YV5BRB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YV5BRB, decoded by SO8OO in southeastern Poland. 328 related FT8 messages, 16 CQ messages, observed on 40m, 20m, 10m, across 22 UTC dates. Heard between 2026-05-16 and 2026-08-12.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations YV5BRB worked most often, as logged from our receiver:
Activity Heatmap
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | YV5BRB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-19 22:49 | 20m | -9 / - | VE3BNW | - / -20 | 9 | Partial capture |
| 08-12 22:32 | 20m | - / - | US5ZCO | -21 / - | 2 | Partial capture |
| 08-12 22:29 | 20m | - / - | SM7HZK | -15 / - | 3 | Partial capture |
| 08-12 22:25 | 20m | - / - | DL2EMU | -4 / - | 2 | Partial capture |
| 08-12 22:24 | 20m | - / - | HB9TIH | -17 / - | 2 | ✓ Closing fragment |
| 08-12 22:21 | 20m | - / -10 | UT6HN | -4 / - | 4 | Partial capture |
| 08-12 22:21 | 20m | - / - | UX5UW | -1 / - | 2 | Partial capture |
| 08-12 22:20 | 20m | - / - | DL1R | +1 / - | 9 | Partial capture |
| 08-12 22:09 | 20m | - / - | PA2JJB | -10 / - | 2 | Partial capture |
| 08-12 22:06 | 20m | - / -11 | M0OVG | -20 / - | 2 | ✓ Closing fragment |
| 08-12 22:01 | 20m | - / - | DD6WF | -6 / - | 2 | Partial capture |
| 08-11 21:04 | 10m | - / - | DN9OPA | -12 / - | 2 | Partial capture |
| 08-11 21:00 | 10m | - / - | DN9OPA | -15 / - | 3 | Partial capture |
| 08-06 23:07 | 20m | - / - | YU4EA | -6 / - | 2 | Partial capture |
| 08-06 22:50 | 20m | - / -19 | YO6LM | -8 / - | 2 | Partial capture |
| 08-04 22:56 | 20m | - / -7 | R1BNJ | -11 / - | 3 | ✓ Closing fragment |
| 08-04 22:54 | 20m | - / - | DJ5YS | -10 / - | 2 | Partial capture |
| 08-04 22:50 | 20m | - / - | DH2RL | +2 / - | 5 | Partial capture |
| 06-15 19:42 | 10m | - / - | IZ7UIU | -12 / - | 2 | Partial capture |
| 06-15 19:42 | 10m | - / - | LZ1CWK | -10 / - | 2 | Partial capture |
| 06-13 02:03 | 20m | - / -19 | RA3TKS | -2 / - | 3 | Partial capture |
| 06-13 02:02 | 20m | - / - | SP6AXW | -10 / - | 3 | Partial capture |
| 06-13 02:01 | 20m | - / - | SN6X | +14 / - | 6 | Partial capture |
| 06-13 02:01 | 20m | - / -2 | SP5EXA | -9 / - | 3 | Partial capture |
| 06-13 01:29 | 40m | - / - | F4FLF | 0 / - | 4 | Partial capture |
| 06-12 02:36 | 20m | - / -15 | RA3TKS | -16 / - | 4 | Partial capture |
| 06-12 02:24 | 20m | - / -4 | RU3SD | -17 / - | 3 | ✓ Closing fragment |
| 06-12 02:22 | 20m | -14 / - | T42FCR | - / -8 | 2 | Partial capture |
| 06-12 02:00 | 20m | - / -18 | CR7BRV | +7 / - | 3 | Partial capture |
| 06-11 21:42 | 20m | -16 / -2 | OZ6P | -19 / - | 3 | ✓ Closing observed |
| 06-11 21:34 | 20m | -16 / - | PA1AA | - / -14 | 2 | Partial capture |
| 06-11 17:03 | 10m | - / -7 | 5H1KB | -12 / - | 3 | Partial capture |
| 06-11 16:43 | 10m | - / -12 | 7Q5MP | -16 / - | 2 | ✓ Closing fragment |
| 06-11 02:03 | 20m | -13 / - | FS4WBS | - / -8 | 3 | Partial capture |
| 06-11 01:58 | 20m | -14 / - | FS4WBS | - / -8 | 4 | Partial capture |
| 06-11 01:43 | 20m | -16 / - | FS4WBS | - / -14 | 4 | Partial capture |
| 06-11 01:37 | 20m | -13 / - | KJ5QAW | - / -14 | 3 | Partial capture |
| 06-11 01:22 | 20m | -22 / - | N5QMF | - / - | 2 | Partial capture |
| 06-10 18:41 | 10m | - / -9 | F4HTA | -2 / - | 2 | ✓ Closing fragment |
| 06-10 01:53 | 40m | - / - | F6GGA | +6 / - | 3 | Partial capture |
| 06-10 01:38 | 40m | - / -15 | KD0PO | -5 / - | 3 | ✓ Closing fragment |
| 06-10 01:11 | 20m | - / - | UT2UB | -17 / - | 3 | Partial capture |
| 06-10 01:01 | 20m | -20 / - | YB9BGE | - / -19 | 2 | Partial capture |
| 06-09 01:23 | 20m | - / -10 | NL5Y | -11 / - | 2 | ✓ Closing fragment |
| 06-09 01:22 | 20m | - / - | DL3MIB | +4 / - | 6 | Partial capture |
| 06-08 20:06 | 10m | -16 / - | EA8J | - / -25 | 2 | ✓ Closing fragment |
| 06-08 19:48 | 10m | - / -15 | YY4GPM | -12 / - | 2 | Partial capture |
| 06-08 19:21 | 10m | - / - | PD4AVT | -14 / - | 2 | Partial capture |
| 06-08 18:53 | 10m | - / -10 | 5Z4VJ | -14 / - | 2 | ✓ Closing fragment |
| 06-07 16:22 | 10m | - / - | SV1ENM | -12 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 222930 -17 2200 YV5BRB SM7HZK JO76 (x3) 223200 -21 1793 YV5BRB US5ZCO KN58 (x2) 224830 -8 2522 <...> YV5BRB -05 224930 -7 2522 VE3BNW YV5BRB -20 (x9)
UTC dB Audio Message 170430 -11 489 YV5BRB 5H1KB R-05 (x2) 174100 +9 2675 YV5BRB R6OD KN87 194215 -9 721 YV5BRB LZ1CWK KN32 194230 -12 1240 YV5BRB IZ7UIU JN80 194245 -10 721 YV5BRB LZ1CWK KN32 194330 -13 1240 YV5BRB IZ7UIU JN80 210030 -16 2396 YV5BRB DN9OPA JN38 (x6) 210800 -11 2537 YV5BRB LZ2EW R-10 210930 -24 1572 YV5BRB F4FTV JN15
UTC dB Audio Message 032400 -21 1875 YV5BRB LY7M R-12 (x2) 013800 -3 578 YV5BRB KD0PO EM24 (x3) 015300 +1 2735 YV5BRB F6GGA JN37 (x3) 012930 +8 2585 YV5BRB IQ4JO JN63 012930 -2 2475 YV5BRB F4FLF JN18 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.