F4BYA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4BYA, decoded by SO8OO in southeastern Poland. 904 related FT8 messages, 7 CQ messages, observed on 80m, 40m, 20m, across 53 UTC dates. Heard between 2026-05-26 and 2026-08-24.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations F4BYA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4BYA
Approximate centre of JN19, decoded 2026-08-24 17:43 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 | F4BYA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 17:42 | 20m | +16 / - | BG2GWN | - / - | 2 | Partial capture |
| 08-24 17:41 | 20m | +13 / -10 | EA5FDA | +10 / -1 | 5 | ✓ Full exchange observed |
| 08-24 17:38 | 20m | -6 / - | EA8CVR | - / - | 3 | Partial capture |
| 08-24 17:36 | 20m | +11 / - | YT2VVV | - / - | 3 | Partial capture |
| 08-24 17:34 | 20m | -1 / - | DW7KPH | - / - | 3 | Partial capture |
| 08-24 17:24 | 20m | -11 / - | BG4OOO | - / - | 2 | Partial capture |
| 08-24 17:22 | 20m | -5 / - | JJ1VWP | - / - | 3 | Partial capture |
| 08-24 17:20 | 20m | -5 / - | EA8CVR | - / - | 4 | Partial capture |
| 08-24 17:04 | 20m | -8 / - | EA8CVR | - / - | 2 | Partial capture |
| 08-24 16:58 | 20m | -9 / - | EA8CVR | - / - | 3 | Partial capture |
| 08-24 16:52 | 20m | -7 / - | EA8CVR | - / - | 3 | Partial capture |
| 08-24 16:50 | 20m | -6 / - | TA3NK | - / - | 4 | Partial capture |
| 08-24 16:46 | 20m | -8 / - | BA4VDC | - / - | 2 | Partial capture |
| 08-24 16:40 | 20m | -2 / - | BG7ZHS | - / - | 2 | Partial capture |
| 08-24 16:39 | 20m | +2 / - | BA4VDC | - / - | 2 | Partial capture |
| 08-24 16:27 | 20m | -3 / - | BH8QWR | - / - | 3 | Partial capture |
| 08-24 16:24 | 20m | +1 / - | R6UBD | - / - | 3 | Partial capture |
| 08-24 16:20 | 20m | +3 / - | BA4SGR | - / - | 6 | Partial capture |
| 08-24 16:18 | 20m | -2 / - | EA8CVR | - / - | 2 | Partial capture |
| 08-24 16:14 | 20m | 0 / - | BA4SGR | - / - | 5 | Partial capture |
| 08-24 16:12 | 20m | -3 / - | EA8CVR | - / - | 2 | Partial capture |
| 08-24 16:10 | 20m | -6 / - | EA3JEZ | - / - | 2 | Partial capture |
| 08-24 16:03 | 20m | 0 / - | EA8CVR | - / - | 13 | Partial capture |
| 08-24 16:01 | 20m | -2 / - | R4AC | - / - | 3 | Partial capture |
| 08-24 15:59 | 20m | +3 / - | BA4SGR | - / - | 4 | Partial capture |
| 08-24 15:57 | 20m | +1 / - | R7WA | - / - | 3 | Partial capture |
| 08-24 15:55 | 20m | -2 / - | EA8CVR | - / - | 4 | Partial capture |
| 08-24 15:53 | 20m | 0 / - | YT2VVV | - / - | 4 | Partial capture |
| 08-24 15:49 | 20m | -1 / - | EA8CVR | - / - | 8 | Partial capture |
| 08-24 15:48 | 20m | -1 / - | R7WA | - / - | 2 | Partial capture |
| 08-24 15:39 | 20m | +6 / - | BD6KTM | - / - | 2 | Partial capture |
| 08-24 15:27 | 20m | +4 / - | YT2VVV | - / - | 2 | Partial capture |
| 08-24 15:21 | 20m | +15 / - | PD5AH | - / - | 4 | Partial capture |
| 08-24 15:17 | 20m | +4 / - | <...> | - / - | 4 | Partial capture |
| 08-24 15:12 | 20m | 0 / - | YT2VVV | - / - | 2 | Partial capture |
| 08-24 14:31 | 20m | +6 / - | SQ5NAP | - / - | 2 | Partial capture |
| 08-24 14:21 | 20m | +9 / - | SQ5NAP | - / - | 6 | Partial capture |
| 08-24 14:19 | 20m | +6 / - | DL9OE | - / - | 3 | Partial capture |
| 08-24 14:13 | 20m | +4 / - | DL9OE | - / - | 2 | Partial capture |
| 08-24 14:07 | 20m | +2 / - | IU7IPX | - / - | 2 | Partial capture |
| 08-24 14:01 | 20m | +3 / - | SQ5NAP | - / - | 10 | Partial capture |
| 08-24 13:59 | 20m | +4 / - | OZ5BN | - / - | 2 | Partial capture |
| 08-24 13:57 | 20m | +7 / - | UA9OTW | - / - | 3 | Partial capture |
| 08-24 13:55 | 20m | +4 / - | SQ5NAP | - / - | 4 | Partial capture |
| 08-24 13:53 | 20m | 0 / - | YB8XOB | - / - | 4 | Partial capture |
| 08-24 13:51 | 20m | -4 / - | MM0INS | - / - | 3 | Partial capture |
| 08-24 13:49 | 20m | -2 / - | OE4AHG | - / - | 4 | Partial capture |
| 08-24 13:48 | 20m | -1 / -22 | UB3BGN | -4 / - | 4 | Partial capture |
| 08-24 13:31 | 20m | +1 / - | UA3WDO | - / - | 12 | Partial capture |
| 08-24 13:29 | 20m | +4 / - | IZ1LBD/QRP | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 173515 -2 2817 DW7KPH F4BYA JN19 (x2) 173645 +11 2817 YT2VVV F4BYA JN19 (x3) 173815 +1 2817 EA8CVR F4BYA JN19 (x3) 174115 -3 2818 EA5FDA F4BYA JN19 174130 +14 1103 F4BYA EA5FDA -10 174145 +23 2817 EA5FDA F4BYA R-01 174200 +5 1103 F4BYA EA5FDA RR73 174215 +20 2817 EA5FDA F4BYA 73 174245 +16 2817 BG2GWN F4BYA JN19 (x2)
UTC dB Audio Message 053745 +0 2882 EA1DLU F4BYA JN19 (x5) 054015 +2 2882 XE1NK F4BYA JN19 (x8) 054415 +5 2882 <...> F4BYA JN19 (x2)
UTC dB Audio Message 042630 +2 2850 DO1BOC F4BYA JN19 042730 +0 2850 IK2UCL F4BYA JN19 (x5) 043130 -1 2849 DO1BOC F4BYA JN19 (x5) 043530 -4 2850 OK1MLX F4BYA R-02 043545 +10 2011 F4BYA OK1MLX RR73 043600 -3 2850 OK1MLX F4BYA 73 054200 -6 2850 DK1AQ F4BYA JN19
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.