JA9APS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA9APS, decoded by SO8OO in southeastern Poland. 129 related FT8 messages, 4 CQ messages, observed on 80m, 40m, 20m, across 16 UTC dates. Heard between 2026-05-24 and 2026-08-21.
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 JA9APS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by JA9APS
Approximate centre of PM86, decoded 2026-08-21 20:16 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 | JA9APS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 20:25 | 80m | - / -21 | RZ4AT | -8 / - | 3 | ✓ Closing fragment |
| 08-21 20:22 | 80m | - / -13 | UA6BCB | +3 / - | 3 | ✓ Closing fragment |
| 08-21 20:16 | 80m | -14 / - | LZ3AN | -4 / -17 | 4 | ✓ Closing observed |
| 08-21 20:14 | 80m | -17 / - | R7DX | +6 / -6 | 4 | ✓ Closing observed |
| 08-21 20:11 | 80m | - / -18 | UR5KC | +13 / - | 3 | ✓ Closing fragment |
| 08-21 20:03 | 80m | - / -15 | RA7Z | -8 / - | 6 | Partial capture |
| 08-21 20:03 | 80m | - / -11 | UT7UA | +12 / - | 3 | ✓ Closing fragment |
| 08-21 20:02 | 80m | - / -19 | R6ZEJ | -6 / - | 2 | ✓ Closing fragment |
| 08-21 20:00 | 80m | - / -15 | OH5KNL | +1 / - | 2 | ✓ Closing fragment |
| 08-21 19:57 | 80m | - / -17 | R3VA | -2 / - | 2 | ✓ Closing fragment |
| 08-21 19:51 | 80m | - / -14 | DL1RWN | +20 / - | 2 | ✓ Closing fragment |
| 08-21 19:43 | 80m | - / - | RX3DRC | -18 / - | 2 | Partial capture |
| 08-21 19:42 | 80m | -14 / - | R3BDQ | -4 / - | 2 | ✓ Closing observed |
| 08-21 19:40 | 80m | -16 / -17 | IW0QOX | +1 / - | 4 | ✓ Closing observed |
| 08-06 22:17 | 20m | - / -8 | EA8UP | -10 / - | 2 | ✓ Closing fragment |
| 08-06 22:13 | 20m | - / 0 | 7X5CY | -3 / - | 2 | ✓ Closing fragment |
| 07-30 21:41 | 20m | -14 / - | 7X2KF | - / -24 | 4 | Partial capture |
| 07-28 20:02 | 40m | - / - | IU7GSN | -14 / - | 2 | ✓ Closing fragment |
| 07-28 20:00 | 40m | - / -20 | IU5PTB | -14 / - | 4 | ✓ Closing fragment |
| 07-28 19:46 | 40m | - / -16 | LB7ZG | -9 / - | 4 | ✓ Closing fragment |
| 07-13 21:55 | 20m | - / - | HB9TIH | -17 / - | 4 | Partial capture |
| 07-10 21:13 | 20m | - / -12 | G0GHL | -4 / - | 3 | ✓ Closing fragment |
| 07-07 19:42 | 80m | - / - | DM2AL | -7 / - | 4 | Partial capture |
| 07-07 19:33 | 80m | - / - | IK2TPX | -22 / - | 3 | Partial capture |
| 07-07 19:33 | 80m | -24 / - | RA3LBW | -8 / - | 2 | ✓ Closing observed |
| 07-07 19:32 | 80m | - / - | UA3ATQ | -22 / - | 3 | Partial capture |
| 07-07 19:31 | 80m | - / - | SP8RR | +8 / - | 3 | Partial capture |
| 07-07 19:29 | 80m | - / - | DM2AL | -12 / - | 8 | Partial capture |
| 07-07 19:28 | 80m | -19 / -19 | UA4FKT | +7 / - | 4 | ✓ Closing observed |
| 07-07 19:26 | 80m | - / -15 | YL3ATH | +10 / - | 4 | ✓ Closing fragment |
| 07-07 19:25 | 80m | - / -16 | I4JED | +16 / - | 2 | ✓ Closing fragment |
| 06-23 20:58 | 20m | -7 / - | UX5UO | - / -16 | 2 | ✓ Closing fragment |
| 06-23 20:55 | 20m | -6 / - | G7FSI | 0 / -23 | 3 | ✓ Closing observed |
| 06-23 20:54 | 20m | -6 / - | T77RN | - / -6 | 2 | ✓ Closing fragment |
| 06-21 22:04 | 20m | - / -14 | S55P | -15 / - | 4 | Partial capture |
| 06-14 22:13 | 20m | - / -13 | IZ8EYN | -16 / - | 3 | ✓ Closing fragment |
| 06-14 22:11 | 20m | -24 / -14 | GM4LOL | -9 / - | 3 | ✓ Closing observed |
| 06-03 21:57 | 20m | -3 / -7 | SV8DCY | +4 / -5 | 3 | ✓ Full exchange observed |
| 05-30 11:29 | 20m | - / - | DJ2LY | -4 / - | 2 | Partial capture |
| 05-30 11:19 | 20m | - / -13 | ON6AA | +2 / - | 7 | ✓ Closing fragment |
| 05-30 11:16 | 20m | - / - | R6FGR | +3 / - | 2 | Partial capture |
| 05-29 00:00 | 20m | - / - | HZ1TT | -6 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201445 +3 1563 JA9APS R7DX KN84 201500 -19 681 R7DX JA9APS -06 (x2) 201545 +10 1564 JA9APS R7DX 73 201630 -14 680 CQ JA9APS PM86 201645 -2 1659 JA9APS LZ3AN KN22 201700 -13 681 LZ3AN JA9APS -17 201715 -7 1659 JA9APS LZ3AN KN22 201800 -16 681 LZ3AN JA9APS RR73 202215 +6 1894 JA9APS UA6BCB KN95 (x3) 202515 -8 1703 JA9APS RZ4AT LN28 (x3)
UTC dB Audio Message 211445 -5 2396 JA9APS G0GHL 73 215530 -19 1804 JA9APS HB9TIH JN36 (x4) 224745 -24 1687 JA9APS IK8WCP JN71 214145 -14 2524 7X2KF JA9APS PM86 (x4) 221330 -4 536 JA9APS 7X5CY +00 (x2) 221730 -10 279 JA9APS EA8UP -08 (x2) 233000 -14 1580 JA9APS 7Z1CZ RR73
UTC dB Audio Message 210800 -6 775 JA9APS 9X5KM +03 210830 -7 776 JA9APS RR73; JF2KBK <...> -12 194200 -2 2881 JA9APS LB7ZG JP50 (x5) 200000 -16 1509 JA9APS IU5PTB JN53 (x4) 200230 -11 914 JA9APS IU7GSN JN81 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.