AD4TT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving AD4TT, decoded by SO8OO in southeastern Poland. 55 indexed activity records, involving 40m, 20m. Heard between 2026-06-24 and 2026-09-19.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
Overview
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with AD4TT in decoded directed-looking exchanges:
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 | AD4TT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-18 05:01 | 40m | - / -14 | IN3WZS | -7 / - | 8 | ✓ Closing fragment |
| 09-18 04:55 | 40m | - / -13 | F5NBU | -8 / - | 3 | ✓ Closing fragment |
| 09-18 04:45 | 40m | - / -11 | ON3ANY | +3 / - | 4 | ✓ Closing fragment |
| 09-14 06:01 | 40m | - / -16 | G0OYQ | -11 / - | 2 | Partial capture |
| 09-14 06:01 | 40m | - / -18 | IZ0MYH | -7 / - | 5 | ✓ Closing fragment |
| 09-14 05:34 | 40m | - / -15 | DJ0MAB | +8 / - | 5 | ✓ Closing fragment |
| 09-14 05:31 | 40m | - / -4 | IU1TLG | -7 / - | 3 | ✓ Closing fragment |
| 08-03 03:54 | 40m | - / +4 | LX1TI | -2 / - | 2 | ✓ Closing fragment |
| 06-24 06:59 | 20m | - / -15 | II0RTER | -16 / - | 2 | Partial capture |
| 06-24 06:47 | 20m | - / - | R7SF | -3 / - | 2 | Partial capture |
| 06-24 06:44 | 20m | - / - | F5IXN | -6 / - | 2 | Partial capture |
| 06-24 06:42 | 20m | - / - | R7SF | -4 / - | 3 | Partial capture |
| 06-24 06:08 | 20m | - / -18 | HB9JNM | -15 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 044600 +5 340 AD4TT ON3ANY -11 (x3) 045545 -6 1605 AD4TT F5NBU JN28 (x3) 050130 -5 1815 AD4TT IN3WZS JN56 (x8) 225415 -15 2080 AD4TT CU6AB RR73
UTC dB Audio Message 063530 +5 623 AD4TT <...> -23 064230 -4 372 AD4TT R7SF KN86 (x2) 064400 -8 1507 AD4TT F5IXN JN23 064430 -1 373 AD4TT R7SF KN86 064430 -4 1507 AD4TT F5IXN JN23 064600 +4 374 AD4TT DJ2CR JO52 064700 -2 372 AD4TT R7SF KN86 (x2) 065900 -15 1773 AD4TT II0RTER -15 (x3) 071100 -17 1773 AD4TT <...> -19 071430 -9 1980 AD4TT GB1500M -25 073245 +0 357 AD4TT MI7RDK IO74
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