UB4CGB — FT8 station from European Russia
Amateur radio station UB4CGB operating from European Russia. 233 FT8 spots received at SO8OO WebSDR, 8 CQ calls, active on 80m, 40m, 20m, 10m, over 28 days, best SNR +12 dB. Heard between 2026-04-22 and 2026-07-21.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
233
Total spots
8
CQ calls
28
Days active
-8 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-04-22
Last seen: 2026-07-21 16:14 UTC
Last seen: 2026-07-21 16:14 UTC
Frequent QSO partners observed at SO8OO
Stations UB4CGB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UB4CGB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-20 03:03 | 40m | -8 / - | RM5F | - / - | 3 | ✓ Confirmed |
| 07-19 16:57 | 40m | -14 / - | R7DX | - / -14 | 2 | ✓ Confirmed |
| 07-19 16:52 | 40m | -12 / - | R7DX | - / - | 4 | Partial |
| 07-19 09:57 | 10m | -7 / - | R6TA | - / -15 | 4 | ✓ Confirmed |
| 07-19 06:28 | 10m | -8 / - | R2ZC | - / - | 2 | Partial |
| 06-28 08:51 | 10m | 0 / - | RW1C | - / -15 | 2 | ✓ Confirmed |
| 06-18 16:02 | 40m | -6 / - | EW6DM/P | - / -12 | 2 | ✓ Confirmed |
| 06-12 13:52 | 20m | -2 / - | RU3T/P | - / -13 | 2 | ✓ Confirmed |
| 06-12 09:42 | 20m | - / -17 | R3DFS | -17 / - | 2 | ✓ Confirmed |
| 06-12 09:41 | 20m | -16 / -4 | R3DBN/P | -18 / -5 | 3 | Partial |
| 06-11 16:51 | 40m | -8 / - | EW1OW | - / - | 8 | Partial |
| 06-11 06:42 | 20m | +6 / - | UE6RU | - / -17 | 2 | Partial |
| 06-10 17:03 | 40m | -16 / - | UA4CKZ | - / -11 | 2 | ✓ Confirmed |
| 06-10 16:46 | 20m | -13 / - | RI0SP | - / -17 | 3 | Partial |
| 06-10 15:53 | 20m | -12 / - | UE6DR | - / -17 | 4 | Partial |
| 06-10 03:51 | 40m | -14 / - | UB3DQR | - / - | 2 | ✓ Confirmed |
| 06-09 17:14 | 40m | -12 / - | RW6HPS | - / - | 2 | ✓ Confirmed |
| 06-08 04:39 | 20m | - / -4 | RA3VMK | -8 / - | 2 | Partial |
| 06-08 04:37 | 20m | -12 / - | RA3PGR | - / +2 | 2 | ✓ Confirmed |
| 06-06 17:57 | 80m | -4 / - | RA6FC | - / -16 | 2 | Partial |
| 06-06 17:53 | 80m | -11 / - | RU4B | - / -16 | 4 | ✓ Confirmed |
| 06-06 17:50 | 80m | -10 / - | RA6FC | - / - | 3 | Partial |
| 06-06 17:47 | 80m | -14 / - | RY4AAW | - / -19 | 3 | ✓ Confirmed |
| 06-06 17:46 | 80m | -12 / - | UA4HBJ | - / -12 | 4 | ✓ Confirmed |
| 06-04 17:33 | 80m | -17 / - | UA3QHF | - / -12 | 3 | ✓ Confirmed |
| 06-03 04:43 | 20m | -3 / - | IQ0VT | - / -5 | 3 | ✓ Confirmed |
| 06-02 17:07 | 40m | 0 / - | EW6DM/P | - / -12 | 2 | ✓ Confirmed |
| 06-01 16:43 | 40m | -1 / - | R6FX | - / -12 | 2 | ✓ Confirmed |
| 05-29 08:58 | 20m | +10 / - | R6JAG | - / -13 | 2 | ✓ Confirmed |
| 05-29 07:18 | 20m | +1 / - | RC9WC | - / -13 | 2 | ✓ Confirmed |
| 05-11 12:37 | 20m | -9 / - | RA3VMK | - / -10 | 3 | ✓ Confirmed |
| 05-08 17:57 | 40m | -13 / - | R2SN | - / -10 | 3 | Partial |
| 05-04 17:06 | 40m | +5 / - | <...> | - / -16 | 3 | Partial |
| 05-03 17:17 | 40m | -3 / - | <...> | - / -6 | 4 | Partial |
| 05-03 11:52 | 40m | -20 / - | <...> | - / -18 | 2 | Partial |
| 05-03 11:38 | 20m | - / - | <...> | -16 / - | 3 | Partial |
| 04-30 17:48 | 40m | -16 / - | RA4Y | -18 / +2 | 3 | ✓ Verified |
| 04-30 17:41 | 40m | -6 / - | SV1EKI | - / -11 | 8 | Partial |
| 04-30 17:27 | 40m | +12 / - | UA6F | - / -14 | 2 | ✓ Confirmed |
| 04-30 17:24 | 40m | -6 / -15 | UA3LRN | -17 / -14 | 6 | ✓ Complete |
| 04-30 17:21 | 40m | +1 / - | EW4DX | - / -7 | 3 | Partial |
| 04-30 17:15 | 40m | -1 / - | RT7N | - / -1 | 3 | ✓ Confirmed |
| 04-30 17:07 | 40m | -3 / - | R6HD | - / -5 | 3 | ✓ Confirmed |
| 04-30 17:00 | 40m | +5 / - | RG5A | - / -10 | 3 | ✓ Confirmed |
| 04-30 16:55 | 40m | -2 / - | RL3QGD | - / - | 3 | ✓ Confirmed |
| 04-30 16:47 | 40m | -14 / - | UA4LDP | - / -12 | 5 | Partial |
| 04-30 16:46 | 40m | -3 / - | UR5VLC | - / -22 | 3 | ✓ Confirmed |
| 04-30 16:43 | 40m | -16 / - | RC5F | - / -17 | 2 | ✓ Confirmed |
| 04-30 16:42 | 40m | -14 / - | R4NBU | - / -10 | 2 | ✓ Confirmed |
| 04-30 16:39 | 40m | -19 / - | R4FCK | - / -13 | 2 | Partial |
Station Log
40m
UTC dB Freq Message 165430 -10 830 UB4CGB EW1OW KO33 160200 -4 1860 UB4CGB EW6DM/P -12 (x2) 165230 -11 2167 UB4CGB R7DX KN84 (x6) 170615 +2 2120 UB4CGB S59A RR73 171900 -15 2396 UB4CGB R3KLE -16 030300 -4 669 UB4CGB RM5F KO85 (x3) 181445 -4 413 UB4CGB UB6OCD -20
10m
UTC dB Freq Message 085145 +2 2725 UB4CGB RW1C -15 (x2) 062830 -6 499 UB4CGB R2ZC KO81 062830 -19 1853 UB4CGB R3BCL -15 062930 -10 500 UB4CGB R2ZC KO81 095700 -8 732 UB4CGB R6TA LN13 (x4)
20m
UTC dB Freq Message 155445 -18 1580 UB4CGB UE6DR -17 155815 -4 1281 UB4CGB UE26RUS -18 164615 -13 280 UB4CGB RI0SP R-17 (x3) 064230 +5 918 UB4CGB UE6RU -17 (x2) 094145 -18 1984 R3DBN/P UB4CGB LO31 094245 -16 1984 R3DFS UB4CGB R-17 (x2) 094330 -16 1886 UB4CGB R3DBN/P -05 094345 -19 1984 R3DBN/P UB4CGB R-04 120230 -14 2354 UE26DNR UB4CGB R-14 135245 -2 504 UB4CGB RU3T/P -13 (x2)
80m
UTC dB Freq Message 174730 -12 926 UB4CGB UA4HBJ 73 174730 -16 1981 UB4CGB RY4AAW LN28 174800 -17 2330 UB4CGB RV9FF LO87 174800 -13 1980 UB4CGB RY4AAW R-19 174830 -11 925 UB4CGB UA4HBJ R-16 174830 -14 1980 UB4CGB RY4AAW 73 175030 -12 968 UB4CGB RA6FC LN13 (x3) 175345 -11 2375 UB4CGB RU4B LN28 (x4) 175745 -3 968 UB4CGB RA6FC LN13 (x2)