RA2FU — FT8 station from Kaliningrad
Amateur radio station RA2FU operating from Kaliningrad (grid square KO04). 1,552 FT8 spots received at SO8OO WebSDR, 641 CQ calls, active on 80m, 60m, 40m, 20m, over 45 days, best SNR +21 dB. Heard between 2026-04-21 and 2026-06-15.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
1,552
Total spots
641
CQ calls
45
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
60m
First seen: 2026-04-21
Last seen: 2026-06-15 17:41 UTC
Last seen: 2026-06-15 17:41 UTC
Frequent QSO partners observed at SO8OO
Stations RA2FU worked most often, as logged from our receiver:
IN3IZQ
· Italy ×4
UB3LBU
· European Russia ×3
SP7VPR
· Poland ×2
R95WTA
· European Russia ×2
DL2AXA
· Fed. Rep. of Germany ×2
SP9CTW
· Poland ×2
RT2P
· European Russia ×2
E70SZ
· Bosnia-Herzegovina ×2
DO6MFD
· Fed. Rep. of Germany ×2
R3ICU
· European Russia ×2
YO4GIY
· Romania ×2
RA6LHU
· European Russia ×2
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RA2FU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-15 19:39 | 80m | -21 / -24 | IN3IZQ | -22 / -17 | 5 | ✓ Complete |
| 06-15 19:38 | 80m | -20 / +3 | UB3IBG | -22 / - | 2 | ✓ Verified |
| 06-15 19:36 | 80m | -16 / -9 | IN3IZQ | -20 / -17 | 4 | ✓ Complete |
| 06-15 19:31 | 80m | -9 / -5 | R7FG | -19 / -17 | 5 | ✓ Complete |
| 06-15 19:30 | 80m | -11 / +3 | RL2Y | -22 / +3 | 7 | ✓ Complete |
| 06-15 19:22 | 80m | -9 / -16 | T77WD | -15 / - | 4 | ✓ Verified |
| 06-15 19:19 | 80m | -10 / -17 | 9A6NCC | -14 / -20 | 5 | ✓ Complete |
| 06-15 19:09 | 80m | - / -17 | RC6BB | -16 / - | 2 | ✓ Confirmed |
| 06-15 19:07 | 80m | +6 / - | SP9VRY | - / +9 | 4 | ✓ Confirmed |
| 06-15 19:03 | 80m | +6 / - | SQ9PCO | - / -9 | 2 | ✓ Confirmed |
| 06-15 18:54 | 40m | - / -9 | R50AVS | -9 / - | 2 | Partial |
| 06-14 19:59 | 80m | - / -11 | R3WA | -4 / - | 7 | ✓ Confirmed |
| 06-14 19:54 | 80m | -13 / - | R7CD | - / -16 | 2 | ✓ Confirmed |
| 06-14 19:50 | 80m | - / -3 | RL3F | -2 / - | 2 | Partial |
| 06-14 19:48 | 80m | - / -21 | 4L7T | -7 / - | 2 | ✓ Confirmed |
| 06-14 19:43 | 80m | - / +2 | <...> | -8 / - | 3 | Partial |
| 06-14 19:41 | 80m | -15 / - | SM5FUG | -11 / -3 | 6 | ✓ Verified |
| 06-14 19:39 | 80m | -12 / +3 | RA1TR | -9 / -13 | 5 | ✓ Complete |
| 06-14 19:36 | 80m | -6 / -16 | DK3ME | -10 / -7 | 8 | ✓ Complete |
| 06-14 13:19 | 20m | - / -17 | UE6DR | -7 / - | 6 | Partial |
| 06-13 20:07 | 80m | - / +3 | R2026RU | -1 / - | 4 | Partial |
| 06-13 19:59 | 80m | - / -5 | R4KR/P | -8 / - | 12 | Partial |
| 06-13 19:57 | 80m | - / -15 | LB6LK | -2 / - | 2 | Partial |
| 06-13 19:53 | 80m | -2 / - | RL2F | -5 / - | 2 | ✓ Verified |
| 06-13 19:53 | 80m | -12 / +2 | UB3LBU | -4 / - | 6 | ✓ Verified |
| 06-13 19:48 | 80m | -2 / +5 | YL3MM | -9 / - | 5 | ✓ Complete |
| 06-13 19:43 | 80m | -4 / -7 | ER5DX | +3 / -17 | 7 | ✓ Complete |
| 06-13 19:41 | 80m | +8 / -11 | 9A1BN | +7 / -2 | 5 | ✓ Complete |
| 06-13 19:38 | 80m | -5 / -1 | R2AKN | +4 / -16 | 5 | ✓ Complete |
| 06-13 19:35 | 80m | +18 / +4 | OK2UPG | +7 / - | 9 | ✓ Complete |
| 06-13 19:33 | 80m | -14 / -7 | RK4HS | +5 / -19 | 7 | ✓ Complete |
| 06-13 19:32 | 80m | - / -15 | R1BNG/P | +6 / - | 4 | ✓ Confirmed |
| 06-13 19:29 | 80m | - / -3 | YO9FQT | +4 / - | 3 | ✓ Confirmed |
| 06-13 19:28 | 80m | +2 / +9 | UE6DR | +3 / -19 | 4 | ✓ Complete |
| 06-13 19:23 | 80m | +2 / -5 | UA3VVA | +5 / -15 | 12 | ✓ Complete |
| 06-13 19:18 | 80m | -10 / -20 | DO1FZL | -8 / -9 | 6 | ✓ Complete |
| 06-13 19:15 | 80m | +6 / - | SP9LCW | -4 / -8 | 8 | ✓ Verified |
| 06-13 19:13 | 80m | - / - | RU1AB | -10 / - | 7 | ✓ Confirmed |
| 06-13 19:11 | 80m | - / -25 | DO2ANW | -12 / - | 2 | Partial |
| 06-13 19:11 | 80m | +7 / - | SP9LCW | - / - | 3 | Partial |
| 06-13 19:04 | 80m | -4 / -1 | SP5DJ | -7 / -8 | 8 | ✓ Complete |
| 06-13 19:02 | 80m | - / -4 | UA3VVA | -4 / - | 2 | Partial |
| 06-13 19:01 | 80m | - / - | R2BCZ/P | -8 / - | 2 | ✓ Confirmed |
| 06-13 19:00 | 80m | -22 / -3 | UB4FGK | -6 / - | 3 | ✓ Verified |
| 06-13 18:50 | 40m | -8 / - | F1IQH | - / -15 | 2 | ✓ Confirmed |
| 06-13 18:32 | 40m | -10 / - | ON3CRD | - / - | 2 | Partial |
| 06-13 16:28 | 40m | - / -10 | SH7KAT | -9 / - | 2 | Partial |
| 06-13 16:26 | 40m | - / - | RA6UAR | -11 / - | 2 | ✓ Confirmed |
| 06-13 16:24 | 40m | - / -17 | R4CHN | -12 / - | 2 | Partial |
| 06-13 16:14 | 40m | -8 / - | R7CD | - / - | 2 | ✓ Confirmed |
Station Log
80m
UTC dB Freq Message 193600 -12 1295 CQ RA2FU KO04 (x2) 193645 -15 1294 RA2FU IN3IZQ JN56 193700 -20 1294 IN3IZQ RA2FU -09 193715 -18 1294 RA2FU IN3IZQ R-17 193730 -19 1295 IN3IZQ RA2FU 73 193800 -22 1294 UB3IBG RA2FU +03 193845 -20 1115 RA2FU UB3IBG RR73 193930 -23 1294 CQ RA2FU KO04 193945 -24 1294 RA2FU IN3IZQ JN56 194000 -22 1294 IN3IZQ RA2FU -24 194015 -22 1294 RA2FU IN3IZQ R-17 194030 -21 1295 IN3IZQ RA2FU RRR 194045 -18 1294 RA2FU IN3IZQ 73 194100 -20 1295 CQ RA2FU KO04
40m
UTC dB Freq Message 181430 -23 2143 CQ RA2FU KO04 182030 -13 656 R1CBK RA2FU R-05 182615 -10 1894 RA2FU DK4BP R-16 183215 -10 825 RA2FU ON3CRD JO20 (x2) 184730 -3 486 RA2FU PD1SCO JO22 185030 -5 617 RA2FU F1IQH R-15 (x2) 185345 -10 618 CQ RA2FU KO04 (x5) 185445 -8 882 R50AVS RA2FU -09 (x2)
20m
UTC dB Freq Message 145245 +7 984 RA2FU R4HEN R-08 (x2) 145945 +1 453 RA2FU R5DT R-11 150345 +10 722 RA2FU GJ0KYZ R-20 (x2) 150615 -19 1915 RA2FU R2BCZ/P R-24 (x2) 131945 -10 1052 UE6DR RA2FU -17 (x6) 132345 -9 1438 CQ RA2FU KO04 132445 -13 1437 IR0RCAG RA2FU -21
60m
UTC dB Freq Message 184745 -14 1337 RA2FU SP2MKT JO83 (x3)