SP8SRZ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP8SRZ, decoded by SO8OO in southeastern Poland. 285 related FT8 messages, 29 CQ messages, observed on 20m, 10m, across 40 UTC dates. Heard between 2026-05-30 and 2026-08-21.
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 SP8SRZ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP8SRZ
Approximate centre of KN09, decoded 2026-06-11 19:26 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 | SP8SRZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 17:44 | 20m | - / -16 | OM3CUP | -2 / - | 2 | Partial capture |
| 08-12 20:35 | 20m | - / -16 | LY7T | -14 / - | 2 | ✓ Closing fragment |
| 08-12 20:19 | 20m | - / -18 | HS0ZOY | -11 / - | 3 | ✓ Closing fragment |
| 07-28 22:05 | 20m | - / -4 | OY1R | -12 / - | 3 | ✓ Closing fragment |
| 07-26 19:40 | 20m | - / -15 | HB9HHH | +6 / - | 2 | ✓ Closing fragment |
| 07-25 21:18 | 20m | - / -18 | DG7WA | -7 / - | 2 | ✓ Closing fragment |
| 07-24 20:52 | 10m | - / - | DG6VC | -14 / - | 5 | Partial capture |
| 07-24 20:52 | 10m | - / - | PD1HPB | -18 / - | 9 | Partial capture |
| 07-22 07:16 | 20m | - / - | DL3RAJ | -7 / - | 2 | Partial capture |
| 07-22 07:13 | 20m | - / -16 | RN6MA | -6 / - | 3 | Partial capture |
| 07-22 07:12 | 20m | - / -4 | F1PBZ | -5 / - | 4 | Partial capture |
| 07-21 20:58 | 20m | - / -16 | F5RRS | +7 / - | 3 | ✓ Closing fragment |
| 07-20 19:25 | 20m | - / -12 | 4O4DB | -11 / - | 2 | Partial capture |
| 07-20 19:19 | 20m | - / -12 | F1PBZ | +3 / - | 2 | Partial capture |
| 07-20 14:07 | 20m | - / - | F1PPH | -17 / - | 8 | Partial capture |
| 07-20 14:04 | 20m | - / - | RZ4FWA | -16 / - | 2 | ✓ Closing fragment |
| 07-20 14:03 | 20m | - / -15 | RA9LL | -6 / - | 2 | ✓ Closing fragment |
| 07-20 13:47 | 20m | - / -11 | GJ0KYZ | -5 / - | 2 | ✓ Closing fragment |
| 07-20 13:46 | 20m | - / -15 | F4HSB | -21 / - | 3 | ✓ Closing fragment |
| 07-18 09:18 | 20m | - / -12 | DF3IS | -5 / - | 3 | Partial capture |
| 07-18 09:11 | 20m | - / -12 | EW1MN | -2 / - | 2 | ✓ Closing fragment |
| 07-17 21:12 | 20m | - / -17 | S52D | 0 / - | 3 | ✓ Closing fragment |
| 07-17 08:19 | 20m | - / -5 | IK4LZH | +7 / - | 2 | Partial capture |
| 07-16 21:35 | 20m | - / -15 | F5PBG | -10 / - | 3 | ✓ Closing fragment |
| 07-15 22:31 | 20m | - / +2 | IU5HIU | -10 / - | 2 | ✓ Closing fragment |
| 07-15 22:27 | 20m | - / -14 | IK1RQX | +5 / - | 5 | ✓ Closing fragment |
| 07-15 09:01 | 20m | - / -17 | F4FSY | -19 / - | 2 | ✓ Closing fragment |
| 07-15 09:01 | 20m | - / -13 | DK7UY | -13 / - | 4 | ✓ Closing fragment |
| 07-13 08:36 | 20m | - / -12 | E75W | -20 / - | 2 | Partial capture |
| 07-12 20:46 | 20m | - / -16 | US5HL | -3 / - | 2 | ✓ Closing fragment |
| 07-11 19:13 | 20m | - / -7 | OE3PBS | -6 / - | 2 | ✓ Closing fragment |
| 07-08 21:33 | 20m | - / -15 | 4X1UF | -5 / - | 5 | ✓ Closing fragment |
| 07-08 21:21 | 20m | - / - | EA1IOK | -11 / - | 3 | Partial capture |
| 07-06 20:26 | 20m | - / - | PD1HPB | -6 / - | 6 | Partial capture |
| 07-05 19:27 | 20m | - / -16 | MI0OBC | 0 / - | 2 | Partial capture |
| 07-03 21:03 | 20m | - / - | M0ENG | -3 / - | 3 | Partial capture |
| 07-03 21:03 | 20m | - / - | TA4SSK | -9 / - | 3 | Partial capture |
| 07-03 20:42 | 20m | - / -14 | SV1EAG | -14 / - | 2 | ✓ Closing fragment |
| 06-29 21:16 | 20m | - / -10 | PD1HPB | -12 / - | 2 | Partial capture |
| 06-29 21:13 | 20m | - / - | TA3XEE | -20 / - | 2 | ✓ Closing fragment |
| 06-29 21:08 | 20m | - / - | EA1IOK | -6 / - | 2 | Partial capture |
| 06-29 21:05 | 20m | - / -8 | SQ3MQD | -6 / - | 5 | ✓ Closing fragment |
| 06-29 20:59 | 20m | - / -14 | RZ4FWA | -10 / - | 2 | Partial capture |
| 06-29 20:56 | 20m | - / -21 | F5HNQ | +3 / - | 3 | ✓ Closing fragment |
| 06-29 20:03 | 20m | - / - | 9A4ZM | -8 / - | 2 | Partial capture |
| 06-29 19:59 | 20m | - / -16 | IQ4JO | +5 / - | 3 | ✓ Closing fragment |
| 06-27 21:06 | 20m | - / -12 | IZ2DPX | +2 / - | 2 | ✓ Closing fragment |
| 06-26 21:43 | 20m | - / -8 | TA3GO | +4 / - | 2 | ✓ Closing fragment |
| 06-25 19:33 | 20m | - / - | RX3ASQ | -8 / - | 2 | ✓ Closing fragment |
| 06-23 20:37 | 20m | - / -8 | R4FDK | -4 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 194430 -7 2471 SP8SRZ EI9KF -05 (x2) 064045 -17 1921 SP8SRZ OK1HEH RR73 220545 -13 943 SP8SRZ OY1R -04 (x3) 201945 -10 331 SP8SRZ HS0ZOY -18 (x3) 202115 -12 2437 SP8SRZ DL1BBO JO43 203515 -14 884 SP8SRZ LY7T -16 (x2) 204845 -12 2491 SP8SRZ S56KO RRR 174445 +0 1322 SP8SRZ OM3CUP -16 (x2)
UTC dB Audio Message 192615 -6 1257 CQ SP8SRZ KN09 205200 -16 1072 SP8SRZ DG6VC JN39 205200 -15 1650 SP8SRZ PD1HPB JO22 205230 -15 1071 SP8SRZ DG6VC JN39 205230 -16 1649 SP8SRZ PD1HPB JO22 205300 -15 1071 SP8SRZ DG6VC JN39 205300 -16 1649 SP8SRZ PD1HPB JO22 (x2) 205330 -16 1072 SP8SRZ DG6VC JN39 205400 -20 1648 SP8SRZ PD1HPB JO22 205400 -10 1071 SP8SRZ DG6VC JN39 205430 -21 1649 SP8SRZ PD1HPB JO22 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.