RC1TB — FT8 station from European Russia
Amateur radio station RC1TB operating from European Russia (grid square KO58). 280 FT8 spots received at SO8OO WebSDR, 7 CQ calls, active on 40m, 20m, over 6 days, best SNR +23 dB. Heard between 2026-04-30 and 2026-05-13.
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Overview
280
Total spots
7
CQ calls
6
Days active
-4 dB
Avg SNR
Bands
20m
40m
First seen: 2026-04-30
Last seen: 2026-05-13 16:11 UTC
Last seen: 2026-05-13 16:11 UTC
Frequent QSO partners observed at SO8OO
Stations RC1TB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RC1TB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 18:11 | 40m | -18 / -5 | R1TAX | -8 / - | 3 | ✓ Verified |
| 05-13 18:08 | 40m | +3 / -17 | OM7AMA | -7 / -8 | 8 | ✓ Complete |
| 05-13 18:07 | 40m | -17 / - | R2BBX | - / -5 | 2 | Partial |
| 05-13 18:06 | 40m | -14 / -5 | UA4NX | -4 / +5 | 5 | ✓ Complete |
| 05-13 18:05 | 40m | +7 / - | YO4NT | -6 / -13 | 3 | ✓ Verified |
| 05-13 18:01 | 40m | -10 / - | RA6YDX | - / -7 | 4 | ✓ Confirmed |
| 05-13 17:58 | 40m | -18 / -12 | RJ2T | +1 / -18 | 3 | ✓ Complete |
| 05-13 17:56 | 40m | -8 / -20 | II1NAP | -6 / -11 | 4 | ✓ Complete |
| 05-13 17:48 | 40m | -4 / - | R3PJ | - / -13 | 4 | Partial |
| 05-13 17:47 | 40m | -10 / -2 | RU4I | -5 / - | 3 | ✓ Verified |
| 05-13 17:45 | 40m | 0 / -14 | DM2C | -7 / -11 | 5 | ✓ Complete |
| 05-13 17:41 | 40m | - / - | UA9ZZ | -6 / - | 2 | ✓ Confirmed |
| 05-13 17:39 | 40m | -2 / -15 | DK8HC | -7 / - | 2 | Partial |
| 05-13 17:37 | 40m | - / -18 | UB3BGR | -4 / - | 2 | ✓ Confirmed |
| 05-13 17:37 | 40m | +13 / - | DL3MIB | - / -13 | 5 | ✓ Confirmed |
| 05-13 17:36 | 40m | +6 / - | DK7UY | - / - | 2 | Partial |
| 05-13 17:34 | 40m | - / - | UN8DSW | -6 / - | 2 | ✓ Confirmed |
| 05-13 08:27 | 20m | +4 / -3 | RC9WC | +2 / -7 | 5 | ✓ Complete |
| 05-13 08:23 | 20m | -7 / -16 | UN8DSW | +1 / - | 4 | ✓ Verified |
| 05-13 08:19 | 20m | -4 / -16 | I0XNH | +9 / -3 | 4 | ✓ Complete |
| 05-13 08:13 | 20m | - / - | UA0FF | +7 / - | 3 | Partial |
| 05-13 08:11 | 20m | - / -18 | OE5YCP | +9 / - | 3 | Partial |
| 05-13 08:08 | 20m | -19 / -17 | SP5LST | +7 / - | 3 | ✓ Verified |
| 05-13 08:07 | 20m | - / -17 | OE3FVU | +6 / - | 2 | ✓ Confirmed |
| 05-13 08:06 | 20m | - / -6 | PD4RJ | +8 / - | 3 | ✓ Confirmed |
| 05-13 08:01 | 20m | - / -11 | 4O7CC | +6 / - | 3 | ✓ Confirmed |
| 05-13 05:56 | 20m | - / - | ME9HEB | -18 / - | 2 | Partial |
| 05-13 05:45 | 20m | -10 / - | V31DL | -18 / -15 | 3 | ✓ Verified |
| 05-13 05:44 | 20m | -7 / -16 | UA0SR | -16 / - | 3 | ✓ Verified |
| 05-13 05:41 | 20m | -11 / - | EA5D | - / -10 | 2 | ✓ Confirmed |
| 05-13 05:32 | 20m | - / -22 | TI5RTZ | -14 / - | 2 | Partial |
| 05-12 18:08 | 20m | - / -20 | PZ5RA | +1 / - | 5 | Partial |
| 05-12 18:06 | 20m | +4 / -6 | UA4FEN | +5 / -10 | 4 | ✓ Complete |
| 05-12 18:03 | 20m | -6 / -14 | JH5AVM | +3 / -11 | 5 | ✓ Complete |
| 05-12 17:58 | 20m | - / - | PZ5RA | -8 / - | 5 | Partial |
| 05-12 13:46 | 20m | +4 / - | RA6BX | - / -9 | 2 | ✓ Confirmed |
| 05-12 11:13 | 20m | -2 / +4 | RZ9WU | -6 / +5 | 4 | ✓ Complete |
| 05-12 11:09 | 20m | - / -7 | R7DX | 0 / - | 2 | Partial |
| 05-12 11:06 | 20m | -4 / -19 | F5IXN | +4 / -14 | 9 | ✓ Complete |
| 05-12 11:05 | 20m | +4 / - | GJ0KYZ | +6 / +1 | 3 | ✓ Verified |
| 05-12 11:03 | 20m | - / -16 | I4HRH | +4 / - | 2 | ✓ Confirmed |
| 05-12 11:01 | 20m | -6 / -21 | R7YZ | +2 / - | 5 | ✓ Verified |
| 05-12 11:01 | 20m | - / - | DL7MDX | +3 / - | 2 | Partial |
| 05-12 10:57 | 20m | - / -15 | A61DD | +4 / - | 4 | Partial |
| 05-12 10:54 | 20m | +8 / -14 | RW3PI | +9 / -4 | 3 | Partial |
| 05-12 07:11 | 20m | - / -15 | OM0RX | +10 / - | 2 | ✓ Confirmed |
| 05-12 07:09 | 20m | -17 / -15 | R8LDJ | +7 / - | 3 | ✓ Complete |
| 05-12 07:07 | 20m | - / -18 | A61OK | 0 / - | 3 | ✓ Confirmed |
| 05-12 07:04 | 20m | -10 / -22 | R4CKL | +10 / -4 | 3 | Partial |
| 05-12 07:01 | 20m | -18 / -21 | CT3MD | +5 / -15 | 5 | ✓ Complete |
Station Log
40m
UTC dB Freq Message 180700 -17 2607 RC1TB R2BBX -05 180700 -14 2679 RC1TB UA4NX RR73 180715 -5 1176 UA4NX RC1TB 73 180730 -17 2607 RC1TB R2BBX -05 180845 -10 1176 OM7AMA RC1TB KO68 (x2) 180930 +4 1902 RC1TB OM7AMA -08 180945 -7 1176 OM7AMA RC1TB R-17 181030 +2 1902 RC1TB OM7AMA -08 181045 -7 1177 OM7AMA RC1TB R-12 181100 +3 1902 RC1TB OM7AMA RR73 181115 -9 1176 OM7AMA RC1TB 73 181130 -18 461 RC1TB R1TAX KO58 181145 -7 1176 R1TAX RC1TB -05 (x2)
20m
UTC dB Freq Message 081430 +7 1194 UA0FF RC1TB KO68 081900 +10 1195 I0XNH RC1TB KO68 081915 -7 702 RC1TB I0XNH -03 081930 +8 1194 I0XNH RC1TB R-16 081945 -1 702 RC1TB I0XNH RR73 082330 -2 1195 UN8DSW RC1TB KO68 (x2) 082415 -7 1760 RC1TB UN8DSW RR73 082430 +1 1195 UN8DSW RC1TB 73 082600 +4 1195 <...> RC1TB KO68 082715 +4 1195 RC9WC RC1TB KO68 082730 +1 2468 RC1TB RC9WC -07 082745 +3 1195 RC9WC RC1TB R-03 082800 +8 2468 RC1TB RC9WC RR73 082815 -2 1194 RC9WC RC1TB 73