SP8ALT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP8ALT, decoded by SO8OO in southeastern Poland. 53 related FT8 messages, observed on 40m, 20m, 10m, across 7 UTC dates. Heard between 2026-05-12 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 SP8ALT 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 | SP8ALT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-03 20:13 | 20m | - / -26 | IK1ODN | -4 / - | 7 | Partial capture |
| 08-03 19:51 | 20m | - / -10 | TN8GD | -6 / - | 2 | ✓ Closing fragment |
| 08-03 19:48 | 20m | - / +9 | E74K | -8 / - | 2 | ✓ Closing fragment |
| 07-26 20:01 | 20m | - / +4 | RA6OY | -6 / - | 3 | ✓ Closing fragment |
| 07-26 20:00 | 20m | - / +3 | PD2XX | -4 / - | 2 | ✓ Closing fragment |
| 07-10 19:02 | 10m | - / - | DL9KM | -9 / - | 3 | ✓ Closing fragment |
| 07-10 19:01 | 10m | - / -14 | DO2TM | -10 / - | 2 | Partial capture |
| 06-23 19:25 | 20m | - / -11 | EC3A | -15 / - | 2 | ✓ Closing fragment |
| 06-21 18:19 | 40m | - / -12 | OZ9FF | -12 / - | 2 | ✓ Closing fragment |
| 06-21 18:15 | 40m | -13 / +9 | SP7ALM | -2 / - | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 200915 -16 2530 SP8ALT JA1PPW RR73 194830 -10 2198 SP8ALT E74K +09 (x2) 195100 -6 914 SP8ALT TN8GD -10 (x2) 200445 -15 2316 SP8ALT UT4QM 73 201245 -17 2313 SP8ALT CT2KCK R+02 201345 -1 2777 SP8ALT IK1ODN JN34 (x8)
UTC dB Audio Message 182700 -14 913 SP8ALT LA2HFA RR73 185945 -18 2248 SP8ALT DN9AEM R-15 190145 -7 872 SP8ALT DO2TM -14 (x2) 190245 -7 1241 SP8ALT DL9KM JN68 (x3)
UTC dB Audio Message 181030 -8 1035 SP8ALT PA2MD RR73 181330 -3 675 SP8ALT S58MU RR73 181545 -2 468 SP8ALT SP7ALM +09 (x2) 181630 -13 2183 SP7ALM SP8ALT 73 181915 -13 2314 SP8ALT OZ9FF -12 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.