HA/S57MK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HA/S57MK, decoded by SO8OO in southeastern Poland. 47 related FT8 messages, 6 CQ messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-07-06 and 2026-07-10.
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
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 | HA/S57MK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-10 05:44 | 20m | - / - | F5IXN | -24 / - | 2 | Partial capture |
| 07-09 04:00 | 40m | - / - | F4BYA | -3 / - | 3 | Partial capture |
| 07-07 21:07 | 40m | - / - | IQ4JO | +2 / - | 2 | Partial capture |
| 07-07 21:06 | 40m | - / -3 | YO9PH | -14 / - | 2 | Partial capture |
| 07-07 21:04 | 40m | -20 / - | <...> | +4 / - | 2 | ✓ Closing fragment |
| 07-07 18:26 | 40m | - / - | <...> | -8 / - | 2 | ✓ Closing fragment |
| 07-07 18:26 | 40m | -21 / -16 | DL1BBO | -3 / -5 | 3 | Partial capture |
| 07-07 18:15 | 40m | -21 / - | YC6BMA | - / - | 2 | Partial capture |
| 07-07 06:17 | 20m | - / - | <...> | 0 / - | 2 | ✓ Closing fragment |
| 07-07 05:56 | 20m | - / - | <...> | -8 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 055715 -11 1795 HA/S57MK <...> 73 (x4) 042445 -14 1531 HA/S57MK UA4WJ LO66 042715 -8 2067 HA/S57MK <...> 73 (x7) 054415 -24 1609 <HA/S57MK> F5IXN JN23 054415 -18 1553 HA/S57MK <...> 73 054445 -24 1609 HA/S57MK F5IXN JN23
UTC dB Audio Message 210815 -21 1483 CQ HA/S57MK 210830 -13 2135 HA/S57MK YO9PH -09 210900 -14 2134 HA/S57MK <...> RR73 210915 +1 2734 HA/S57MK IQ4JO JN63 050800 -14 818 HA/S57MK <...> 73 050845 -24 2071 CQ HA/S57MK 051045 -24 2071 <...> HA/S57MK 051145 -24 2072 DH0GBC HA/S57MK R-09 053400 -18 2098 <...> HA/S57MK 053430 -17 2097 CQ HA/S57MK 040045 -3 2981 <HA/S57MK> F4BYA JN19 040045 -7 2331 HA/S57MK <...> RR73 040115 -5 2981 HA/S57MK F4BYA JN19 (x2) 215115 -12 2080 HA/S57MK <...> RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.