R4AFR/4 — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R4AFR/4, decoded by SO8OO in southeastern Poland. 572 related FT8 messages, 193 CQ messages, observed on 80m, 40m, 20m, across 27 UTC dates. Heard between 2026-06-16 and 2026-08-08.
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 R4AFR/4 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 | R4AFR/4 S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-07 18:05 | 80m | - / - | <...> | +2 / - | 2 | ✓ Closing fragment |
| 08-06 18:14 | 80m | - / - | <...> | -9 / - | 3 | ✓ Closing fragment |
| 08-06 17:43 | 80m | - / - | RU4SS | -16 / - | 2 | Partial capture |
| 08-06 17:00 | 40m | - / - | UA6ANQ | -20 / - | 3 | Partial capture |
| 08-05 18:49 | 80m | - / - | DK3TNA | -14 / - | 2 | Partial capture |
| 08-05 18:38 | 80m | - / -13 | UA6F | 0 / - | 2 | Partial capture |
| 08-05 18:37 | 80m | - / -24 | R6OQ | -7 / - | 2 | Partial capture |
| 08-05 18:35 | 80m | - / -12 | RW4HB | -2 / - | 3 | Partial capture |
| 08-05 18:14 | 80m | - / -14 | R6DVG | -16 / - | 2 | Partial capture |
| 07-24 19:17 | 80m | - / -7 | F4JTM | -2 / - | 2 | Partial capture |
| 07-24 19:16 | 80m | - / - | RV6FN | -22 / - | 2 | Partial capture |
| 07-24 19:09 | 80m | - / -6 | HG1DBQ | 0 / - | 3 | Partial capture |
| 07-24 18:58 | 80m | - / -1 | YO4NT | +2 / - | 2 | Partial capture |
| 07-24 18:55 | 80m | - / -16 | R2PT | -15 / - | 2 | Partial capture |
| 07-24 18:41 | 80m | - / - | <...> | -3 / - | 3 | ✓ Closing fragment |
| 07-24 18:41 | 80m | - / -15 | R6DVG | -6 / - | 2 | Partial capture |
| 07-24 18:33 | 80m | -13 / -15 | RA3LBW | +1 / +1 | 4 | Partial capture |
| 07-24 18:31 | 80m | -18 / - | <...> | +2 / - | 6 | ✓ Closing fragment |
| 07-22 18:16 | 40m | - / -13 | RT2H | 0 / - | 2 | Partial capture |
| 07-22 18:06 | 40m | - / - | <...> | -10 / - | 2 | ✓ Closing fragment |
| 07-22 18:01 | 40m | - / - | <...> | -7 / - | 2 | ✓ Closing fragment |
| 07-22 18:01 | 40m | - / -6 | RU4AJ | -8 / - | 2 | Partial capture |
| 07-21 18:49 | 20m | -12 / - | UA9KBC | - / -9 | 2 | Partial capture |
| 07-21 18:36 | 20m | -7 / - | <...> | - / - | 2 | ✓ Closing fragment |
| 07-20 17:18 | 40m | - / - | <...> | -18 / - | 2 | ✓ Closing fragment |
| 07-20 15:57 | 20m | -15 / - | <...> | - / - | 4 | ✓ Closing fragment |
| 07-20 15:54 | 20m | -17 / - | <...> | -17 / - | 2 | ✓ Closing fragment |
| 07-20 15:51 | 20m | -11 / - | <...> | +12 / - | 2 | ✓ Closing fragment |
| 07-08 17:18 | 40m | - / - | <...> | -6 / - | 2 | ✓ Closing fragment |
| 07-08 17:10 | 40m | - / - | <...> | -18 / - | 2 | ✓ Closing fragment |
| 07-03 18:47 | 40m | - / - | <...> | -9 / - | 2 | ✓ Closing fragment |
| 07-03 18:06 | 40m | - / - | <...> | -11 / - | 2 | ✓ Closing fragment |
| 07-02 18:49 | 40m | - / -11 | RC6OT | -18 / - | 2 | Partial capture |
| 06-24 17:31 | 40m | - / - | <...> | -14 / - | 2 | ✓ Closing fragment |
| 06-23 20:00 | 40m | - / -13 | DK7ZT | -12 / - | 2 | Partial capture |
| 06-23 19:55 | 40m | - / - | DK7ZT | -14 / - | 2 | Partial capture |
| 06-23 19:46 | 40m | - / -3 | DK7ZT | -17 / - | 3 | Partial capture |
| 06-23 18:58 | 40m | - / - | <...> | -14 / - | 2 | ✓ Closing fragment |
| 06-22 18:26 | 40m | - / - | <...> | -15 / - | 2 | ✓ Closing fragment |
| 06-21 19:33 | 40m | - / -13 | RC5F | -10 / - | 2 | Partial capture |
| 06-21 19:13 | 40m | - / +6 | DL6CHF | -8 / - | 4 | Partial capture |
| 06-21 19:09 | 40m | - / - | <...> | -10 / - | 2 | ✓ Closing fragment |
| 06-20 18:07 | 40m | - / - | <...> | -12 / - | 3 | ✓ Closing fragment |
| 06-20 16:14 | 40m | - / - | <...> | -12 / - | 2 | ✓ Closing fragment |
| 06-19 13:36 | 20m | -6 / - | <...> | -17 / - | 2 | ✓ Closing fragment |
| 06-19 13:11 | 20m | -5 / - | R8LDJ | - / -13 | 3 | Partial capture |
| 06-19 13:07 | 20m | -6 / - | LZ4VR | - / -6 | 2 | Partial capture |
| 06-19 11:17 | 20m | -11 / - | F5RRS | - / -6 | 2 | Partial capture |
| 06-19 11:02 | 20m | -11 / - | LZ1BT | +3 / -16 | 9 | Partial capture |
| 06-19 10:53 | 20m | - / -21 | S52D | -7 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 164345 -12 1284 R4AFR/4 RA3BY KO75 165115 -22 1335 R4AFR/4 <...> 73 (x2) 170045 -19 1633 R4AFR/4 UA6ANQ KN96 (x3) 190045 -16 1875 R4AFR/4 <...> RR73 (x2) 163515 -20 1100 R4AFR/4 R3DHP R-15 164315 -12 1538 R4AFR/4 <...> RR73 (x5) 190315 -18 1268 R4AFR/4 DC5TT JN49
UTC dB Audio Message 182645 +6 1282 R4AFR/4 <...> 73 184600 -2 1285 R4AFR/4 OZ2LP R-03 172945 -4 2017 R4AFR/4 <...> 73 (x7) 181815 -16 2083 R4AFR/4 RA3RGQ +03 182330 +4 721 R4AFR/4 <...> RR73 182845 +5 721 R1996A R4AFR/4 RR73 175130 -24 1721 R4AFR/4 <...> 73 (x2) 184045 -8 1647 R4AFR/4 R2ATY -12
UTC dB Audio Message 184545 -5 936 CQ R4AFR/4 (x3) 184715 -4 936 OH3MB R4AFR/4 +04 184745 -15 937 <...> R4AFR/4 RR73 184845 -11 936 CQ R4AFR/4 184915 -14 937 UA9KBC R4AFR/4 -09 (x2) 164445 -9 947 CQ R4AFR/4 (x4) 080700 -14 2221 R4AFR/4 <...> RR73 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.