PD9MK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving PD9MK, decoded by SO8OO in southeastern Poland. 58 related FT8 messages, 14 CQ messages, observed on 20m, 10m, across 11 UTC dates. Heard between 2026-06-02 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 PD9MK worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by PD9MK
Approximate centre of JO21, decoded 2026-07-25 10:41 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 | PD9MK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-13 10:39 | 10m | - / -21 | E75W | -11 / - | 9 | Partial capture |
| 07-25 10:18 | 10m | -20 / - | RX9ABI | - / -2 | 2 | ✓ Closing fragment |
| 07-22 12:51 | 20m | - / -1 | F4FEX | -19 / - | 2 | ✓ Closing fragment |
| 07-18 20:12 | 10m | - / -10 | YO9PH | -8 / - | 2 | ✓ Closing fragment |
| 07-10 13:41 | 20m | -23 / - | AE6CH | - / -15 | 2 | Partial capture |
| 07-10 13:36 | 20m | - / -11 | F5IXN | -20 / - | 3 | ✓ Closing fragment |
| 07-10 13:30 | 20m | - / +2 | IZ4AIF | -13 / - | 2 | Partial capture |
| 07-10 13:27 | 20m | - / -6 | UR4QWW | -11 / - | 3 | Partial capture |
| 06-20 16:36 | 10m | - / -7 | EB5HRZ | -6 / - | 2 | ✓ Closing fragment |
| 06-20 16:31 | 10m | - / -11 | IQ4JO | +4 / - | 2 | ✓ Closing fragment |
| 06-20 16:28 | 10m | - / -13 | PP5GP | -15 / - | 2 | ✓ Closing fragment |
| 06-17 19:18 | 20m | - / -11 | R1TAX | -9 / - | 3 | ✓ Closing fragment |
| 06-17 19:10 | 20m | -9 / -7 | BI4XDT | +8 / 0 | 6 | ✓ Full exchange observed |
| 06-17 19:08 | 20m | -13 / -8 | RV9WJP | +1 / -6 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 103815 -22 2096 CQ PD9MK JO21 (x2) 104245 -24 2096 DL4GHS PD9MK RR73 151400 -4 2746 PD9MK 9J2FI RR73 103700 -24 1810 PD9MK EA5JGR -01 103900 -15 2395 PD9MK E75W -21 (x9) 200615 -21 1999 PD9MK ON3MV R-19
UTC dB Audio Message 191915 -6 553 PD9MK R1TAX 73 191945 +19 2920 PD9MK IQ4JO JN63 132745 -6 1872 PD9MK UR4QWW R-06 (x3) 133045 -11 797 PD9MK IZ4AIF JN54 (x2) 133630 -20 2131 PD9MK F5IXN JN23 (x3) 134145 -24 2130 AE6CH PD9MK -15 (x2) 123415 -24 1727 CQ PD9MK JO21 125130 -22 1687 PD9MK F4FEX R-01 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.