JA9KKD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA9KKD, decoded by SO8OO in southeastern Poland. 83 related FT8 messages, observed on 20m, 10m, across 21 UTC dates. Heard between 2026-05-29 and 2026-08-23.
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 JA9KKD worked most often, as logged from our receiver:
Activity Heatmap
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 | JA9KKD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 14:40 | 20m | - / -16 | PA7TT | +1 / - | 3 | ✓ Closing fragment |
| 08-23 14:39 | 20m | -8 / -7 | F1ODM | +18 / - | 4 | ✓ Closing observed |
| 08-21 14:50 | 20m | -12 / - | BG2GWN | - / -2 | 2 | ✓ Closing fragment |
| 08-21 14:39 | 20m | -7 / -8 | UY0HY | 0 / -13 | 3 | ✓ Full exchange observed |
| 08-18 14:21 | 20m | - / -9 | F4FSY | -12 / - | 2 | ✓ Closing fragment |
| 08-15 14:48 | 20m | - / -17 | SV2TTC | -5 / - | 2 | ✓ Closing fragment |
| 07-25 08:51 | 10m | - / - | PI4DX | -17 / - | 2 | Partial capture |
| 07-22 13:12 | 20m | - / -11 | RA4HG | -17 / - | 3 | ✓ Closing fragment |
| 07-17 13:04 | 20m | - / -10 | LY1BZ | -10 / - | 3 | ✓ Closing fragment |
| 07-14 14:21 | 20m | - / -6 | JY5CG | -18 / - | 4 | Partial capture |
| 07-12 14:09 | 20m | - / -17 | 4L1MA | -10 / - | 10 | Partial capture |
| 07-04 14:28 | 20m | - / - | HB9TIH | -18 / - | 6 | Partial capture |
| 07-04 14:27 | 20m | - / -22 | YO4DW | -10 / - | 3 | ✓ Closing fragment |
| 06-28 07:41 | 10m | - / -11 | RK6A | -6 / - | 5 | Partial capture |
| 06-28 07:31 | 10m | - / +6 | UB7K | -1 / - | 2 | ✓ Closing fragment |
| 06-17 13:56 | 20m | -12 / -8 | RG5A | +3 / -3 | 5 | ✓ Full exchange observed |
| 06-17 13:55 | 20m | -14 / - | BD6IZF | - / -19 | 2 | ✓ Closing fragment |
| 06-17 13:49 | 20m | -4 / - | YO9CX | - / -13 | 2 | Partial capture |
| 06-16 13:51 | 20m | - / -13 | RA4HG | +8 / - | 4 | Partial capture |
| 06-14 13:53 | 20m | - / -18 | R8CIS | -10 / - | 2 | ✓ Closing fragment |
| 06-07 12:06 | 10m | - / -18 | A61OK | -5 / - | 4 | Partial capture |
| 05-30 14:35 | 20m | -17 / -2 | R9MW | +3 / - | 3 | ✓ Closing observed |
| 05-29 13:08 | 20m | -18 / - | RZ6ALZ | - / -20 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 144000 +0 2769 JA9KKD UY0HY R-08 (x2) 144215 -18 1903 YB5SD JA9KKD RR73 145000 -20 1692 BA4II JA9KKD RR73 145030 -12 553 BG2GWN JA9KKD -02 (x2) 145130 -10 2980 OH6IH JA9KKD R-07 143700 -17 1034 EV1R JA9KKD RRR 143945 +19 394 JA9KKD F1ODM R-07 144000 -7 394 F1ODM JA9KKD RRR 144015 +17 394 JA9KKD F1ODM 73 144030 -8 394 F1ODM JA9KKD 73 144045 +1 395 JA9KKD PA7TT JO33 (x3)
UTC dB Audio Message 120615 -4 1129 JA9KKD A61OK R-18 (x4) 073100 -5 845 JA9KKD UB7K R+06 (x2) 074145 +1 1831 JA9KKD RK6A LN04 (x5) 085145 -16 984 JA9KKD PI4DX JO21 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.