F4KSM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4KSM, decoded by SO8OO in southeastern Poland. 13 related FT8 messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-06-10 and 2026-07-08.
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 F4KSM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4KSM
Approximate centre of JN16, decoded 2026-06-16 12:38 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 | F4KSM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-16 12:37 | 20m | -22 / - | IS0YHV | - / - | 2 | Partial capture |
| 06-15 23:05 | 20m | -18 / - | 4Z1GY | - / - | 2 | Partial capture |
| 06-15 22:59 | 20m | 0 / - | K0DRE | - / -9 | 8 | ✓ Closing fragment |
| 06-15 22:55 | 20m | -14 / - | IQ9BH | - / 0 | 2 | ✓ Closing fragment |
| 06-15 22:53 | 20m | -14 / - | CN8NS | - / -4 | 2 | ✓ Closing fragment |
| 06-15 22:49 | 20m | -4 / - | 5Z4VJ | - / - | 2 | Partial capture |
| 06-15 22:38 | 20m | -10 / - | WA9FVP | - / - | 3 | Partial capture |
| 06-15 22:32 | 20m | 0 / - | 5Z4VJ | - / - | 3 | Partial capture |
| 06-15 22:26 | 20m | -4 / -8 | UN0GY | +8 / -9 | 6 | ✓ Full exchange observed |
| 06-14 21:46 | 20m | -14 / - | PP1WW | - / - | 2 | Partial capture |
| 06-14 21:43 | 20m | -16 / -12 | PW8BR | -10 / -5 | 4 | ✓ Full exchange observed |
| 06-12 13:10 | 20m | -13 / - | JY5IB | - / - | 4 | Partial capture |
| 06-11 21:09 | 40m | -6 / - | TA3ZZ | - / - | 3 | ✓ Closing fragment |
| 06-11 21:00 | 40m | -7 / - | EX7CQ | - / - | 6 | Partial capture |
| 06-11 10:14 | 20m | - / - | EA1IOK | -8 / - | 2 | Partial capture |
| 06-11 10:12 | 20m | -8 / - | LY3BFH | - / -2 | 2 | Partial capture |
| 06-11 09:55 | 20m | -11 / -15 | OI5AY | +7 / -13 | 6 | ✓ Full exchange observed |
| 06-11 09:29 | 20m | -14 / - | EI9KF | - / -19 | 2 | Partial capture |
| 06-11 09:25 | 20m | -14 / - | EI9KF | - / - | 2 | Partial capture |
| 06-10 23:25 | 20m | -10 / - | D2UY | - / -7 | 5 | Partial capture |
| 06-10 23:17 | 20m | -12 / -17 | 5Z4VJ | -3 / 0 | 4 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 225545 -12 1977 IQ9BH F4KSM R+00 (x2) 225900 +1 2604 K0DRE F4KSM JN16 (x8) 230545 -18 2027 4Z1GY F4KSM JN16 (x2) 123745 -22 1596 IS0YHV F4KSM JN16 (x2) 222345 -24 2101 F4KSM CU6AB RR73
UTC dB Audio Message 210015 -10 3064 EX7CQ F4KSM JN16 (x6) 210330 +3 2469 F4KSM DR800WE +12 210915 -6 2609 TA3ZZ F4KSM JN16 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.