SP9SOF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP9SOF, decoded by SO8OO in southeastern Poland. 221 related FT8 messages, 9 CQ messages, observed on 20m, 10m, across 34 UTC dates. Heard between 2026-05-24 and 2026-08-22.
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 SP9SOF worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP9SOF
Approximate centre of JO90, decoded 2026-08-22 04:10 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | SP9SOF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 10:58 | 10m | - / - | DO5PY | -19 / - | 3 | Partial capture |
| 08-22 10:58 | 10m | - / +4 | M0BEW | 0 / - | 2 | ✓ Closing fragment |
| 08-22 10:54 | 10m | - / 0 | F4FSY | -8 / - | 2 | ✓ Closing fragment |
| 08-22 04:09 | 20m | -14 / - | <...> | - / - | 2 | Partial capture |
| 08-20 21:02 | 20m | - / -6 | 7Z1BQ | -10 / - | 2 | ✓ Closing fragment |
| 08-20 20:17 | 20m | - / -10 | TA2ED | -11 / - | 4 | Partial capture |
| 08-20 20:06 | 20m | - / - | DL9MY | -4 / - | 2 | Partial capture |
| 08-20 20:05 | 20m | - / -5 | F5MYH | -4 / - | 5 | ✓ Closing fragment |
| 08-11 19:27 | 20m | - / -14 | EA5HM | -12 / - | 4 | Partial capture |
| 07-27 12:18 | 10m | - / - | PI4DX | -12 / - | 2 | Partial capture |
| 07-21 19:52 | 20m | - / -3 | G1OVA | -23 / - | 2 | Partial capture |
| 07-21 19:44 | 20m | - / -5 | F1PBZ | -1 / - | 3 | ✓ Closing fragment |
| 07-21 19:31 | 20m | - / -4 | F4HSB | -13 / - | 3 | ✓ Closing fragment |
| 07-21 15:01 | 20m | - / -1 | DL3EYB | -11 / - | 4 | Partial capture |
| 07-21 14:57 | 20m | - / -19 | TA3ZGR | -18 / - | 2 | Partial capture |
| 07-20 21:15 | 20m | - / -4 | TA2ED | -17 / - | 2 | ✓ Closing fragment |
| 07-19 08:34 | 20m | -9 / - | SP3OZW | - / - | 3 | ✓ Closing fragment |
| 07-19 08:20 | 20m | -2 / - | DK8HC | - / -11 | 4 | ✓ Closing fragment |
| 07-19 08:19 | 20m | -12 / - | <...> | -7 / - | 2 | Partial capture |
| 07-19 08:16 | 20m | -11 / - | F4MQR | - / -11 | 5 | ✓ Closing fragment |
| 07-09 18:21 | 20m | - / -14 | HS0ZOY | -13 / - | 2 | ✓ Closing fragment |
| 07-07 19:57 | 20m | - / +2 | DL2VN | -13 / - | 2 | Partial capture |
| 07-07 19:49 | 20m | - / - | F4MGP | -14 / - | 3 | ✓ Closing fragment |
| 07-07 19:46 | 20m | - / +5 | DF2SL | -19 / - | 2 | Partial capture |
| 07-07 16:23 | 20m | - / -9 | F4HTA | -10 / - | 2 | ✓ Closing fragment |
| 07-04 13:43 | 20m | - / -8 | R6NA | -4 / - | 2 | ✓ Closing fragment |
| 06-30 13:42 | 20m | - / -7 | YO7ARY | -13 / - | 2 | ✓ Closing fragment |
| 06-28 21:50 | 20m | - / +2 | DL1R | -7 / - | 7 | ✓ Closing fragment |
| 06-28 21:38 | 20m | - / - | OZ9GA | -7 / - | 3 | Partial capture |
| 06-27 05:40 | 10m | - / +5 | UA4FKT | -15 / - | 4 | ✓ Closing fragment |
| 06-20 11:37 | 10m | - / - | R6LKG | -12 / - | 2 | Partial capture |
| 06-19 12:26 | 10m | - / 0 | ZS6RFI | -12 / - | 2 | ✓ Closing fragment |
| 06-18 04:07 | 20m | - / -9 | N8QA | -7 / - | 2 | ✓ Closing fragment |
| 06-17 20:18 | 20m | - / - | LA5ZUA | -5 / - | 2 | ✓ Closing fragment |
| 06-17 18:06 | 20m | - / - | G7KMT | -2 / - | 2 | Partial capture |
| 06-17 17:14 | 20m | - / -18 | BI8EJM | -21 / - | 3 | ✓ Closing fragment |
| 06-16 19:57 | 20m | -10 / - | JH1NKA | - / - | 2 | Partial capture |
| 06-16 19:51 | 20m | -11 / - | JH1NKA | - / - | 4 | Partial capture |
| 06-16 18:58 | 20m | -14 / - | BG4LNW | - / -20 | 2 | Partial capture |
| 06-16 18:45 | 20m | -16 / - | SP5LST | - / -25 | 3 | ✓ Closing fragment |
| 06-16 18:34 | 20m | -11 / - | JA3SIA | -18 / -15 | 4 | Partial capture |
| 06-16 18:32 | 20m | -12 / - | BG5DMC | - / -25 | 4 | Partial capture |
| 06-16 18:08 | 20m | -21 / -4 | IQ9BH | -3 / +1 | 3 | ✓ Full exchange observed |
| 06-16 16:06 | 20m | - / - | DF1WR | -11 / - | 2 | Partial capture |
| 06-15 17:51 | 20m | - / -6 | CR7BRV | -4 / - | 2 | ✓ Closing fragment |
| 06-15 17:40 | 20m | - / -10 | TA3XEE | -11 / - | 4 | ✓ Closing fragment |
| 06-15 17:28 | 20m | - / -11 | F4GAJ | +5 / - | 3 | ✓ Closing fragment |
| 06-14 05:44 | 20m | -21 / - | AC6ZM | - / - | 3 | Partial capture |
| 06-11 20:38 | 20m | - / - | IQ9GD | +6 / - | 2 | Partial capture |
| 06-10 18:01 | 20m | +5 / - | YU7XL | -6 / +2 | 7 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 054145 -14 2181 SP9SOF UA4FKT R+05 (x2) 065330 -7 977 SP9SOF ER1WK/QRP -04 104445 -9 2325 SP9SOF OZ9WRH +11 093045 -12 665 SP9SOF PF1B 73 121800 -11 2384 SP9SOF PI4DX JO21 (x2) 095200 -19 2187 SP9SOF A92AE RR73 105445 -9 1875 SP9SOF F4FSY +00 (x2) 105815 -22 1322 SP9SOF DO5PY JN49 105815 -1 737 SP9SOF M0BEW +04 105845 -16 1322 SP9SOF DO5PY JN49 105845 +1 737 SP9SOF M0BEW RR73 105915 -20 1322 SP9SOF DO5PY JN49
UTC dB Audio Message 200545 -5 720 SP9SOF F5MYH JN07 200615 -3 410 SP9SOF DL9MY JO32 200645 -1 721 SP9SOF F5MYH JN07 200715 -6 410 SP9SOF DL9MY JO32 200715 -5 721 SP9SOF F5MYH R-05 (x2) 201715 -14 1637 SP9SOF TA2ED -10 201715 -10 2525 SP9SOF M7VME IO83 201745 -7 1637 SP9SOF TA2ED -10 (x3) 210200 -10 961 SP9SOF 7Z1BQ -06 (x2) 040945 -17 1641 <...> SP9SOF JO90 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.