BA7CK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving BA7CK, decoded by SO8OO in southeastern Poland. 498 related FT8 messages, observed on 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-06-28 and 2026-08-03.
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 BA7CK 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 | BA7CK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-03 14:51 | 40m | - / -23 | SP7IIX | -12 / - | 3 | Partial capture |
| 08-01 20:21 | 20m | - / -19 | ON6AA | +10 / - | 3 | ✓ Closing fragment |
| 07-26 16:13 | 40m | - / - | US2UM | -5 / - | 3 | Partial capture |
| 07-26 16:05 | 40m | - / -14 | R7DX | -14 / - | 2 | Partial capture |
| 07-19 21:05 | 40m | - / - | F5PBG | -12 / - | 2 | Partial capture |
| 07-19 21:02 | 40m | - / -8 | PA4CC | -3 / - | 2 | ✓ Closing fragment |
| 07-19 19:50 | 20m | - / -16 | DL1R | +7 / - | 3 | ✓ Closing fragment |
| 07-19 19:49 | 20m | - / - | F4BYA | -4 / - | 2 | Partial capture |
| 07-19 19:46 | 20m | - / - | IK5AUL | -8 / - | 2 | ✓ Closing fragment |
| 07-03 15:24 | 20m | - / - | DK1RWR | -12 / - | 2 | Partial capture |
| 07-03 15:11 | 20m | - / - | CT7AUT | -7 / - | 6 | Partial capture |
| 07-03 15:11 | 20m | - / - | F4ETS | +13 / - | 2 | Partial capture |
| 07-03 15:06 | 20m | - / - | F4ETS | +10 / - | 3 | Partial capture |
| 07-03 15:01 | 20m | - / - | SM4MI | -12 / - | 4 | Partial capture |
| 07-03 14:54 | 20m | - / - | PD7JLP | -15 / - | 3 | Partial capture |
| 07-03 14:46 | 20m | - / - | DF1BV | -18 / - | 2 | Partial capture |
| 07-03 14:41 | 20m | - / - | PD7JLP | -15 / - | 5 | Partial capture |
| 07-03 14:41 | 20m | - / -17 | DL8TV | -10 / - | 2 | Partial capture |
| 07-03 14:37 | 20m | - / - | PD7JLP | -22 / - | 2 | Partial capture |
| 07-03 14:05 | 20m | - / - | IK3ORD | +5 / - | 9 | Partial capture |
| 07-02 14:32 | 20m | - / - | IK6HRA | +5 / - | 3 | Partial capture |
| 07-02 13:51 | 20m | - / - | HB9TIH | -21 / - | 3 | Partial capture |
| 07-02 13:31 | 20m | - / - | DH9DR | +6 / - | 8 | Partial capture |
| 07-01 20:28 | 20m | - / - | F4IBJ | -20 / - | 2 | ✓ Closing fragment |
| 07-01 20:06 | 20m | - / -15 | SV2AEL | -12 / - | 2 | Partial capture |
| 07-01 19:56 | 20m | - / -20 | PD5DJ | -4 / - | 3 | Partial capture |
| 07-01 00:11 | 20m | - / - | SV5BYP | -22 / - | 3 | Partial capture |
| 06-30 22:13 | 20m | - / - | F5RAV | -13 / - | 2 | Partial capture |
| 06-30 21:11 | 20m | - / - | SV5BYP | -19 / - | 7 | Partial capture |
| 06-30 20:58 | 20m | - / -10 | G6DXY | -6 / - | 2 | Partial capture |
| 06-30 20:43 | 20m | - / - | PD9SD | -20 / - | 2 | Partial capture |
| 06-30 20:42 | 20m | - / - | F4IBJ | 0 / - | 4 | Partial capture |
| 06-30 20:41 | 20m | - / - | DK2CI | +3 / - | 4 | Partial capture |
| 06-30 20:38 | 20m | - / - | DB6VU | -4 / - | 2 | Partial capture |
| 06-30 20:36 | 20m | - / - | F4IBJ | +5 / - | 6 | Partial capture |
| 06-30 20:22 | 20m | - / - | F4IBJ | -6 / - | 6 | Partial capture |
| 06-30 20:19 | 20m | - / - | G7NUT | -6 / - | 2 | Partial capture |
| 06-30 20:11 | 20m | - / - | G4DBW | +2 / - | 2 | Partial capture |
| 06-30 20:04 | 20m | - / - | F4IBJ | -6 / - | 8 | Partial capture |
| 06-30 19:57 | 20m | - / - | F4LVE | +2 / - | 6 | Partial capture |
| 06-30 19:55 | 20m | - / -3 | RU3QR | -16 / - | 3 | Partial capture |
| 06-30 19:55 | 20m | - / -12 | DL3MIB | -1 / - | 11 | ✓ Closing fragment |
| 06-30 18:43 | 20m | - / +4 | ON7DJ | +15 / - | 4 | ✓ Closing fragment |
| 06-30 18:42 | 20m | - / - | LB2WG | -6 / - | 3 | Partial capture |
| 06-30 14:13 | 20m | - / - | US5ZCO | -20 / - | 4 | Partial capture |
| 06-30 14:07 | 10m | - / - | SV4TFQ | -22 / - | 3 | Partial capture |
| 06-30 12:47 | 10m | - / - | SV4TFQ | -19 / - | 5 | Partial capture |
| 06-30 12:12 | 10m | - / - | F5PGA | -2 / - | 4 | Partial capture |
| 06-30 12:11 | 10m | - / - | F4LVE | +8 / - | 2 | Partial capture |
| 06-30 12:11 | 10m | - / -14 | F6GCP | +16 / - | 6 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210215 -2 1189 BA7CK PA4CC -08 (x2) 210545 -11 687 BA7CK F5PBG IN78 (x2) 160545 -13 1777 BA7CK R7DX KN84 (x2) 160815 -15 1236 BA7CK R2ASV -13 160945 -9 1235 BA7CK US2UM KO50 (x4) 145100 -12 1538 BA7CK SP7IIX JO92 (x3)
UTC dB Audio Message 151300 -11 1022 BA7CK DK1RWR JO31 151330 -4 1495 BA7CK CT7AUT IM67 (x2) 152430 -15 1022 BA7CK DK1RWR JO31 (x2) 194645 -8 1692 BA7CK IK5AUL JN53 (x2) 194945 -4 2938 BA7CK F4BYA JN19 (x2) 195045 +6 2720 BA7CK DL1R JN58 (x3) 202115 +12 1477 BA7CK ON6AA JO11 (x3)
UTC dB Audio Message 121200 +17 529 BA7CK F6GCP JN18 (x2) 121300 -6 2372 BA7CK F5PGA JN24 121300 +15 529 BA7CK F6GCP R-16 121330 -4 2372 BA7CK F5PGA JN24 121330 +16 529 BA7CK F6GCP 73 121400 +3 2371 BA7CK F5PGA JN24 124730 -21 2087 BA7CK SV4TFQ KM19 (x8)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.