Z31PM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving Z31PM, decoded by SO8OO in southeastern Poland. 267 related FT8 messages, observed on 40m, 20m, 10m, across 18 UTC dates. Heard between 2026-06-20 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 Z31PM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by Z31PM
Approximate centre of KN01, decoded 2026-07-23 06:31 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 | Z31PM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 18:40 | 20m | - / - | F4LYJ | -3 / - | 3 | Partial capture |
| 08-21 18:33 | 20m | -20 / - | M0XRS | - / -14 | 2 | Partial capture |
| 08-21 18:27 | 20m | - / -15 | OM2AKD | +16 / - | 3 | ✓ Closing fragment |
| 08-21 18:26 | 20m | - / - | DL7UVO | -2 / - | 2 | Partial capture |
| 08-21 18:26 | 20m | - / - | OE5MZO | +12 / - | 4 | Partial capture |
| 08-21 18:22 | 20m | - / - | DL9NEI | -9 / - | 4 | Partial capture |
| 08-21 06:12 | 20m | -14 / - | G6ZRV | - / -3 | 2 | ✓ Closing fragment |
| 08-21 06:11 | 20m | -12 / -4 | 4X4DK | -4 / - | 4 | ✓ Closing observed |
| 08-21 06:03 | 20m | - / - | UA3ZQN | -6 / - | 2 | ✓ Closing fragment |
| 08-21 05:59 | 20m | - / -9 | G0ABI | +1 / - | 3 | ✓ Closing fragment |
| 08-21 05:58 | 20m | - / - | EA7P | -5 / - | 3 | Partial capture |
| 08-21 05:54 | 20m | - / 0 | IU3WNU | -4 / - | 3 | ✓ Closing fragment |
| 08-21 05:52 | 20m | - / -10 | UA3RRT | -9 / - | 3 | ✓ Closing fragment |
| 08-21 05:37 | 20m | - / - | HB9CIC | -4 / - | 2 | Partial capture |
| 08-21 05:36 | 20m | - / - | IZ2GMR | -8 / - | 2 | Partial capture |
| 08-19 21:06 | 20m | - / -14 | I8OHQ | -9 / - | 2 | Partial capture |
| 08-19 21:01 | 20m | - / - | IK8PLJ | -2 / - | 2 | Partial capture |
| 08-19 20:54 | 20m | - / - | NF3R | -18 / - | 4 | Partial capture |
| 08-19 20:41 | 20m | - / - | Z34K | -16 / - | 3 | ✓ Closing fragment |
| 08-19 10:12 | 20m | - / - | PD8MD | -17 / - | 5 | Partial capture |
| 08-19 10:11 | 20m | - / -26 | DG8HJ | -15 / - | 5 | Partial capture |
| 08-18 15:08 | 20m | - / -11 | PE9JAN | -18 / - | 2 | Partial capture |
| 08-18 15:05 | 20m | - / -10 | DL1YBI | -11 / - | 3 | Partial capture |
| 08-16 04:38 | 40m | - / -13 | EC1A | -12 / - | 3 | ✓ Closing fragment |
| 08-07 23:36 | 40m | - / -11 | PI4DX | -8 / - | 2 | ✓ Closing fragment |
| 08-07 21:51 | 40m | - / -8 | SM7DXE | -13 / - | 8 | Partial capture |
| 08-02 18:29 | 20m | - / - | EA1KCU | -4 / - | 4 | Partial capture |
| 07-30 15:50 | 10m | - / -7 | F1ODM | -10 / - | 3 | ✓ Closing fragment |
| 07-29 11:53 | 10m | - / -7 | F1PBZ | -4 / - | 3 | ✓ Closing fragment |
| 07-28 18:28 | 40m | - / +5 | YO7BPC | -4 / - | 11 | Partial capture |
| 07-25 12:00 | 20m | - / -14 | R6LQU | -14 / - | 2 | ✓ Closing fragment |
| 07-23 19:12 | 20m | - / - | G4ELZ | -17 / - | 3 | Partial capture |
| 07-23 18:59 | 20m | - / - | OH4JK | -7 / - | 2 | Partial capture |
| 07-23 18:54 | 20m | - / - | M6INJ | -17 / - | 5 | Partial capture |
| 07-23 06:33 | 10m | -19 / -18 | UA4FKT | -18 / +10 | 3 | ✓ Full exchange observed |
| 07-22 14:13 | 40m | - / -13 | DL6MRS | -11 / - | 3 | ✓ Closing fragment |
| 07-22 09:41 | 10m | - / - | ON4CCN | -11 / - | 3 | Partial capture |
| 07-22 09:31 | 10m | - / +6 | ON6NL | -16 / - | 5 | ✓ Closing fragment |
| 07-22 09:31 | 10m | - / -7 | F4GHN | -1 / - | 8 | Partial capture |
| 07-22 09:21 | 10m | - / -7 | R3HS | -5 / - | 3 | ✓ Closing fragment |
| 07-22 09:18 | 10m | - / - | DN9BT | -18 / - | 2 | Partial capture |
| 07-22 09:17 | 10m | - / -11 | F4FSY | -12 / - | 5 | ✓ Closing fragment |
| 07-22 09:13 | 10m | - / -12 | PD4WAC | -13 / - | 2 | Partial capture |
| 07-22 04:52 | 20m | - / -9 | F1PBZ | -7 / - | 4 | Partial capture |
| 07-22 04:52 | 20m | - / -8 | RN6MA | -11 / - | 5 | ✓ Closing fragment |
| 07-16 03:58 | 20m | - / -14 | R6FY | -16 / - | 2 | Partial capture |
| 07-16 03:55 | 20m | - / - | R2EC | -9 / - | 2 | Partial capture |
| 06-23 10:14 | 20m | - / - | G0BIX | -16 / - | 6 | Partial capture |
| 06-23 10:11 | 20m | - / - | G0BIX | -22 / - | 2 | Partial capture |
| 06-23 09:57 | 20m | - / -9 | F8JIR | -6 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 182700 +10 648 Z31PM OE5MZO JN67 182700 -7 2178 Z31PM DL7UVO JO62 182730 +12 648 Z31PM OE5MZO JN67 182730 +19 527 Z31PM OM2AKD -15 182800 +11 648 Z31PM OE5MZO JN67 182800 +18 527 Z31PM OM2AKD RR73 183345 -18 2433 M0XRS Z31PM -14 (x2) 183515 -22 2433 SP5AKI Z31PM RR73 184015 -10 2490 Z31PM F4LYJ IN97 (x3) 185245 -15 2514 Z31PM SM6KKX 73 185245 -10 1856 Z31PM OE6LQD JN77 190430 -14 2264 M8MQF Z31PM -19
UTC dB Audio Message 183315 -7 891 Z31PM YO7BPC +05 215100 -17 2108 Z31PM SM7DXE JO86 (x8) 233645 -8 1017 Z31PM PI4DX R-11 (x2) 043800 -12 956 Z31PM F4DIA R-04 043830 -11 2088 Z31PM EC1A IN73 (x3)
UTC dB Audio Message 094100 -11 259 Z31PM ON4CCN JO21 (x3) 063130 -15 2310 OK1FHI Z31PM KN01 063330 -19 2243 UA4FKT Z31PM +10 063345 -18 2242 Z31PM UA4FKT R-18 (x2) 155415 -11 1556 Z31PM RN6MA RR73 115315 -2 2688 Z31PM F1PBZ -07 (x3) 155045 -11 2380 Z31PM F1ODM -07 (x3) 060915 -15 1177 Z31PM SV5ADM R+00
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.