AD4AV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving AD4AV, decoded by SO8OO in southeastern Poland. 107 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 7 UTC dates. Heard between 2026-06-12 and 2026-06-24.
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.
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Overview
Frequent QSO partners observed at SO8OO
Stations AD4AV worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by AD4AV
Approximate centre of EM97, decoded 2026-06-24 01:37 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 | AD4AV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-25 01:14 | 20m | - / -18 | PA3KUS | -20 / - | 2 | ✓ Closing fragment |
| 06-21 02:47 | 40m | - / -13 | SV9QWC | -21 / - | 2 | ✓ Closing fragment |
| 06-21 02:44 | 40m | - / - | PE1NPS | -17 / - | 3 | Partial capture |
| 06-21 01:21 | 20m | - / -4 | EA1CQ | -12 / - | 3 | ✓ Closing fragment |
| 06-19 21:13 | 20m | - / - | RW0AR | -4 / - | 2 | Partial capture |
| 06-19 01:16 | 20m | -17 / - | UT5MD | - / -3 | 5 | ✓ Closing fragment |
| 06-17 02:48 | 40m | - / -10 | IQ7KM | 0 / - | 2 | ✓ Closing fragment |
| 06-17 02:29 | 20m | -8 / - | <...> | - / - | 2 | Partial capture |
| 06-17 02:27 | 20m | -14 / - | SP5EXA | -17 / +2 | 3 | ✓ Closing observed |
| 06-17 02:25 | 20m | -14 / - | N7YI | - / - | 2 | Partial capture |
| 06-17 02:19 | 20m | -12 / - | RK4FF | - / +1 | 2 | ✓ Closing fragment |
| 06-17 02:17 | 20m | -12 / - | IU8RFW | - / -18 | 3 | ✓ Closing fragment |
| 06-17 02:16 | 20m | -13 / -21 | EA1FEP | 0 / -17 | 4 | ✓ Full exchange observed |
| 06-17 02:12 | 20m | -5 / - | 9A3AUH | - / -12 | 3 | Partial capture |
| 06-17 02:11 | 20m | -6 / - | DL1USB | - / -4 | 2 | Partial capture |
| 06-17 02:07 | 20m | -6 / -3 | EI9KF | +2 / -14 | 8 | ✓ Full exchange observed |
| 06-17 02:03 | 20m | - / -8 | VY2JGC | +1 / - | 2 | ✓ Closing fragment |
| 06-14 23:12 | 20m | - / -16 | HB9EFK | +1 / - | 2 | ✓ Closing fragment |
| 06-14 19:38 | 20m | - / -23 | IU1LEB | -4 / - | 2 | ✓ Closing fragment |
| 06-14 05:46 | 20m | - / - | DF2KK | +2 / - | 8 | ✓ Closing fragment |
| 06-14 02:56 | 20m | -19 / - | R7WA | - / -9 | 2 | Partial capture |
| 06-14 02:52 | 20m | -18 / - | KG7ODB | - / -5 | 4 | ✓ Closing fragment |
| 06-14 02:45 | 20m | -17 / - | 9A4ZM | - / -9 | 3 | Partial capture |
| 06-14 02:43 | 20m | -18 / - | M7XUK | - / -17 | 2 | ✓ Closing fragment |
| 06-14 02:31 | 20m | -10 / - | US5HL | - / -14 | 3 | ✓ Closing fragment |
| 06-14 02:19 | 20m | - / -10 | HB9TIH | -12 / - | 3 | ✓ Closing fragment |
| 06-14 02:02 | 20m | -10 / - | RX7T | - / -8 | 2 | ✓ Closing fragment |
| 06-14 01:15 | 20m | - / -16 | EA1IOK | -4 / - | 4 | ✓ Closing fragment |
| 06-13 23:46 | 20m | - / - | HB9VAA | -11 / - | 3 | Partial capture |
| 06-13 23:23 | 20m | - / - | EA1IOK | -3 / - | 4 | Partial capture |
| 06-13 21:06 | 20m | - / -23 | IQ9BF | +4 / - | 2 | Partial capture |
| 06-13 05:35 | 40m | - / - | PD0WL | -14 / - | 3 | Partial capture |
| 06-13 04:42 | 40m | - / - | F5NNN | -8 / - | 4 | Partial capture |
| 06-13 04:38 | 40m | - / -11 | ON3ANY | +7 / - | 6 | ✓ Closing fragment |
| 06-12 04:26 | 40m | - / -12 | S55A | -2 / - | 2 | ✓ Closing fragment |
| 06-12 04:24 | 40m | - / -7 | DL1GLO | 0 / - | 2 | Partial capture |
| 06-12 04:22 | 40m | - / -5 | DK7ZT | 0 / - | 5 | ✓ Closing fragment |
| 06-12 04:08 | 40m | - / - | DL9KM | -17 / - | 2 | Partial capture |
| 06-12 03:52 | 40m | - / -2 | DK7ZT | -1 / - | 3 | Partial capture |
| 06-12 03:45 | 40m | - / -12 | EB3JT | -18 / - | 2 | ✓ Closing fragment |
| 06-12 03:39 | 40m | - / -10 | MI0OBC | -8 / - | 4 | ✓ Closing fragment |
| 06-12 03:36 | 40m | - / - | YO9IAB | +2 / - | 4 | Partial capture |
| 06-12 03:27 | 40m | - / -18 | F5RRS | -8 / - | 4 | ✓ Closing fragment |
| 06-12 03:24 | 40m | - / -11 | OK1ZCF | -8 / - | 2 | ✓ Closing fragment |
| 06-12 03:22 | 40m | - / -14 | YO8RAW | -21 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 022945 -8 518 <...> AD4AV EM97 011615 -17 1939 UT5MD AD4AV EM97 (x5) 012400 -13 2377 EA2FGV AD4AV R-14 211315 -4 1813 AD4AV RW0AR NO66 (x2) 012130 -10 2026 AD4AV EA1CQ -04 (x3) 013745 -18 1088 YU7AS AD4AV EM97 011400 -20 2307 AD4AV PA3KUS R-18 (x2)
UTC dB Audio Message 053545 -16 2089 AD4AV PD0WL JO21 053545 -14 1301 AD4AV DL2VEL RR73 053645 -15 2089 AD4AV PD0WL JO21 053645 -12 2401 AD4AV IU3RRX JN55 053745 -10 2089 AD4AV PD0WL JO21 024345 -3 2178 AD4AV LZ370TL -12 024800 -8 1881 AD4AV SV1CJF KM17 024830 -1 2065 AD4AV IQ7KM -10 (x2) 013145 -13 1248 AD4AV WE2N R-02 024400 -18 2334 AD4AV PE1NPS JO22 (x3) 024715 -21 1329 AD4AV SV9QWC -13 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.