ON4ANV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON4ANV, decoded by SO8OO in southeastern Poland. 354 related FT8 messages, 109 CQ messages, observed on 40m, 20m, 10m, across 54 UTC dates. Heard between 2026-05-27 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.
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Overview
Frequent QSO partners observed at SO8OO
Stations ON4ANV worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ON4ANV
Approximate centre of JO20, decoded 2026-08-24 08:07 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 | ON4ANV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 08:05 | 20m | - / +8 | DL6UM | 0 / - | 3 | ✓ Closing fragment |
| 08-23 08:49 | 20m | +5 / - | UR5WCS | - / +2 | 3 | ✓ Closing fragment |
| 08-23 08:48 | 20m | +7 / - | WA4FU | -17 / -7 | 4 | ✓ Closing observed |
| 08-22 08:35 | 20m | -4 / - | EA3CY | - / -9 | 2 | ✓ Closing fragment |
| 08-21 15:13 | 10m | -16 / - | DL1WDS | - / +2 | 2 | Partial capture |
| 08-21 08:43 | 20m | -14 / - | OJ0YL | - / - | 2 | Partial capture |
| 08-17 08:19 | 20m | - / -6 | RV6F | -22 / - | 5 | Partial capture |
| 08-16 08:08 | 20m | -11 / - | DL7RAY | -12 / - | 3 | ✓ Closing observed |
| 08-16 08:06 | 20m | -17 / -7 | IU8JLX | -19 / 0 | 3 | ✓ Full exchange observed |
| 08-12 09:01 | 20m | -2 / - | EC1AP | - / -10 | 2 | ✓ Closing fragment |
| 08-12 08:58 | 20m | -4 / - | UA3GDJ | - / -21 | 3 | ✓ Closing fragment |
| 08-12 08:56 | 20m | -2 / - | F4AXK | - / +5 | 2 | ✓ Closing fragment |
| 08-12 08:53 | 20m | -19 / -10 | ON5TB | -11 / - | 4 | Partial capture |
| 08-11 17:00 | 20m | -8 / - | <...> | - / - | 2 | Partial capture |
| 08-11 16:51 | 20m | -8 / - | BG7BMG | - / -9 | 3 | ✓ Closing fragment |
| 08-11 16:35 | 20m | -3 / - | XU7O | - / -14 | 5 | ✓ Closing fragment |
| 08-10 13:27 | 20m | -16 / - | <...> | - / -12 | 2 | Partial capture |
| 08-08 14:51 | 10m | - / -14 | SV0LS | -12 / - | 2 | ✓ Closing fragment |
| 08-07 15:32 | 10m | -21 / - | S55V | - / - | 2 | ✓ Closing fragment |
| 08-07 15:28 | 10m | -18 / - | TN8GD | - / - | 2 | Partial capture |
| 08-07 15:22 | 20m | -10 / - | SP6AMI | - / -9 | 2 | Partial capture |
| 08-07 15:19 | 20m | -18 / -1 | MW0MAU | -19 / -19 | 2 | Partial capture |
| 08-07 15:12 | 20m | -17 / - | M3WHB | -24 / -16 | 3 | ✓ Closing observed |
| 08-07 15:10 | 20m | -18 / - | OH1LA | - / -15 | 2 | ✓ Closing fragment |
| 08-05 14:29 | 20m | -12 / - | UA3ZMQ | - / - | 2 | Partial capture |
| 08-05 14:25 | 20m | -16 / - | LZ1AAW | - / -4 | 2 | Partial capture |
| 08-04 14:55 | 20m | -16 / - | RY2B | -21 / -2 | 3 | ✓ Closing observed |
| 08-04 14:53 | 20m | -24 / - | EA3IGC | - / -2 | 2 | ✓ Closing fragment |
| 08-04 14:48 | 20m | -16 / - | SN4K | - / - | 2 | ✓ Closing fragment |
| 08-04 14:04 | 20m | -16 / - | EG1UME | - / -5 | 2 | Partial capture |
| 08-04 08:22 | 20m | -5 / - | R4ML | -11 / +3 | 2 | ✓ Closing observed |
| 08-04 08:11 | 20m | -2 / - | RW0SR | - / +7 | 2 | ✓ Closing fragment |
| 08-03 08:54 | 20m | -14 / - | <...> | - / - | 2 | Partial capture |
| 08-03 08:24 | 20m | - / -9 | EA4GA | -10 / - | 2 | Partial capture |
| 08-03 08:22 | 20m | -23 / - | UB3DQR | - / -11 | 3 | ✓ Closing fragment |
| 08-02 08:39 | 20m | -8 / - | IU2THY | - / 0 | 2 | ✓ Closing fragment |
| 07-26 08:31 | 20m | -11 / - | HB9AWS | -15 / - | 2 | ✓ Closing observed |
| 07-25 16:52 | 40m | - / -12 | SQ7HJX | -11 / - | 4 | ✓ Closing fragment |
| 07-25 13:17 | 20m | - / - | RN4AD | -8 / - | 2 | Partial capture |
| 07-25 13:14 | 20m | -16 / -3 | EG5DX | -16 / - | 5 | Partial capture |
| 07-24 16:27 | 20m | -10 / - | E25KAE | - / - | 2 | Partial capture |
| 07-24 16:01 | 20m | -19 / - | EX8ABR | - / - | 2 | Partial capture |
| 07-20 13:24 | 20m | -18 / - | F4WEN | - / -7 | 2 | Partial capture |
| 07-20 13:21 | 20m | -10 / - | <...> | - / - | 2 | Partial capture |
| 07-18 08:26 | 20m | -9 / - | HC2GRC | - / - | 4 | Partial capture |
| 07-16 08:56 | 10m | - / -1 | EA3IAP | -6 / - | 2 | ✓ Closing fragment |
| 07-13 14:54 | 20m | -13 / - | DL1R | +1 / -2 | 9 | Partial capture |
| 07-13 14:51 | 20m | 0 / - | SV1SSL | - / -3 | 3 | ✓ Closing fragment |
| 07-12 16:44 | 20m | -17 / - | YH9GB | - / - | 2 | Partial capture |
| 07-11 08:32 | 20m | -16 / - | IU3BIX | -12 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 084900 +10 1230 WA4FU ON4ANV 73 084930 +6 1557 UR5WCS ON4ANV +02 (x3) 085100 +7 1824 CQ ON4ANV JO20 (x6) 080530 -2 791 ON4ANV DL6UM JO60 (x3) 080645 -5 1831 CQ ON4ANV JO20 (x2)
UTC dB Audio Message 085715 -7 1049 ON4ANV EA3IAP RR73 083600 +4 1312 ON4ANV F5JUS RR73 152615 -24 1380 EG1UME ON4ANV JO20 152845 -18 1686 TN8GD ON4ANV JO20 (x2) 152945 -13 1066 CR5VP ON4ANV JO20 153200 -23 1317 S55V ON4ANV R+21 (x2) 153315 -17 1687 TN8GD ON4ANV JO20 145115 -13 1253 ON4ANV SV0LS -14 (x2) 142500 -16 1134 DN9ESA ON4ANV -05 142630 -20 1911 DH4ST ON4ANV 73 151330 -16 1976 DL1WDS ON4ANV JO20 (x2)
UTC dB Audio Message 153700 -14 1010 ON4ANV SP3IPA JO82 (x3) 164600 -22 1541 ON4ANV LZ3HG KN22 153800 -8 550 <...> ON4ANV JO20 (x2) 084230 -18 2256 ON4ANV IZ4AIF JN54 083130 -23 1768 ON4ANV SP1ZMO JO73 164145 -23 2062 ON4ANV SP7PMO JO91 165245 -14 1033 ON4ANV SQ7HJX -12 (x4) 165545 -4 1264 ON4ANV SQ6NDC RR73 163730 -16 919 ON4ANV SQ5WBW/P KO02
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.