W4SWA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving W4SWA, decoded by SO8OO in southeastern Poland. 637 related FT8 messages, 95 CQ messages, observed on 40m, 20m, across 8 UTC dates. Heard between 2026-05-11 and 2026-06-17.
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 W4SWA 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 | W4SWA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-17 10:41 | 20m | - / -24 | R3PLA | +10 / - | 2 | ✓ Closing fragment |
| 06-17 09:45 | 20m | - / -20 | DG5YHK | -1 / - | 3 | Partial capture |
| 06-17 09:15 | 20m | - / -20 | M0PBG | +14 / - | 5 | Partial capture |
| 06-17 08:56 | 20m | - / +4 | M0RHS | -12 / - | 3 | ✓ Closing fragment |
| 06-17 07:54 | 20m | - / - | OH4EBD | -12 / - | 2 | Partial capture |
| 06-17 07:51 | 20m | - / -22 | IZ4AFM | +4 / - | 3 | ✓ Closing fragment |
| 06-17 07:45 | 20m | - / -14 | G6MTI | -14 / - | 2 | Partial capture |
| 06-17 07:43 | 20m | - / -16 | UA1CEI | +11 / - | 3 | ✓ Closing fragment |
| 06-17 07:42 | 20m | - / -25 | EA2RCU | -3 / - | 3 | Partial capture |
| 06-17 07:36 | 20m | - / -22 | PD7JLP | -4 / - | 4 | Partial capture |
| 06-17 07:32 | 20m | - / - | OH4EBD | -5 / - | 15 | Partial capture |
| 06-17 07:32 | 20m | - / -16 | PD2WL | +8 / - | 5 | ✓ Closing fragment |
| 06-17 07:27 | 20m | - / - | M0CHE | +18 / - | 4 | ✓ Closing fragment |
| 06-17 07:27 | 20m | - / - | OH4EBD | -10 / - | 3 | Partial capture |
| 06-17 07:23 | 20m | - / -16 | DH5BM | -5 / - | 3 | ✓ Closing fragment |
| 06-17 07:22 | 20m | - / - | OH4EBD | -5 / - | 5 | Partial capture |
| 06-17 07:13 | 20m | - / - | DL1NCH | -7 / - | 3 | Partial capture |
| 06-17 07:08 | 20m | - / - | OH4EBD | -7 / - | 4 | Partial capture |
| 06-17 07:05 | 20m | - / - | E77FN | +9 / - | 2 | Partial capture |
| 06-17 07:04 | 20m | - / - | G4ZAM | +14 / - | 2 | ✓ Closing fragment |
| 06-17 07:02 | 20m | - / -21 | EA7KOM | +1 / - | 4 | ✓ Closing fragment |
| 06-17 07:02 | 20m | - / -15 | DL3KVR | -9 / - | 3 | ✓ Closing fragment |
| 06-17 06:53 | 20m | - / - | PA3CPS | +8 / - | 2 | Partial capture |
| 06-17 06:53 | 20m | - / -17 | RZ7KR | +6 / - | 3 | ✓ Closing fragment |
| 06-17 06:47 | 20m | - / - | OH4EBD | -8 / - | 12 | Partial capture |
| 06-17 06:45 | 20m | - / -10 | UR3LM | +11 / - | 3 | ✓ Closing fragment |
| 06-17 06:44 | 20m | - / - | DB1SN | -13 / - | 2 | ✓ Closing fragment |
| 06-17 06:43 | 20m | - / -13 | R3GV | +3 / - | 3 | ✓ Closing fragment |
| 06-17 06:41 | 20m | - / -3 | OH4EBD | -7 / - | 4 | Partial capture |
| 06-17 06:36 | 20m | - / - | RL6MT | +4 / - | 6 | Partial capture |
| 06-17 06:32 | 20m | - / -8 | EA7KQQ | -2 / - | 2 | ✓ Closing fragment |
| 06-17 06:28 | 20m | - / -14 | EA1CQ | -2 / - | 3 | ✓ Closing fragment |
| 06-17 06:27 | 20m | - / - | DB7GE | -6 / - | 2 | Partial capture |
| 06-17 06:15 | 20m | - / -10 | PD0LK | +6 / - | 2 | Partial capture |
| 06-17 06:13 | 20m | - / -17 | F4LNM | +13 / - | 4 | ✓ Closing fragment |
| 06-17 06:12 | 20m | - / - | RC6OX | +16 / - | 3 | Partial capture |
| 06-17 06:06 | 20m | - / - | F4IIX | +4 / - | 2 | ✓ Closing fragment |
| 06-17 06:03 | 20m | - / -15 | EA1AHP | +2 / - | 3 | ✓ Closing fragment |
| 06-16 08:08 | 20m | - / -5 | G5MJF | +3 / - | 5 | Partial capture |
| 06-16 07:57 | 20m | - / - | G8IXM | -6 / - | 2 | ✓ Closing fragment |
| 06-16 07:46 | 20m | - / -23 | R3ZMM | +8 / - | 3 | ✓ Closing fragment |
| 06-16 07:34 | 20m | - / - | F5IXN | -3 / - | 2 | Partial capture |
| 06-16 07:27 | 20m | - / -22 | PD1ADA | -13 / - | 3 | Partial capture |
| 06-16 07:26 | 20m | - / -16 | DL9PN | -1 / - | 3 | ✓ Closing fragment |
| 06-16 07:16 | 20m | - / -17 | DL1UDO | -5 / - | 3 | ✓ Closing fragment |
| 06-16 06:48 | 20m | - / -15 | YT3PL | +12 / - | 2 | ✓ Closing fragment |
| 06-16 06:35 | 20m | - / -16 | EB4FOG | -22 / - | 2 | Partial capture |
| 06-16 06:27 | 20m | - / -12 | HB9IQB | -10 / - | 2 | Partial capture |
| 06-16 06:23 | 20m | - / - | EA2DP | -15 / - | 3 | Partial capture |
| 06-16 06:16 | 20m | - / -10 | MM3WYM | -12 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 082830 -11 1923 W4SWA M0PEX IO71 085630 -11 1939 W4SWA M0RHS IO80 (x3) 091530 +15 2771 W4SWA M0PBG IO93 (x5) 094530 +0 2771 W4SWA DG5YHK R-20 (x3) 104130 +10 2771 W4SWA R3PLA R-24 (x2) 112700 +4 696 W4SWA PD1DTH JO32
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.