RA2FU — FT8 station from Kaliningrad
Amateur radio station RA2FU operating from Kaliningrad (grid square KO04). 2,171 FT8 spots received at SO8OO WebSDR, 930 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 55 days, best SNR +21 dB. Heard between 2026-04-21 and 2026-06-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
2,171
Total spots
930
CQ calls
55
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
First seen: 2026-04-21
Last seen: 2026-06-28 17:13 UTC
Last seen: 2026-06-28 17:13 UTC
Frequent QSO partners observed at SO8OO
Stations RA2FU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RA2FU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 19:09 | 80m | -14 / - | DL6CGU | - / - | 2 | Partial |
| 06-28 19:06 | 80m | -4 / -3 | RC2DD | -6 / -8 | 5 | ✓ Complete |
| 06-28 19:05 | 80m | -10 / -10 | R3DBK | 0 / -10 | 4 | ✓ Complete |
| 06-28 19:02 | 80m | - / -8 | RO3ZR | -4 / - | 2 | Partial |
| 06-28 18:58 | 80m | -1 / -17 | YU4NMT | -4 / - | 4 | ✓ Verified |
| 06-28 18:55 | 80m | -2 / -1 | R2HB | -7 / -14 | 7 | ✓ Complete |
| 06-28 18:52 | 80m | -2 / +4 | RV3X | -6 / -9 | 10 | ✓ Complete |
| 06-28 18:45 | 80m | +2 / -3 | RM3ZK | -4 / -13 | 5 | ✓ Complete |
| 06-28 18:44 | 80m | - / -4 | RX6DA | -8 / - | 2 | Partial |
| 06-27 19:28 | 80m | - / -14 | R1BRY | +3 / - | 2 | Partial |
| 06-27 19:22 | 80m | +10 / +3 | UA4FKT | -5 / -12 | 8 | ✓ Complete |
| 06-27 19:21 | 80m | +12 / -1 | RD7O | -4 / -13 | 5 | ✓ Complete |
| 06-27 19:19 | 80m | - / -6 | R1BED | -2 / - | 2 | ✓ Confirmed |
| 06-27 19:15 | 80m | +17 / - | UA3DIB | +4 / -10 | 5 | ✓ Complete |
| 06-27 19:12 | 80m | -11 / -11 | RJ3T | +1 / -26 | 5 | ✓ Complete |
| 06-27 19:08 | 80m | +1 / -10 | SP5DFK | -1 / - | 5 | ✓ Complete |
| 06-27 19:06 | 80m | - / -17 | RD5Q | -6 / - | 2 | Partial |
| 06-27 19:04 | 80m | +13 / - | SP2LLP | -2 / -3 | 5 | ✓ Complete |
| 06-27 19:01 | 80m | +8 / +2 | RC6OD | 0 / -20 | 4 | ✓ Complete |
| 06-27 19:01 | 80m | +2 / - | SP7BRK | -4 / -13 | 5 | ✓ Verified |
| 06-27 18:59 | 80m | +13 / +3 | YO2MAX | -3 / -4 | 5 | ✓ Complete |
| 06-27 18:54 | 80m | -7 / -10 | DJ4KW | 0 / -8 | 4 | ✓ Complete |
| 06-27 18:50 | 80m | -1 / -4 | RN2T | -4 / -16 | 5 | ✓ Complete |
| 06-27 18:48 | 40m | -16 / - | DH1JB | - / - | 4 | Partial |
| 06-27 14:40 | 20m | -15 / - | SV5BYP | - / -12 | 3 | ✓ Confirmed |
| 06-27 08:07 | 20m | -12 / - | EW2ZC | - / -12 | 2 | ✓ Confirmed |
| 06-27 07:57 | 20m | -18 / - | E70SZ | - / -7 | 4 | ✓ Confirmed |
| 06-27 07:49 | 20m | -16 / - | YO2CR | - / -14 | 2 | Partial |
| 06-25 19:53 | 80m | +1 / - | OK/PD1RP | - / -6 | 2 | Partial |
| 06-25 19:45 | 80m | +6 / -4 | DL1HDL | -6 / -6 | 8 | ✓ Complete |
| 06-25 19:42 | 80m | +12 / -4 | R3ZMM | +1 / -10 | 5 | ✓ Complete |
| 06-25 19:37 | 80m | +6 / +4 | R1AO | 0 / -15 | 6 | ✓ Complete |
| 06-25 19:33 | 80m | -2 / -10 | HA5CPN | +3 / - | 6 | ✓ Verified |
| 06-25 11:04 | 10m | -6 / - | DL3MIB | - / -19 | 7 | ✓ Confirmed |
| 06-24 19:58 | 80m | -15 / -18 | RA1QX | 0 / -4 | 7 | ✓ Complete |
| 06-24 19:55 | 80m | +11 / +4 | EU1DX | +2 / -7 | 5 | ✓ Complete |
| 06-24 19:52 | 80m | -3 / -11 | R3WA | +4 / -5 | 8 | ✓ Complete |
| 06-24 19:50 | 80m | -5 / -15 | SV9MBH | +4 / -18 | 5 | ✓ Complete |
| 06-24 19:46 | 80m | -2 / -3 | RV3V | +4 / -14 | 5 | ✓ Complete |
| 06-24 19:44 | 80m | -10 / -15 | DL5KMR | 0 / -19 | 8 | ✓ Complete |
| 06-24 19:41 | 80m | - / -11 | R3WA | -4 / - | 4 | Partial |
| 06-24 19:38 | 80m | -5 / -2 | RY6O | -2 / - | 3 | ✓ Verified |
| 06-24 19:29 | 40m | -23 / - | M0PEL | - / -12 | 2 | Partial |
| 06-24 19:12 | 40m | 0 / - | YO2UKG | - / -10 | 5 | ✓ Confirmed |
| 06-24 19:07 | 40m | -14 / - | S52DD | - / -15 | 2 | ✓ Confirmed |
| 06-24 18:49 | 40m | -8 / - | E70SZ | - / -8 | 2 | Partial |
| 06-22 19:51 | 80m | -10 / -8 | R2ZR | -1 / -15 | 4 | ✓ Complete |
| 06-22 19:49 | 80m | -9 / -18 | DA6YY | +5 / - | 4 | ✓ Verified |
| 06-22 19:45 | 80m | +8 / -1 | DL8UVG | 0 / -1 | 5 | ✓ Complete |
| 06-22 19:39 | 80m | +5 / -6 | SP5DFK | +3 / +5 | 6 | ✓ Complete |
Station Log
80m
UTC dB Freq Message 190800 -5 1836 RA2FU RC2DD 73 190815 -3 1599 CQ RA2FU KO04 (x3) 190930 -15 891 RA2FU DL6CGU JO52 190945 +1 1530 CQ RA2FU KO04 191000 -12 891 RA2FU DL6CGU JO52 191015 +0 1530 CQ RA2FU KO04 (x7) 191430 +1 1530 YO4LUP RA2FU -13
20m
UTC dB Freq Message 144100 -24 1655 RA2FU RU6UR 73 074900 -18 1246 RA2FU YO2CR KN15 (x2) 075230 -12 1303 RA2FU <...> R-12 075730 -20 1844 RA2FU E70SZ JN84 (x4) 080730 -13 1043 RA2FU EW2ZC R-12 (x2) 144045 -16 2052 RA2FU SV5BYP R-12 (x3) 104600 -11 296 RA2FU G8OO JO02 105715 -20 2078 RA2FU DK4NB RR73
40m
UTC dB Freq Message 191215 +4 906 RA2FU YO2UKG KN05 (x5) 191745 -12 2530 RA2FU DL3YA JN48 192045 -14 878 RA2FU R3YBG KO73 (x2) 192945 -24 1778 RA2FU M0PEL JO01 (x2) 053530 -18 1013 RA2FU EW2ZC R-02 184845 -14 2253 RA2FU DH1JB JO53 (x4)
10m
UTC dB Freq Message 105445 -13 1270 RA2FU R2ZCB R-13 105645 -18 1271 RA2FU RW3K R-16 110445 -10 1125 RA2FU DL3MIB JN57 (x7)
60m
UTC dB Freq Message 184745 -14 1337 RA2FU SP2MKT JO83 (x3)