PD4WAC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving PD4WAC, decoded by SO8OO in southeastern Poland. 1,105 related FT8 messages, 417 CQ messages, observed on 40m, 20m, 10m, across 50 UTC dates. Heard between 2026-05-25 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 PD4WAC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by PD4WAC
Approximate centre of JO22, decoded 2026-08-23 19:29 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 | PD4WAC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 19:31 | 20m | - / 0 | TA1MB | -1 / - | 4 | ✓ Closing fragment |
| 08-23 19:28 | 20m | -8 / - | VE3ARF | - / - | 2 | Partial capture |
| 08-23 19:26 | 20m | -8 / - | JA5NSR | - / - | 2 | Partial capture |
| 08-23 18:44 | 20m | +3 / - | KO4SSP | - / - | 6 | Partial capture |
| 08-23 18:34 | 20m | +11 / - | 5N0YEN | - / -16 | 17 | ✓ Closing fragment |
| 08-21 13:23 | 10m | -6 / - | YE1AJE | - / - | 11 | Partial capture |
| 08-21 13:15 | 10m | -7 / - | YE1AJE | - / - | 10 | Partial capture |
| 08-21 13:12 | 10m | -8 / - | YB2CAR | - / -20 | 3 | ✓ Closing fragment |
| 08-21 13:04 | 10m | -9 / - | YE1AJE | - / - | 3 | Partial capture |
| 08-21 12:56 | 10m | -4 / - | YG2AUD | - / -18 | 3 | Partial capture |
| 08-21 12:45 | 10m | -4 / -13 | DF6QN | +2 / -12 | 4 | ✓ Full exchange observed |
| 08-21 12:42 | 10m | - / - | PE9JAN | -13 / - | 2 | Partial capture |
| 08-21 12:13 | 10m | -19 / - | YC9BFL | - / -19 | 4 | Partial capture |
| 08-21 12:09 | 10m | -17 / - | YC9BFL | - / -19 | 3 | Partial capture |
| 08-21 12:00 | 10m | -14 / - | IV3JJT | - / -10 | 2 | ✓ Closing fragment |
| 08-21 11:59 | 10m | - / - | DG2SAT | 0 / - | 4 | Partial capture |
| 08-21 11:57 | 10m | -8 / - | 9A3AUH | - / -3 | 2 | ✓ Closing fragment |
| 08-21 11:55 | 10m | -18 / - | SH5RJX | - / -9 | 2 | ✓ Closing fragment |
| 08-21 11:53 | 10m | -18 / - | HA5VQ | - / -16 | 2 | ✓ Closing fragment |
| 08-21 11:48 | 10m | -14 / - | RD9FC | - / -16 | 2 | ✓ Closing fragment |
| 08-21 11:47 | 10m | -17 / - | YT1DR | - / -7 | 2 | ✓ Closing fragment |
| 08-21 11:44 | 10m | -11 / - | OE3IPU | - / -4 | 2 | ✓ Closing fragment |
| 08-21 11:41 | 10m | -10 / - | EA1AJT | - / -13 | 2 | ✓ Closing fragment |
| 08-21 11:28 | 10m | -15 / - | IW1QBR | - / -13 | 3 | ✓ Closing fragment |
| 08-21 11:26 | 10m | -16 / - | OK2XCG | - / -16 | 2 | ✓ Closing fragment |
| 08-21 11:25 | 10m | -18 / -4 | RN6MA | -16 / -14 | 2 | Partial capture |
| 08-21 11:17 | 10m | -16 / - | DK3WH | - / -9 | 3 | ✓ Closing fragment |
| 08-21 11:15 | 10m | -16 / - | RV6F | - / -16 | 3 | ✓ Closing fragment |
| 08-21 11:14 | 10m | -14 / - | R7RAG | -7 / -19 | 3 | ✓ Closing observed |
| 08-21 11:13 | 10m | - / - | F4VTR | -13 / - | 5 | Partial capture |
| 08-20 17:50 | 20m | -5 / - | CS8ABF | -4 / +2 | 4 | ✓ Closing observed |
| 08-20 17:11 | 20m | -6 / -20 | F5RMK | +10 / -9 | 9 | ✓ Full exchange observed |
| 08-20 14:30 | 20m | -6 / - | CT1END/P | - / - | 8 | Partial capture |
| 08-20 14:04 | 20m | -15 / - | OZ5KAJ | - / -9 | 2 | ✓ Closing fragment |
| 08-20 13:08 | 20m | -7 / - | IK4LZH | +1 / -4 | 2 | Partial capture |
| 08-20 12:44 | 20m | - / -16 | UA4CQS | -16 / - | 2 | ✓ Closing fragment |
| 08-20 12:41 | 20m | - / - | EA5HM | -14 / - | 2 | ✓ Closing fragment |
| 08-19 17:04 | 20m | - / -11 | D2UY | -6 / - | 2 | ✓ Closing fragment |
| 08-17 14:15 | 20m | -14 / - | EX8BT | - / - | 2 | Partial capture |
| 08-17 14:08 | 20m | -6 / - | VK2ZR | - / -20 | 2 | Partial capture |
| 08-17 14:04 | 20m | -15 / - | HL5BMX | - / - | 3 | Partial capture |
| 08-17 13:51 | 20m | - / - | UT9EO | -12 / - | 4 | Partial capture |
| 08-17 13:10 | 20m | - / - | PD3LKN | -21 / - | 9 | Partial capture |
| 08-17 12:52 | 20m | +1 / - | KB1HKN | - / -19 | 2 | ✓ Closing fragment |
| 08-17 12:51 | 20m | - / - | IK2XDF | -11 / - | 9 | Partial capture |
| 08-17 12:50 | 20m | - / - | YO6PPX | -7 / - | 3 | Partial capture |
| 08-17 12:43 | 20m | -8 / - | WA4CB | - / - | 7 | Partial capture |
| 08-16 19:36 | 20m | -6 / - | VE3EIF | - / - | 4 | Partial capture |
| 08-16 19:30 | 20m | -8 / - | GM5CAR | - / -19 | 2 | ✓ Closing fragment |
| 08-16 19:26 | 20m | -10 / - | PT7AZ | -22 / -10 | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 184300 +12 1249 5N0YEN PD4WAC 73 184430 +13 815 KO4SSP PD4WAC JO22 (x6) 192600 -11 648 JA5NSR PD4WAC JO22 (x2) 192830 -9 2445 VE3ARF PD4WAC JO22 (x2) 193145 +0 2445 PD4WAC TA1MB KN41 (x4)
UTC dB Audio Message 131815 -8 1551 YE1AJE PD4WAC JO22 (x15)
UTC dB Audio Message 182845 -12 2283 OZ7AKT PD4WAC JO22 (x2) 183030 -2 855 PD4WAC MW0USK +06 (x2) 183145 -3 2794 SA3LEN PD4WAC JO22 (x2) 183400 -13 772 IS0/IK2YCW PD4WAC JO22 183415 -7 772 PD4WAC IS0/IK2YCW -02 (x2) 183530 -12 772 <...> PD4WAC R-12 183545 -8 772 PD4WAC <...> -02 194030 -1 2916 JI4POR PD4WAC 73 194300 -10 2347 R0AH PD4WAC JO22 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.