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. The software is open source, and the data collected are available to the public through this site.

Greetings from EL86xv Florida
Info: on station here at NY4FD;
Radio: Icom 703 usually running 1 or 5 watts.
Computer: Compaq Notebook W98
Interface: Homebrew - Opto-isolator
#1 Antenna: Homebrew Vertical Dipole,22 feet end to end, mounted at ground level,
300 ohm Tuned feeder.
Homebrew Z match, VK5BR single coil
#2 Antenna: "Swapmeet $50 Dollar Special" Mag Loop MFJ 1788
coming on line shortly, as soon as I finish repairs.

Thank the project of K1JT we have now the possibility to test homebrewed antennas without direct help of other OM's. Made especeially with the zero-cost CAPANT_DL7AHW.

I made a few changes to the map page. Default is much larger now. Took the "default zoom" and "hours ago" out of the form, and put in the ability to just show the paths of a given call (sent or received). Also, you can pick the time interval (most recent 30 minutes, 1 hour, 3 hours, ...). Please do me a favor and don't do a lot of "all bands, all calls, 24's messy anyway :-).

Comments/suggestions welcome.

I implemented a new statistics page yesterday (see "Stats" link on top) with a number of graphs and a day-by-day summary of WSPR activity. Other report ideas welcome!

Thanks to Julian for his "Getting Started" guide
With correct frequency and synchronized PC clock, WSPR gets decoded from the first try!

For me it was helpful to start the old good DigiPan additionaly to WSPR (basically, any waterfal display program would suit) to see those whistles around 10.140.200, starting every even minute and two minutes long.

My MEPT with WSPR is off air from 11.00GMT today. My current MEPT on the frequency uses a simple 'G' ident.

Since yesterday, there is an German Antarctic research station "Neumayer III" active in WSPR.

According Felix, DL5XL is a member of the first wintering team on "Neumayer III" (70°41'S, 8°16'W, CQ Zone 38, ITU Zone 67, IOTA AN-016) and operate from the new station until early 2010 using his old call sign DP1POL.

If anybody interested on 10m, please contact me leaving a e-mail.
I am resident in South Portugal grid IM57 5W or 1W into a full size loop.

Angelo CT1JTQ

If anybody interested on 10m, please contact me leaving a e-mail.
I am resident in South Portugal grid IM57 5W or 1W into a full size loop.

Angelo CT1JTQ

I´m doing WSPR since some days and I was heard from different VK-Stations with my only 10 Watts and small GP-Antenna. I also heard VK-Stations on 40m, I never heard VK before. Very exiting! 73 de Stefan, DL4SEW

I will be back again now from 5 to 26 of March. 30m, 17m and possibly 12m.
location is IL38ar Fuerteventura northwest.

Today i start experimenting with indoor antenna and 5 Watt , on my first try i get 3 response on 40m , thats incridible ....
connecting the icom over SPDIF Interface to reduce rf noise from PC .

receive also many different stations

Has anyone tried Debian 5.0 I wonder.

I find :-

WSJT from the repository does not run - complains of python numpy errors.

WSJT / WSPR previous compiles on Debian 4.0 do not run on Debian 5.0.

WSPR does not run when compiled on Debian 5.0 - a whole catalogue of errors not previously seen.