 13 October 2012 A day of poor propagation, enlivened in early afternoon by an opening to Argentina (LU8ENU). In general, the hot spots are around urban areas. Prior to this I was only monitoring the beacons using a script and forwarding this to openHAB over MQTT to display alongside some house statistics. It sprung into life immediately. WSPR can be scheduled to cover multiple bands and the percentage of time it transmits. Posted by. The picture above is how it all looked at close of play yesterday, not including the opto-isolator. WSPR is the 'Weak Signal Propagation Reporter' beacon-only mode being used by many of the stations presently transmitting on 630m, especially the U. へアップロードしたいときはUpload spots にチェックを入れてください。 12. One aspect that appears to still need work in general is the low unique spot count which I attripute to high noise floor at the QTH. Time slot 1 In the time slot of 17:46 UTC ND7M spotted 7 stations. The Raspberry Pi can also be used as WSPR beacon. 10m WSPR spots @ G4ILO 7 November 2012 Very few WSPR signals received at G4ILO today. They were started. 126119 -22 0 IN80do 0. The old way of QRSS was a struggle. For each month I download the complete WSPR database CSV file from wsprnet. WSPR stands for Weak Signal Propagation Reporter, and is a mode of transmission that is ideally suited if you don’t want or can’t spend time in front of as radio. HPSDR on 70MHz WSPR The PA0BTR spot was the ODX for the days spots on 4m; not bad for my Indoor Halo! Posted by g4fre at 23:34. WSPR implements a protocol designed for probing potential propagation paths using low-power transmissions. It's much faster than the 'official' one, which could bring Firefox to its knees on a slow computer. Aussprache whisper für „Flüstern“) ist die Bezeichnung eines automatischen Datenübertragungsverfahrens, das sichere Übermittlung auch noch bei sehr stark gestörtem Übertragungskanal ermöglicht (z. This seems low compared to N5Cey’s 20m 1/4 wave vertical which typically receives 180 to 200 unique spots from his QTH near Los Fresnos. Decodes Weak Signal Propagation Reporter (WSPR) signals (Franke/Taylor wsprd program) Operates with networked KiwiSDRs for multi-channel spot acquisition (at least 8 channels) Includes baseband audio input option. Every amateur radio operator wants to reach as far as possible or with the best signal, and this depends on the radiating system. How can I automate this? Power Reported Distance; Date Call Frequency SNR Drift Grid dBm W by loc km mi; 2020-05-09 02:32 : W3ZDF : 1. Recent WSPR transmissions received at 2E0GPU. As WSPRnet is free, my app is free (unlike at least one other). de/ <<<<<<< Actually there are nearly one million spots in the database for the last 24 hours which will be refreshed every 5 minutes. Then I was. Also worked K7PO, N3HSK, W5DFN, and N9RU this AM. WSPR signals are 2-minute long beacons transmitted by many amateurs around the world. 6 MHz, Fallen said. I initially didn't get any spots, but after adding a small amplifier of about 100 mW, started getting spots on all bands from 160m to 20m. K 9FD down slightly. 10m WSPR going well, 6m WSPR frustrating. This seems low compared to N5Cey's 20m 1/4 wave vertical which typically receives 180 to 200 unique spots from his QTH near Los Fresnos. DX Monitor - All in one DX Cluster Program. Today's Spot Ranking, US and Canada. My apologies for this mistake! Now it is restored. During this time, the following spots have been reported by WSRPnet. This is a much more ambitious system than the first one! Requirements Frequency agile covering 160-10m High level of frequency stability Variable power under program. Transmitting WSPR on osmo-FL2K. WSPR - last spots Here you can find the last spots for DL2SBA on each band within the last day and the all time farest spots. 6 MHz, Fallen said. degradations of those spots when compared with other receiving and decoding techniques. WSPR background. Normaler Betrieb beginnt, indem man das Häkchen im Auswahlkästchen Idle entfernt. This evening I tried again and got some spots from Norway with the best DX spot being from 2096km away! The ERP must be very low but it appears to work as a tiny loop (area magnified as a result of the high ferrite permeability). WSJT DX Aggregator is a program that allows the stations using the WSJT-X or JTDX or MSHV programs to automatically upload DX reports to DXMAPS so that they can be shown on the maps, listings, etc. For me in Southern California, Larry, W6LVP who authored this advice, found that a WSPR SNR report for his 5 watt transmitter from Danie of -17 or better is necessary to establish a Q5 SSB contact running about 900 watts. 126097 -15 0 IN80do 0. An example of the spots page is below: The fact that stations are linked means that time synchronisation is critical. I prefer WSPR because now I know the rig does work and antenna is doing. 73 & Thanks, K7UV, Brigham City, Utah. Despite WSPR crashing regularly overnight (no idea why and there’s nothing on the internet to give me a steer), the following recent spots make interesting viewing Author 2e0dfu Posted on 27/09/2014 28/09/2014 Categories Stellar WSPR receiver. When I “adjust” (break) some piece of a setup and I’m not sure if everything is working, I fire up WSPR and run a few cycles. Clone or download Clone with HTTPS Use Git or checkout with SVN using the web URL. org, the entire database of WSPR spots can be downloaded in CSV format by the month. 2014 0821hr. This is a typical page on the WSPRnet internet page. Spots: M0YSB - 10 MHz - 200mW Compared to G0MJW - 10 MHz No spots found from G0MJW. Very sad news for me is the recent passing of Julian G4ILO who is now SK after his long battle with serious illness. The data can be downloaded. In his March editorial. JT65A operators use USB VFO FREQUENCY for spots. From WSPRnet. Actually, all is working well now. Quick start: Click the Search WSPRnet button in the panel above or hit Enter/Return. This is consistent with previous results and with some of the better antennas I have tested:. EQSL FREE Internet QSL. Reply Delete. WSPR setup used at W2ZQ • Station was operated using the W2ZQ call • 1W output was used into the 40 meter beam • 50% duty was selected –TX 2minutes, RX 2 minutes – Received spots can be sent to WSPRnet. Il programma fu inizialmente sviluppato da Joe Taylor, K1JT, ma ora, divenuto open source, viene sviluppato da un piccolo team di sviluppatori. It's for spotting DX stations, not for chatting! Use DXMAPS chats or ON4KST's chat instead. If you have WSJT-X installed, WSPR is included in that package. DX Monitor - All in one DX Cluster Program. It isn't up to the absolute performance of the g5rv ( naturally ), but its different orientation makes possible a satisfying range of beacon spots and succeeds in the original aim. WSPR was first released in April 2008. AE5X WSPR spots 3-5-2018 A fter a comment by John AE5X on my previous post I decided to give it a try on 40m to see if I was able to receive his 200mW signal. WSPR receivers are linked via the internet, and information is automatically uploaded to the server by the WSPR software ( this can be turned off ). PSK reporter has a similarity with WSPR with the difference that PSK reporter shows information about heard PSK transmissions as well as real made QSO's. Got me thinking about my antenna, it's orientation, and lots of unanswered questions (1) Trying to establish the directivity of my EFHW antenna (2) Why no spots rcvd in Spain? When I'm on air, I hit Spain all the time (3) When on air, I hardly ever work LA (Norway). I am not sure if it is happening on the WSPRnet side or the WSJT-X reporting side. The horizontal waterfall displayat the top shows the signals heard in the 200 Hz band split up into 1 minute segments. Above is a map of the spots involving VK2OMD over the 24h survey. Aussprache whisper [1] für „Flüstern“) ist die Bezeichnung eines automatischen Datenübertragungsverfahrens , das sichere Übermittlung auch noch bei sehr stark gestörtem Übertragungskanal ermöglicht (z. I think its good to keep WSPR at QRP levels or ideally QRPP levels. 2 Hz of correct. Plug-in LPF filters are available for all 16 HF/MF/LF/VHF bands from 2200m to 222MHz. Australia’s Best Horror movie Director Chris Sun, Asylum Ghost Tours - Beechworth & Team WSPR join forces to scare the absolute bejeebers out of you!!! This is a must attend event!!! Jump online and order your tickets now folks its going to be an awesome night. Reception reports shown as times. Overall, these results are quite consistent with those of the better performing resonant antennas I have built. Gair G1VWC. Weak Signal Propagation Mode WSPR for Testing 2-Way Paths. WSPR (pronounced "whisper") stands for "Weak Signal Propagation Reporter". 2 km, 630m, 160m and 80m Amateur Radio bands using WSPR digital mode. There are 4 different frequencies to consider with 60M WSPR One of the basic rules that make WSPR and other narrow band weak signal DIGI modes so successful everyone using the same USB dial frequency, but now this rule is dropped. Email This BlogThis!. With all transmitters when using SSB the RF power out is a reflection of the level of audio that is applied to the input, the microphone or data port. During this time, the following spots have been reported by WSRPnet. The CSV files are too large to be used directly in Excel though, so I first break them up with the use of a little program called CSV Splitter from Polderij IT which can be downloaded for free. One of the WSPR Desktop transmitters have found its way to East Africa running continuously as a WSPR beacon in Tanzania. The WSPR spots are logged as K0SWL53 and the WSPR-X spots as K0SWL53L. It is a protocol, implemented in a computer program, used for weak- signal radio communication between amateur radio operators. Software is now open source and is developed by a small team. "The entire database of millions of WSPR spots is available for public download in comma-separated value (CSV) format compressed with the gzip and zip utilities. Click ☰ for User options. Here is 24 hours of WSPR data collected from the 20m Vertical Dipole: There were 114 unique receive spots and 90 unique heard from spots with 1W transmit. #N#The Ultimate3S QRSS/WSPR Transmitter Kit is the new edition of the third version in the "Ultimate" QRSS/WSPR kit trilogy. The SNR of a WSPR spot can be as low as -33 dB. WSPR is a slow-speed narrow bandwidth digital mode that can be decoded even if signals are below the noise level. The propagation conditions seems to be pretty good on 20m, so here's a look at what 500mW got me around 1700 UTC. So this is important. On the WSPR Spots database is more useful online data showing all received logs and these can be filtered by callsign, band, etc. Count: Time:. For the second half of the Summer, I spent a lot more time listening to the WSPR frequency on 28 MHz and uploaded those spots instead. Just-completed research at the High-Frequency Active Auroral Research Program (HAARP) transmitters in Gakona, Alaska, successfully took advantage of the WSPR digital protocol and the Weak Signal Propagation Reporter Network (WSPRnet) on July 30 through August 1. Email This BlogThis!. 19000 km means New Zealand, The Antipodes from here. They have also announced a big price jump on their map service, which would be prohibitive for us, so we're working on a new approach using open-source maps. I transmit 5 watts via TS590S on 40 meter. WSPR-X User's Guide Joe Taylor, K1JT Revision date: March 19, 2013 Overview WSPR-X is an experimental version of WSPR that offers an optional slow mode with 15-minute T/R sequences and 9 dB better sensitivity than the normal 2-minute mode. TX Summaries - RX Summaries. 05 DL0AO/2 JN59vk 4997 342 1. WSPR stands for Weak Signal Propagation Reporter, and is a mode of transmission that is ideally suited if you don’t want or can’t spend time in front of as radio. Figure 2 — The WSPRnet home page. Despite WSPR crashing regularly overnight (no idea why and there's nothing on the internet to give me a steer), the following recent spots make interesting viewing Author 2e0dfu Posted on 27/09/2014 28/09/2014 Categories Stellar WSPR receiver. Other recent development work is centered on flexible rig control and applications at VHF and above,. It is functional for both transmitting and receiving, but it has no frills -- no graphics, no GUI, etc. 5 watts to places like Australia (including Tasmania), Falkland Islands and many US states. I use it daily to check my propagation and antenna performance. This evening I tried again and got some spots from Norway with the best DX spot being from 2096km away! The ERP must be very low but it appears to work as a tiny loop (area magnified as a result of the high ferrite permeability). Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km az; 2017-06-18 22:12 : PA0RBL. On the WSPR Spots database is more useful online data showing all received logs and these can be filtered by callsign, band, etc. 2020-05-06 near real-time data from wsprnet. WSPR implements a protocol designed for probing potential propagation paths using low-power transmissions. My station and antenna are basic. Phosphorylation-Independent Regulation of the Diguanylate Cyclase WspR Article (PDF Available) in PLoS Biology 6(3):e67 · April 2008 with 319 Reads How we measure 'reads'. Below if a quick query showing the counts for June month to date. Spots erster Spot letzter Spot. The Raspberry Pi can also be used as WSPR beacon. Weak Signal Communication Software WSJT, MAP65, WSPR, and WSJT-X are open-source programs designed for weak-signal digital communication by amateur radio. Therefore the first way to remedy the situation is to just receive some WSPR, having configured your WSPR decoding program with your 6-character Locator, and upload the spots. There are two ways around this: Buy the OCXO/Si5351A Protect your Si5351A from heat. This is too slow for conversational. Weak Signal Propagation Reporter (WSPR) 40M End fed random length 200 mW EM84bt KX4TD Spots per Day Spots per Hour Maps and Histograms. com and modulatedlight. So I decided it would be a good time to go and do a couple of hours on WSPR. Sadly, even though I got up very early (2am local) to start my 10m WSPR Beacon, I did not receive any spots from Europe. However, a higher percentage of Δ wspF cells had spots that were continuously present in cells over the interval of observation (65% of cells) compared with wild-type cells. Really enjoying WSPR. K9FD – 79 spots, -7 “ Neil, W0YSE, reported “Weird prop this session it seems. WSPR fonctionne en cycles de 2 minutes , les cycles commencent au début de chaque minutes paires. Minimum WSPR Power. WSPR by Joe Taylor, K1JT for transmit and receive antenna comparison by Larry Plummer, W6LVP January 10, 2017 EZNEC and other analytical tools are great for initial antenna design. Now that we have several stations stable and accurate, I'm wondering about the interest in a regular time for trying 432 MHz WSPR. The images below show some recent WSPR reception spots as well as my part in the map of spots: The spots map (image) was taken at the time of this post. 2019-04-19 I visited the WSPR old database and collected some interesting spots. Some years ago I created an iOS app called WSPR Watch that queries the WSPRnet. Its software that runs on your PC (Win/Linux/Mac) and the PC connects to your rig just like if you were using a digital mode like RTTY or PSK31. So as I did in my Arduino WSPR beacon, I am setting the transmit frequency to be the middle of the four symbol set. WSPR signals convey only a callsign, Maidenhead grid locator and power level. This is aimed to be a Plug-and-play product that you need to do zero work with. Hi Bill, Joe, I was looking at WSPR spots from WSJT-X on WSPRnet and noticed the SVN revision tag is being truncated somehow. I am interested in digital modes, but I don't want to see the WSPR spots. Recently the Raspberry Pi (Raspi) has gained much interest in the Ham Radio community. By default, the worldwide map shows all WSPR stations reporting or decoded over the past hour, and illustrates the open propa-gation paths between them. The unit contains. This diagram shows the number of spots on 40m over the daytime (0h00 - 23h59) Spots over bearing. This project implements a standalone multiband WSPR transceiver with all the WSPR signal processing done by Red Pitaya in the following way: simultaneously record WPSR signals from eight bands use FPGA for all the conversions needed to produce. Most transmissions will be at the WSPR 80-meter default frequency of 3. Today's Spots since 0000Z (big file) Recent Spot History. 73 de DK5LH. 7 of WSPR-X does not support I/Q audio (for use with direct conversion. With all transmitters when using SSB the RF power out is a reflection of the level of audio that is applied to the input, the microphone or data port. It isn't up to the absolute performance of the g5rv ( naturally ), but its different orientation makes possible a satisfying range of beacon spots and succeeds in the original aim. Maybe I will get a Europe-Spot later next summer when we will share more daylight hours. Best DX is OZ7IT, whose spots have ranged from -13 to -33dB SNR, suggesting that I can crank the TX down another 20dB, and still be spotted by this station. The horizontal waterfall displayat the top shows the signals heard in the 200 Hz band split up into 1 minute segments. What you'll get is a world map showing the many stations RXing and the TXing station with a Miles Per Watt calculation. WSPR spots were only. Today's WW data, CSV format for spreadsheet. Received by: M0YSB G0MJW Both. Each file contains the data for one calendar month of spots. In his March editorial. WSPR will send a series of long dashes at the selected frequency. März 2017. 0 International license. So far, no spots on WSPR-X and only two unique on WSPR. Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km az 2015-05-29 17:40 G3XIZ 0. He submitted the following details:. Idle のチェックをはずすことでWSPR は動作を開始します。WSPR は次の偶 数分の0 秒から受信を始めます。受信を開始すると、画面左下隅に受信オー ディオレベルが表示されます。. WSJT, MAP65, WSPR, and WSJT-X are open-source programs designed for weak-signal digital communication by amateur radio. WSJT-X There is a very similar site for the WSPR protocol called WSPRnet. org database. I’m working on my 2nd U3S, my first one runs flawlessly but I’m getting no spots on WSPR net from my latest U3S. The most difficult part was getting it in the box, neatly ! The box is the smallest from Jaycar. So the power that is needed to make WSPR spots, must also be 400x lower, than the power that you use with phone. WSPR receivers are linked via the internet, and information is automatically uploaded to the server by the WSPR software ( this can be turned off ). Joe Taylor's WSPR specification states that in reality, it should transmit randomly within that interval in order to minimize collisions with other stations transmitting with the same. The propagation conditions seems to be pretty good on 20m, so here's a look at what 500mW got me around 1700 UTC. I left the transmitter running for a few hours into a dual-band colinear whitestick, cross polarised (vertical) and received 2 spots from G4SMX. Eventually I tried WSPR-X on the sound card used by my K3. DL0HT WSPR Spots in JO43JB. My propeller WSPR beacon so far has implemented TX Percent as a constant. The WSPR spots are logged as K0SWL53 and the WSPR-X spots as K0SWL53L. 2 km, 630m, 160m and 80m Amateur Radio bands using WSPR digital mode. Author 2e0dfu Posted on 02/12/2014 02/12/2014 Categories Computing, Hidden Radio Rig, SoftRock Ensemble RXTX, WSPR spots Tags Fldigi, HDSDR, Rig Control, SoftRock, SoftRock40, Virtual Com Ports, WSPR WSPR spots 05. Once I verified that the program worked and was decoding spots I then tried receiving 30m WSPR on the '817. The estimated planetary K-index at 0900 UTC on 06 May was 1. K 9FD down slightly. Spots count. Propagation - LF MF 160m 80m 60m 40m 30m 20m Propagation - 17m 15m 12m 10m 6m. Some TX-only WSPR beacons use microprocessors to generate the WSPR TX messages, thereby freeing up the PC and consuming little power overall. 5 watts WSPR on 20 meter tonight. Whether they keep the old additional methods of uploading wspr spots or implement something new in their API development is yet to be seen. 5) Set the TX FRAMING. And it remembers all your preferences including zoom level. Running WSPR for 24 hours (transmitting 1W on a 20% duty cycle) I ended up with 115 unique spots recived and 134 unique spots heard. Today's Spot Ranking, US and Canada. If it doesn't change bands you probably have a COM port number or COM port speed issue. I’m generating RF on 160m, 80m, 40m, 30m at night and 20m, 17m, 15m, 12m and 10m during the day every 2 minutes using my club call sign KW4VA. WSPR signals. I let it run for a couple of transmit rounds as a test and obtained the following results:. WSPR (pronunciato "whisper") sta per Weak Signal Propagation Reporter. org, "The Weak Signal Propagation Reporter Network is a group of amateur radio operators using K1JT's MEPT_JT digital mode to probe radio frequency propagation conditions using very low power (QRP/QRPp) transmissions. We've pushed the 40m band button to start the decoding. One interesting things is: the I/O pins provide access to a clock signal (GPCLK0) and it is possible to modulate this clock signal via software. KL7L reports down significantly. repository for WSPR reception reports (―spots‖) and offers a simple user interface for querying the database, a mapping facility, and many other handy features. a 16,2 m long wire, an Amidon FT-114-43 as the 1:9 UNUN and Amidon FT-114-177 as choke that are good for 25 W even into a bad SWR. The bucket has plywood in the bottom and is then filled with fiberglass resin. Weak Signal Propagation Mode WSPR for Testing 2-Way Paths. Gair G1VWC. On the WSPR Spots database is more useful online data showing all received logs and these can be filtered by callsign, band, etc. In the case of JT9 spots I didn't change any config, so all I can gather is that the PSK Reporter may have had a backlog. Above is a list of heard and hearing for the survey period. I was using my 4BTV with the WSPRlite transmitter at 200mW. 2-ways on 0. I had to connect it to my CP-5HS vertical to get good results. org, the entire database of WSPR spots can be downloaded in CSV format by the month. After several WSPR cycles I noticed I was averaging only about 5 or 6 spots on each cycle. World's largest callsign database! Contains over 2. FT8 V WSPR As an experiment, I tried out both modes today on 28 MHz. The "JT" in "MEPT-JT. As soon as your Q3S starts to transmit, it'll heat up the crystal and you will get drift, this could stop you from logging any WSPR spots. Reply Delete. Make sure your locator is OK in the callbook; Do not chat in the DX-Cluster. This is a much more ambitious system than the first one! Requirements Frequency agile covering 160-10m High level of frequency stability Variable power under program. Fallen said the WSPR experimental periods are tentatively planned to last about 30 minutes per day and occur between approximately 2300 and 2400 hours UTC on all 3 days, which would put the operations during daylight hours in US time zones. The four tones needed by WSPR are 12000/8192 (or about 1. By 1742 UTC I received my first spots in Central and South America as well as the first spot by a station in Europe, F4GUK in France. Include DX Cluster spots Include sample of WSPR spots Include Winlink spots. The goal is to receive notifications when my own local radio spots new DXCC on HF bands, any WSPR or JT spots on 6m+ and to plot the 2m JT65b beacons I can hear over time amongst other things. The program can decode signals with S/N as low as -28 dB in a 2500 Hz bandwidth. degradations of those spots when compared with other receiving and decoding techniques. 10m WSPR going well, 6m WSPR frustrating. WSPR update… I hadn’t checked the totals in a while, so I thought I’d give it a try. 040116 W5BXE EM34 37 0 1 0. So as I did in my Arduino WSPR beacon, I am setting the transmit frequency to be the middle of the four symbol set. I use it daily to check my propagation and antenna performance. org, "The Weak Signal Propagation Reporter Network is a group of amateur radio operators using K1JT's MEPT_JT digital mode to probe radio frequency propagation conditions using very low power (QRP/QRPp) transmissions. Three techniques are examined: complete decode of WSPR stations by way of the KiwiSDR WSPR extension, use of the KiwiSDR to downconvert to an audio file which is decoded by a remote host, and for contrast a non-KiwiSDR path using an Apache Angelia SDR board. 20kHz, set the mode to WSPR-15 and left it for a few hours to see what would happen. Each file contains the data for one calendar month of spots. Since wsprnet. Decodes Weak Signal Propagation Reporter (WSPR) signals (Franke/Taylor wsprd program) Operates with networked KiwiSDRs for multi-channel spot acquisition (at least 8 channels) Includes baseband audio input option. DL2SBA - Amateurfunk, Wetter und mehr Here some analysis of my recorded spots data with my spot data collector. Although Joe Taylor launched WSPR, it is now open source and is managed by a small team of radio amateurs. With these in your shack you can run WSPR 24/7 without tying up your regular transceiver. 300 dial on and off but perhaps a more concerted effort makes sense now. org - but in practice most stations seem to bottom out around -29 dB on receive so I modeled -27 dB as the lowest level of interest. The WSPR mode is designed to probe potential radio propagation paths with low-power transmissions. Posted by. My station and antenna are basic. Software Youtube. K9FD – 79 spots, -7 “ Neil, W0YSE, reported “Weird prop this session it seems. a central repository for WSPR reception reports (―spots‖) and offers a simple user interface for querying the database, a mapping facility, and many other handy features.
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