HC1M — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HC1M, decoded by SO8OO in southeastern Poland. 29 indexed activity records, involving 40m, 10m. Heard between 2026-07-25 and 2026-09-18.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
Overview
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with HC1M in decoded directed-looking exchanges:
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 | HC1M S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-18 02:19 | 40m | - / -24 | UA4FKT | +5 / - | 5 | Partial capture |
| 09-11 00:01 | 40m | - / - | KA8SYV | -8 / - | 2 | Partial capture |
| 08-08 20:06 | 10m | - / - | DH1GKS | -15 / - | 4 | Partial capture |
| 08-08 19:53 | 10m | - / - | DH1GKS | -15 / - | 2 | Partial capture |
| 08-08 18:58 | 10m | - / - | IU3TOQ | -12 / - | 4 | Partial capture |
| 07-25 21:58 | 10m | - / -11 | SP8PT | -24 / - | 8 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 000145 -8 899 HC1M KA8SYV EM98 (x2) 021345 -18 2325 HC1M RX9WN -17 021945 +5 1654 HC1M UA4FKT LO23 (x5)
UTC dB Audio Message 220215 -24 1596 HC1M SP8PT R-13 (x2) 185815 -14 1511 HC1M IU3TOQ JN55 (x4) 190015 -22 2085 HC1M IW1GAL JN44 195315 -16 1510 HC1M DH1GKS JN38 (x6) 184145 -20 1395 HC1M IZ7BAR JN80 210630 -22 1563 HC1M DF8QB JO31
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