R5AK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R5AK, decoded by SO8OO in southeastern Poland. 150 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 25 UTC dates. Heard between 2026-04-22 and 2026-07-01.
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 R5AK worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R5AK
Approximate centre of KO85, decoded 2026-07-21 18:31 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | R5AK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-21 18:30 | 40m | -6 / - | <...> | - / - | 3 | Partial capture |
| 07-01 19:17 | 80m | -15 / - | RD6OX | -12 / +1 | 4 | ✓ Closing observed |
| 07-01 19:11 | 80m | -12 / - | RA6ZA | - / - | 2 | Partial capture |
| 06-29 07:38 | 20m | -3 / - | AB7E | - / - | 3 | Partial capture |
| 06-29 07:31 | 20m | -5 / - | KO3ZDE | - / - | 5 | Partial capture |
| 06-29 07:29 | 20m | -6 / - | WB3FME | - / - | 2 | Partial capture |
| 06-27 11:42 | 20m | -14 / - | K4YT | - / - | 3 | Partial capture |
| 06-27 11:22 | 20m | -20 / - | K4YT | - / - | 3 | Partial capture |
| 06-27 04:14 | 20m | -15 / - | KQ4RME | - / - | 2 | Partial capture |
| 06-27 04:04 | 20m | -11 / - | AF0E | - / -11 | 3 | Partial capture |
| 06-27 04:01 | 20m | -10 / - | W4SH | - / - | 2 | Partial capture |
| 06-27 03:57 | 20m | 0 / - | NP3RK | - / -13 | 4 | Partial capture |
| 06-27 03:54 | 20m | -13 / - | K4CAE | - / -8 | 3 | ✓ Closing fragment |
| 06-27 03:48 | 20m | -7 / - | NP3RK | - / - | 2 | Partial capture |
| 06-27 03:46 | 20m | -8 / - | R9WCK | - / - | 2 | ✓ Closing fragment |
| 06-27 03:44 | 20m | -8 / - | R8AGW | - / +5 | 2 | ✓ Closing fragment |
| 06-27 03:41 | 20m | -15 / - | KC0VTJ | - / - | 5 | Partial capture |
| 06-27 03:37 | 20m | -13 / - | KG7CW | - / -5 | 7 | ✓ Closing fragment |
| 06-27 03:35 | 20m | -14 / - | NP3RK | - / - | 2 | Partial capture |
| 06-27 03:31 | 20m | -16 / - | KG7CW | - / - | 4 | Partial capture |
| 06-27 03:27 | 20m | -17 / - | KA8MMI | - / - | 5 | Partial capture |
| 06-27 03:25 | 20m | -17 / - | WC9I | - / - | 3 | Partial capture |
| 06-27 03:23 | 20m | -16 / - | KD8ZKS | - / - | 3 | Partial capture |
| 06-27 03:22 | 20m | -17 / - | KR4DWD | - / -14 | 3 | ✓ Closing fragment |
| 06-27 03:19 | 20m | -20 / - | WB8JUI | - / -11 | 2 | ✓ Closing fragment |
| 06-27 03:17 | 20m | -19 / - | WD4OBP | - / - | 3 | ✓ Closing fragment |
| 06-27 02:54 | 20m | -9 / - | N4NEH | - / - | 2 | Partial capture |
| 06-27 02:52 | 20m | -9 / - | W3IF | - / - | 2 | Partial capture |
| 06-27 02:46 | 20m | -16 / - | WP4SST | - / - | 3 | Partial capture |
| 06-27 02:41 | 20m | -14 / -1 | WB2WGH | -5 / 0 | 7 | ✓ Full exchange observed |
| 06-27 02:40 | 20m | -14 / - | KR4DWD | - / - | 2 | Partial capture |
| 06-26 16:18 | 20m | -1 / - | KB1EFS | - / -16 | 4 | ✓ Closing fragment |
| 06-25 10:28 | 20m | -14 / - | WK2M | - / - | 2 | Partial capture |
| 06-24 20:57 | 20m | -11 / - | NR1R | - / - | 4 | Partial capture |
| 06-24 20:54 | 20m | -9 / - | NP4JF | - / - | 3 | Partial capture |
| 06-24 11:41 | 20m | -11 / - | WP4U | - / - | 5 | Partial capture |
| 06-24 11:33 | 20m | -7 / - | N2DSW | - / -14 | 2 | ✓ Closing fragment |
| 06-24 11:31 | 20m | -13 / - | K3JGJ | - / -10 | 3 | ✓ Closing fragment |
| 06-23 10:58 | 20m | -10 / - | N1NK | - / - | 4 | Partial capture |
| 06-22 11:40 | 20m | -22 / - | W3FOX | - / - | 2 | Partial capture |
| 06-22 11:38 | 20m | -14 / - | N4QNT | - / - | 4 | Partial capture |
| 06-21 05:06 | 20m | -16 / - | W4DPE | - / - | 4 | Partial capture |
| 06-21 05:01 | 20m | -14 / - | KE8NBC | - / - | 2 | Partial capture |
| 06-21 04:57 | 20m | -6 / - | AB4PS | - / -22 | 4 | ✓ Closing fragment |
| 06-21 04:56 | 20m | -2 / - | R6ZAA | - / -1 | 3 | ✓ Closing fragment |
| 06-21 04:51 | 20m | +1 / - | WD2P | - / -15 | 7 | ✓ Closing fragment |
| 06-20 11:41 | 10m | +17 / -8 | <...> | +1 / -12 | 3 | Partial capture |
| 06-20 10:58 | 20m | +7 / - | N9VD | - / - | 3 | Partial capture |
| 06-20 05:21 | 20m | -6 / - | K7NN | - / - | 5 | Partial capture |
| 06-20 05:13 | 20m | -7 / - | K7NN | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 124230 -13 738 <...> R5AK -21 (x5)
UTC dB Audio Message 191145 -7 2777 RA6ZA R5AK KO85 (x2) 191615 -19 1213 R1TET R5AK 73 191745 -14 1213 RD6OX R5AK KO85 (x2) 191830 -12 639 R5AK RD6OX RR73 191845 -18 1212 RD6OX R5AK 73 191945 -19 1213 RC6OD R5AK -05
UTC dB Audio Message 114330 -12 964 K4YT R5AK KO85 (x2) 072730 -18 1947 N9W R5AK KO85 072900 -5 2639 WB3FME R5AK KO85 (x2) 073100 -11 2639 N9W R5AK 73 073130 -9 2639 KO3ZDE R5AK KO85 (x5) 073815 -2 2639 AB7E R5AK KO85 (x3) 074230 -9 980 W5ZJ R5AK KO85
UTC dB Audio Message 094315 +9 2513 C91RU R5AK KO85 (x10) 095330 -3 444 R5AK RR73; JR1CEP <C91RU> -06 095345 +10 417 C91RU R5AK 73 114115 +17 389 <...> R5AK -12 (x2) 114200 +1 390 R5AK <...> R-08
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.