UF2F — FT8 station from Kaliningrad
Amateur radio station UF2F operating from Kaliningrad. 148 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 8 days, best SNR +20 dB. Heard between 2026-04-21 and 2026-05-07.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
148
Total spots
0
CQ calls
8
Days active
-3 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-05-07 15:54 UTC
Last seen: 2026-05-07 15:54 UTC
Frequent QSO partners observed at SO8OO
Stations UF2F worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UF2F | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-07 17:53 | 40m | -16 / - | UA4AOC | - / -6 | 3 | Partial |
| 05-07 17:35 | 40m | +1 / -12 | <...> | +1 / +5 | 24 | Partial |
| 05-07 17:31 | 40m | - / - | RP81IFT | -6 / - | 7 | Partial |
| 05-07 17:26 | 40m | -6 / - | <...> | -1 / -20 | 9 | Partial |
| 05-06 20:01 | 40m | - / - | D2UY | -20 / - | 2 | Partial |
| 05-06 19:51 | 40m | +8 / -10 | <...> | -11 / +3 | 12 | Partial |
| 05-06 19:48 | 40m | +2 / +1 | DL1API | -6 / - | 6 | ✓ Complete |
| 05-06 19:47 | 40m | +2 / -7 | RZ5D | -3 / -1 | 4 | ✓ Complete |
| 05-06 19:46 | 40m | -1 / - | F1IQH | - / -5 | 3 | ✓ Confirmed |
| 05-06 19:41 | 40m | -8 / -6 | R6FX | -12 / -1 | 8 | ✓ Complete |
| 05-06 19:35 | 40m | - / -14 | <...> | -10 / - | 7 | Partial |
| 05-06 19:32 | 40m | - / -10 | RP81SIE | -9 / - | 2 | Partial |
| 05-06 19:32 | 40m | +4 / -8 | IK4CIE | -8 / +2 | 6 | ✓ Complete |
| 05-06 19:30 | 40m | - / -6 | <...> | -7 / - | 3 | Partial |
| 05-06 19:26 | 40m | -4 / -20 | GB50PUNK | -6 / +1 | 5 | Partial |
| 05-02 04:11 | 40m | -8 / - | <...> | - / -10 | 2 | Partial |
| 05-01 05:32 | 40m | -10 / - | RP81IFT | -18 / -15 | 3 | Partial |
| 05-01 05:12 | 40m | +16 / - | IZ5JNO | - / -18 | 4 | Partial |
| 05-01 05:04 | 40m | +4 / - | <...> | -17 / -7 | 4 | Partial |
| 04-29 06:48 | 40m | -8 / -11 | R40CHA | -11 / -14 | 5 | ✓ Complete |
| 04-29 06:46 | 40m | -8 / -8 | SP8FO | -18 / -1 | 5 | ✓ Complete |
| 04-29 06:43 | 40m | - / - | SH4UMN | -15 / - | 3 | Partial |
| 04-29 06:41 | 40m | +8 / - | SP9MQS | -15 / -2 | 4 | ✓ Verified |
| 04-29 06:40 | 40m | - / - | N2NT | -12 / - | 2 | Partial |
| 04-29 06:36 | 40m | -1 / -9 | OE4BHF | -10 / +7 | 6 | ✓ Complete |
| 04-29 06:32 | 40m | - / - | OT8T | -10 / - | 6 | ✓ Confirmed |
| 04-29 06:31 | 40m | - / - | PC1K | -7 / - | 3 | Partial |
| 04-29 06:29 | 40m | -2 / - | HF5W | -8 / - | 4 | ✓ Verified |
| 04-29 06:27 | 40m | - / - | DA1ST | -10 / - | 3 | Partial |
| 04-29 06:25 | 40m | - / - | LB2WD | -2 / - | 2 | Partial |
| 04-29 06:23 | 40m | - / - | YL3RS | -5 / - | 3 | Partial |
| 04-29 06:22 | 40m | -16 / -12 | ON3ANY | -6 / -13 | 4 | ✓ Complete |
| 04-29 06:21 | 40m | -6 / -12 | SP5TAO | -7 / +6 | 4 | ✓ Complete |
| 04-29 06:18 | 40m | -2 / - | SQ3PMX | - / -23 | 3 | ✓ Confirmed |
| 04-29 06:15 | 40m | -15 / - | ON3ANY | - / - | 5 | Partial |
| 04-29 06:11 | 40m | 0 / - | DM5MA | -12 / - | 4 | ✓ Verified |
| 04-29 06:09 | 40m | -19 / - | ES7GN | -13 / - | 3 | ✓ Verified |
| 04-29 06:07 | 40m | +2 / -21 | HA0AA | -12 / -10 | 3 | ✓ Complete |
| 04-29 06:04 | 40m | - / - | DF9NV | -18 / - | 2 | Partial |
| 04-29 06:02 | 40m | - / - | N2NT | -11 / - | 3 | Partial |
| 04-29 06:01 | 40m | -3 / -10 | DJ7BU | -13 / - | 4 | ✓ Verified |
| 04-29 05:58 | 40m | - / -16 | 2W0YOX | -13 / - | 5 | ✓ Confirmed |
| 04-29 05:55 | 40m | +4 / -9 | DL7ACA | -12 / - | 7 | ✓ Complete |
| 04-29 05:55 | 40m | -2 / -12 | EU4U | -9 / -13 | 5 | ✓ Complete |
| 04-29 05:53 | 40m | -10 / -6 | OE3FVU | -11 / -6 | 5 | ✓ Complete |
| 04-28 19:31 | 40m | - / - | JA0RUG | -8 / - | 3 | Partial |
| 04-28 19:30 | 40m | - / - | EU1BO | -12 / - | 2 | Partial |
| 04-28 19:27 | 40m | - / -22 | DB5ABS | -10 / - | 4 | Partial |
| 04-28 19:25 | 40m | - / - | OH6LUW | -8 / - | 3 | Partial |
| 04-28 19:24 | 40m | - / -16 | EI5DS | -7 / - | 3 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 174430 +4 2879 <...> UF2F R-03 (x12) 175330 -13 2084 UF2F UA4AOC -06 (x3)
20m
UTC dB Freq Message 051600 +5 2011 UF2F UN6LN -01 (x2) 172315 -12 281 UF2F RL1B -17
10m
UTC dB Freq Message 113715 +1 2436 UF2F EA8W +04 (x3)