PD0MBU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving PD0MBU, decoded by SO8OO in southeastern Poland. 75 related FT8 messages, 18 CQ messages, observed on 40m, 20m, 10m, across 8 UTC dates. Heard between 2026-05-28 and 2026-08-23.
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 PD0MBU worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by PD0MBU
Approximate centre of JO21, decoded 2026-08-23 19:17 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 | PD0MBU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 19:20 | 20m | -6 / - | BH5HIE | - / -24 | 2 | Partial capture |
| 08-23 19:02 | 40m | -3 / - | UB0SMX/P | - / -15 | 3 | ✓ Closing fragment |
| 08-23 18:51 | 20m | +2 / - | BU2FW | - / - | 7 | Partial capture |
| 08-23 18:49 | 20m | +12 / - | YB7FII | - / -3 | 2 | Partial capture |
| 08-23 18:44 | 20m | +3 / -17 | PD3LKN | -8 / -20 | 3 | Partial capture |
| 08-23 18:42 | 20m | +7 / - | BG5WDR | - / +1 | 3 | ✓ Closing fragment |
| 08-23 18:39 | 20m | +6 / - | DS2MGT | - / -13 | 2 | ✓ Closing fragment |
| 06-26 13:07 | 20m | -6 / - | TA1ETM | - / -9 | 3 | Partial capture |
| 06-26 13:04 | 20m | -4 / - | DG5PW | -8 / -9 | 4 | ✓ Closing observed |
| 06-26 12:46 | 20m | -1 / - | DK8RE | - / - | 3 | ✓ Closing fragment |
| 06-26 12:41 | 20m | -9 / - | TA3NK | -12 / +7 | 4 | Partial capture |
| 06-26 12:30 | 20m | -3 / - | RY9W | - / -12 | 2 | ✓ Closing fragment |
| 06-26 12:26 | 10m | -5 / - | EU6ABH | - / -24 | 7 | ✓ Closing fragment |
| 06-22 10:35 | 20m | -11 / - | PZ5TW | - / - | 6 | Partial capture |
| 06-22 10:29 | 20m | -12 / - | PZ5TW | - / - | 3 | Partial capture |
| 06-22 09:21 | 20m | -5 / +2 | F1IQH | -8 / - | 3 | ✓ Closing observed |
| 06-11 11:31 | 10m | - / -14 | A41ZZ | -16 / - | 2 | ✓ Closing fragment |
| 06-11 11:29 | 10m | - / - | RR73; | +2 / - | 2 | Partial capture |
| 06-11 11:22 | 20m | +3 / - | RI0SP | - / -14 | 3 | ✓ Closing fragment |
| 06-09 12:00 | 20m | -16 / - | RW0UM | - / -17 | 2 | Partial capture |
| 06-09 11:46 | 40m | -19 / - | PA9JO | -10 / -17 | 3 | ✓ Closing observed |
| 06-09 11:45 | 40m | - / - | DL6EL | -18 / - | 2 | Partial capture |
| 06-09 11:29 | 20m | +5 / - | RW0UM | - / -17 | 12 | Partial capture |
| 06-09 11:28 | 20m | -6 / - | LB3FK | - / - | 2 | Partial capture |
| 06-09 08:13 | 20m | - / - | IW5ALZ | -8 / - | 2 | Partial capture |
| 06-09 08:13 | 20m | - / +3 | SP5LST | +9 / - | 3 | ✓ Closing fragment |
| 06-09 08:09 | 20m | - / - | RV3YN | +4 / - | 4 | Partial capture |
| 06-09 08:09 | 20m | -13 / - | EA3GXK | - / -4 | 2 | ✓ Closing fragment |
| 06-09 08:02 | 10m | +8 / - | SP6FEL | - / -8 | 2 | ✓ Closing fragment |
| 06-09 07:57 | 20m | - / -18 | EA3GXK | -14 / - | 2 | Partial capture |
| 06-09 07:53 | 20m | - / +10 | DL2VLL | -12 / - | 3 | ✓ Closing fragment |
| 06-09 07:46 | 20m | -5 / -10 | IK4TVP | -9 / +8 | 7 | ✓ Full exchange observed |
| 06-09 07:45 | 20m | - / -17 | E70SZ | +24 / - | 2 | ✓ Closing fragment |
| 06-05 09:34 | 20m | +8 / - | LA8ENA | -10 / -7 | 3 | ✓ Closing observed |
| 06-05 09:22 | 10m | -1 / - | HS0ZOY | - / - | 6 | Partial capture |
| 06-04 15:00 | 20m | +6 / - | R9JBZ | - / - | 4 | Partial capture |
| 06-04 12:22 | 20m | -4 / - | UF6VX | - / -18 | 2 | Partial capture |
| 06-04 08:04 | 40m | -18 / - | DL9NCG/P | - / -6 | 2 | Partial capture |
| 06-04 07:56 | 40m | -16 / - | DL9NCG/P | - / -6 | 3 | Partial capture |
| 06-04 07:54 | 40m | -12 / - | SQ9PBR | +2 / -8 | 3 | ✓ Closing observed |
| 06-04 07:51 | 40m | -14 / - | G3TKT | - / -10 | 2 | ✓ Closing fragment |
| 06-04 07:48 | 10m | +5 / - | HS0ZOQ | -13 / -5 | 4 | ✓ Closing observed |
| 06-04 07:46 | 20m | +3 / -3 | IW2DNI | 0 / +7 | 3 | Partial capture |
| 06-04 07:45 | 20m | +2 / - | UA1WA | +12 / - | 2 | ✓ Closing observed |
| 06-04 07:43 | 20m | +13 / -6 | F1PBZ | +4 / +7 | 4 | ✓ Full exchange observed |
| 06-04 07:36 | 20m | +7 / - | F1IQH | -12 / -10 | 3 | ✓ Closing observed |
| 06-04 07:33 | 10m | +13 / - | UR3CTB | - / - | 2 | Partial capture |
| 06-04 07:27 | 20m | +6 / - | RI0SP | - / - | 5 | ✓ Closing fragment |
| 05-28 07:26 | 20m | +10 / - | 4X6FB | - / -22 | 4 | Partial capture |
| 05-28 07:21 | 40m | -8 / - | DJ8TX | - / -19 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 184445 +3 646 PD3LKN PD0MBU -20 184500 -8 646 PD0MBU PD3LKN R-17 184615 +5 646 YB7FII PD0MBU JO21 (x3) 185130 +5 646 BU2FW PD0MBU JO21 (x7) 191745 +5 646 CQ PD0MBU JO21 192015 -7 645 BH5HIE PD0MBU -24 (x2)
UTC dB Audio Message 075545 -16 1277 CQ PD0MBU JO21 (x2) 075645 -11 1277 DL9NCG/P PD0MBU -06 (x5) 114530 -19 1954 PD0MBU DL6EL JN57 (x2) 114630 -12 776 PD0MBU PA9JO JO21 114645 -19 1277 PA9JO PD0MBU -17 114730 -9 776 PD0MBU PA9JO 73 190215 -2 1278 UB0SMX/P PD0MBU R-15 (x3)
UTC dB Audio Message 080215 +5 803 SP6FEL PD0MBU R-08 (x2) 112830 -1 585 PD0MBU 5H1KB -13 112900 +3 585 PD0MBU RR73; IU4BJC <...> -02 113100 -15 926 PD0MBU A41ZZ -14 113100 +1 585 PD0MBU RR73; UR1UU <...> -10 113200 -18 926 PD0MBU A41ZZ RR73 122615 +2 777 EU6ABH PD0MBU JO21 (x7) 124630 -21 2240 PD0MBU SV1GYN -15
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.