DL4GAJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL4GAJ, decoded by SO8OO in southeastern Poland. 116 related FT8 messages, 6 CQ messages, observed on 80m, 40m, 20m, across 7 UTC dates. Heard between 2026-06-07 and 2026-07-21.
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 DL4GAJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DL4GAJ
Approximate centre of JN48, decoded 2026-07-15 23:31 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 | DL4GAJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-21 21:20 | 40m | - / -10 | OE8DDX | +4 / - | 12 | Partial capture |
| 07-21 21:16 | 40m | -2 / - | DL9KM | -13 / -6 | 7 | ✓ Closing observed |
| 07-21 21:16 | 40m | -3 / -1 | PD1BER | -20 / -5 | 5 | ✓ Full exchange observed |
| 07-21 21:14 | 40m | -4 / - | DJ2MS | - / - | 2 | ✓ Closing fragment |
| 07-21 21:13 | 40m | -7 / -2 | OE8DDX | +3 / +2 | 5 | ✓ Full exchange observed |
| 07-21 21:10 | 40m | -10 / +4 | DL2HXA | -14 / +1 | 4 | ✓ Full exchange observed |
| 07-21 21:08 | 40m | -12 / +4 | OZ5AGJ | -16 / -11 | 4 | ✓ Full exchange observed |
| 07-21 21:06 | 40m | -12 / -5 | UA4FKT | -5 / -5 | 5 | ✓ Full exchange observed |
| 07-21 21:04 | 40m | -12 / - | CR7BUJ | - / - | 3 | ✓ Closing fragment |
| 07-21 21:01 | 40m | -6 / - | IU4PPL | - / -9 | 2 | ✓ Closing fragment |
| 07-21 20:59 | 40m | -5 / - | SV1EKI | - / -9 | 5 | ✓ Closing fragment |
| 07-21 20:58 | 40m | -6 / - | F1IQH | - / -10 | 2 | ✓ Closing fragment |
| 07-21 20:54 | 40m | -5 / - | EA8CZL | - / -15 | 6 | ✓ Closing fragment |
| 07-15 23:29 | 80m | 0 / +4 | GM1TGY | 0 / - | 3 | ✓ Closing observed |
| 07-14 15:03 | 20m | -18 / - | IT9CMZ | - / - | 2 | Partial capture |
| 06-14 22:13 | 20m | -8 / - | DK7ZT | - / -17 | 2 | ✓ Closing fragment |
| 06-14 22:12 | 20m | - / - | F5RRS | 0 / - | 4 | Partial capture |
| 06-14 22:12 | 20m | -10 / -9 | JY5IB | +1 / -14 | 5 | ✓ Full exchange observed |
| 06-14 22:11 | 20m | - / - | <...> | -22 / - | 2 | ✓ Closing fragment |
| 06-14 21:56 | 40m | 0 / - | MW7HZQ | - / -23 | 3 | Partial capture |
| 06-14 17:05 | 40m | -5 / -6 | IU2SLI | -8 / +2 | 5 | ✓ Full exchange observed |
| 06-10 14:54 | 40m | -4 / - | PD5DLB | - / - | 10 | Partial capture |
| 06-10 14:52 | 40m | -6 / - | ON3BLC | - / -11 | 3 | ✓ Closing fragment |
| 06-10 14:28 | 20m | - / -4 | OK4SU | -11 / - | 3 | ✓ Closing fragment |
| 06-10 13:39 | 40m | -15 / - | PD0DDA | - / - | 5 | ✓ Closing fragment |
| 06-10 13:34 | 40m | -15 / - | PD0DDA | - / -1 | 3 | Partial capture |
| 06-10 13:22 | 40m | -13 / - | <...> | - / - | 15 | Partial capture |
| 06-09 22:19 | 40m | +6 / +1 | PD0LBY | -6 / -3 | 5 | ✓ Full exchange observed |
| 06-09 22:18 | 40m | +5 / - | SP7TF | - / 0 | 2 | ✓ Closing fragment |
| 06-09 22:18 | 40m | +7 / - | R4FDK | -12 / -11 | 3 | Partial capture |
| 06-09 22:16 | 40m | - / - | AO114DD | -8 / - | 2 | Partial capture |
| 06-09 22:14 | 40m | +5 / -2 | EW8AAC | -4 / -7 | 9 | ✓ Full exchange observed |
| 06-09 21:57 | 40m | +2 / -7 | F5RMK | +7 / -3 | 5 | ✓ Full exchange observed |
| 06-08 23:15 | 40m | -5 / - | IU5TPM | -2 / - | 2 | ✓ Closing observed |
| 06-08 23:13 | 40m | - / -10 | DL5DQZ | +4 / - | 4 | ✓ Closing fragment |
| 06-08 23:12 | 40m | -4 / - | DH1HF | -3 / -11 | 6 | ✓ Closing observed |
| 06-08 23:12 | 40m | -4 / - | SV3AUW | -21 / - | 3 | ✓ Closing observed |
| 06-08 23:10 | 40m | -8 / -12 | DK8HC | -4 / -8 | 4 | ✓ Full exchange observed |
| 06-08 23:05 | 40m | - / - | 9A1CCB | +6 / - | 4 | Partial capture |
| 06-08 23:05 | 40m | - / - | DK8HC | -8 / - | 3 | Partial capture |
| 06-08 23:04 | 40m | -4 / - | 9A4AA | - / -10 | 4 | ✓ Closing fragment |
| 06-08 22:26 | 40m | -11 / - | F4MNH | - / -11 | 3 | ✓ Closing fragment |
| 06-08 22:09 | 40m | -12 / -3 | US2YW | -6 / +8 | 6 | ✓ Full exchange observed |
| 06-08 22:07 | 40m | -12 / +6 | F4JLS | +3 / +2 | 4 | ✓ Full exchange observed |
| 06-07 22:28 | 40m | -5 / -17 | EA1FE | -5 / - | 10 | Partial capture |
| 06-07 22:26 | 40m | - / - | DL9KM | +2 / - | 6 | Partial capture |
| 06-07 22:26 | 40m | - / - | F4BYA | +4 / - | 7 | Partial capture |
| 06-07 22:25 | 40m | - / - | M0IOY | -4 / - | 4 | Partial capture |
| 06-07 22:22 | 40m | -3 / - | OE3OBB | +7 / +5 | 8 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 211815 -16 1158 DL4GAJ DL9KM 73 (x3) 212015 +6 649 DL4GAJ OE8DDX -10 (x12)
UTC dB Audio Message 232930 +4 1169 GM1TGY DL4GAJ JN48 232945 +0 1194 DL4GAJ GM1TGY +04 233030 -4 1170 GM1TGY DL4GAJ 73 233100 -4 1169 PU5WPM DL4GAJ JN48
UTC dB Audio Message 221100 -23 1274 DL4GAJ <...> RR73 (x2) 221200 -10 1274 JY5IB DL4GAJ JN48 221200 +1 1708 DL4GAJ F5RRS JN36 221215 +1 1188 DL4GAJ JY5IB -09 221230 -11 1274 JY5IB DL4GAJ R-14 221230 +0 1708 DL4GAJ F5RRS JN36 221245 +1 1188 DL4GAJ JY5IB RR73 221300 -8 1274 JY5IB DL4GAJ 73 221300 -2 1708 DL4GAJ F5RRS JN36 221330 -8 1274 DK7ZT DL4GAJ R-17 221330 -1 1708 DL4GAJ F5RRS JN36 221400 -8 1274 DK7ZT DL4GAJ 73 150315 -17 1271 IT9CMZ DL4GAJ JN48 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.