JA6DFD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA6DFD, decoded by SO8OO in southeastern Poland. 177 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 20 UTC dates. Heard between 2026-04-28 and 2026-07-27.
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 JA6DFD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by JA6DFD
Approximate centre of PM42, decoded 2026-07-20 20:38 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 | JA6DFD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-27 19:39 | 40m | - / - | DL7VTE | -22 / - | 2 | Partial capture |
| 07-27 19:38 | 40m | - / +8 | Z62NS | -14 / - | 2 | ✓ Closing fragment |
| 07-20 20:36 | 20m | -5 / - | D44AG | - / -11 | 7 | ✓ Closing fragment |
| 07-20 20:35 | 20m | -6 / - | PA3FMK | - / -11 | 2 | ✓ Closing fragment |
| 07-20 20:34 | 20m | -4 / -10 | EA3HRE | -6 / 0 | 6 | ✓ Full exchange observed |
| 07-20 20:33 | 20m | -5 / -11 | PD0DDA | -8 / -5 | 5 | ✓ Full exchange observed |
| 07-20 20:27 | 20m | -5 / - | D44AG | - / -6 | 4 | Partial capture |
| 07-20 20:18 | 80m | - / -16 | HA7TM | +16 / - | 2 | ✓ Closing fragment |
| 07-20 20:17 | 80m | - / - | IK2TPX | -7 / - | 5 | Partial capture |
| 07-20 20:15 | 80m | - / - | SQ8GUM | +20 / - | 6 | Partial capture |
| 07-20 20:14 | 80m | -18 / -10 | IS0LAY | -9 / -14 | 7 | ✓ Full exchange observed |
| 07-20 20:13 | 80m | - / -15 | SV2AEL | +4 / - | 4 | ✓ Closing fragment |
| 07-20 20:12 | 80m | -16 / -10 | HB9EFK | +6 / - | 4 | ✓ Closing observed |
| 07-20 20:10 | 80m | - / - | DL6II | -1 / - | 5 | Partial capture |
| 07-20 20:08 | 80m | - / - | IK2TPX | -10 / - | 8 | Partial capture |
| 07-20 20:08 | 80m | - / - | SQ2PHC | +17 / - | 3 | Partial capture |
| 07-20 20:08 | 80m | -16 / -11 | UI5A | 0 / -12 | 6 | ✓ Full exchange observed |
| 07-20 20:07 | 80m | -16 / -17 | E70A | +14 / -14 | 7 | ✓ Full exchange observed |
| 07-20 20:05 | 80m | - / -17 | 9A1BTU | +9 / - | 5 | ✓ Closing fragment |
| 07-20 20:00 | 80m | - / -13 | 9A3TN | +5 / - | 4 | Partial capture |
| 07-20 19:57 | 80m | - / -19 | RO2X | +2 / - | 4 | ✓ Closing fragment |
| 07-12 20:08 | 40m | - / - | SP3BPU | +4 / - | 5 | Partial capture |
| 06-27 20:03 | 80m | - / -16 | UT5ZC | +7 / - | 2 | ✓ Closing fragment |
| 06-26 20:06 | 80m | - / -10 | YO4NT | +9 / - | 2 | ✓ Closing fragment |
| 06-26 19:46 | 20m | - / -3 | M0VGB | -14 / - | 2 | ✓ Closing fragment |
| 06-08 19:35 | 40m | - / -13 | TK4QP | -2 / - | 2 | ✓ Closing fragment |
| 06-06 22:33 | 20m | -9 / -9 | 9X5KM | +2 / -9 | 11 | Partial capture |
| 06-06 22:22 | 20m | -8 / - | 9X5KM | - / - | 2 | Partial capture |
| 06-06 22:17 | 20m | -6 / - | 9X5KM | - / - | 4 | Partial capture |
| 06-06 22:06 | 20m | -3 / - | 9X5KM | - / - | 8 | Partial capture |
| 06-06 21:58 | 20m | -7 / - | 9X5KM | - / - | 4 | Partial capture |
| 06-06 21:52 | 20m | -7 / - | 9X5KM | - / - | 7 | Partial capture |
| 06-06 21:47 | 20m | -14 / - | 9X5KM | - / - | 4 | Partial capture |
| 06-06 21:42 | 20m | - / - | CT3IQ | +8 / - | 2 | Partial capture |
| 06-06 21:41 | 20m | -9 / - | 9X5KM | - / - | 3 | Partial capture |
| 06-06 21:40 | 20m | - / - | OZ1KQJ | +10 / - | 2 | Partial capture |
| 06-06 21:31 | 20m | -3 / - | 9X5KM | - / - | 3 | Partial capture |
| 06-05 15:20 | 10m | -7 / -7 | 9X5KM | +1 / - | 2 | Partial capture |
| 06-05 15:11 | 10m | - / -11 | 9X5KM | -11 / - | 3 | Partial capture |
| 06-04 10:54 | 10m | - / -1 | 7Q7CT | 0 / - | 2 | Partial capture |
| 06-03 21:10 | 10m | - / -25 | CP7DX | -4 / - | 2 | Partial capture |
| 06-03 19:53 | 80m | - / -16 | RL6LP | -12 / - | 3 | ✓ Closing fragment |
| 06-03 19:50 | 80m | - / - | RD7O | -14 / - | 3 | Partial capture |
| 06-02 20:34 | 20m | +10 / - | EP2AES | - / - | 7 | Partial capture |
| 06-02 20:27 | 20m | +4 / +4 | 9J2FI | -3 / -11 | 4 | ✓ Full exchange observed |
| 05-29 19:05 | 20m | -14 / - | CP7DX | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193545 -1 885 JA6DFD TK4QP -13 (x2) 193715 +4 2891 JA6DFD RJ6B KN95 194430 -8 1050 JA6DFD JY4CI RR73 194500 +0 1050 JA6DFD EW2MS KO34 200800 +6 2314 JA6DFD SP3BPU JO82 (x5) 193830 -13 945 JA6DFD Z62NS +08 (x2) 193930 -23 1613 JA6DFD DL7VTE JO62 (x2)
UTC dB Audio Message 203415 -4 382 PD0DDA JA6DFD RR73 203430 -5 2436 JA6DFD EA3HRE JN01 203445 -5 382 EA3HRE JA6DFD +00 203500 -4 2435 JA6DFD EA3HRE R-10 203515 -3 382 EA3HRE JA6DFD RR73 203530 -5 2436 JA6DFD EA3HRE 73 203545 -5 382 PA3FMK JA6DFD -11 (x2) 203645 -5 382 D44AG JA6DFD PM42 (x7)
UTC dB Audio Message 201545 -6 2081 JA6DFD IS0LAY R-11 201615 +15 434 JA6DFD SQ8GUM KN09 201615 -9 2081 JA6DFD IS0LAY 73 201645 +21 434 JA6DFD SQ8GUM KN09 (x2) 201715 -5 257 JA6DFD IK2TPX JN45 201745 +24 434 JA6DFD SQ8GUM KN09 201800 +16 690 JA6DFD HA7TM -16 201815 -2 257 JA6DFD IK2TPX JN45 201830 +17 690 JA6DFD HA7TM RR73 201845 -7 257 JA6DFD IK2TPX JN45 201900 +7 625 JA6DFD SQ2PHC JO94 201900 -5 526 JA6DFD IZ0SQZ JN62 201915 -9 257 JA6DFD IK2TPX JN45 (x2)
UTC dB Audio Message 211030 -3 2170 JA6DFD CP7DX -25 (x2) 105400 +0 1340 JA6DFD 7Q7CT -01 (x2) 151130 -14 1897 JA6DFD 9X5KM -11 (x3) 152045 -7 2866 9X5KM JA6DFD PM42 152200 +1 1899 JA6DFD 9X5KM -07
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.