SP9KJA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP9KJA, decoded by SO8OO in southeastern Poland. 46 related FT8 messages, observed on 80m, 40m, across 18 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 SP9KJA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP9KJA
Approximate centre of JN99, decoded 2026-08-23 14:42 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 | SP9KJA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 14:41 | 40m | -6 / -9 | SQ3EWA | -24 / -12 | 5 | ✓ Full exchange observed |
| 08-19 05:33 | 40m | - / - | UT3KW | -16 / - | 2 | Partial capture |
| 08-09 16:56 | 40m | -17 / - | SP9TEX | - / +5 | 6 | Partial capture |
| 08-09 16:54 | 40m | -17 / - | SN0GIP | -15 / +5 | 3 | Partial capture |
| 08-08 09:09 | 40m | -24 / - | SQ9JTI | -20 / - | 2 | ✓ Closing observed |
| 08-04 18:14 | 80m | +5 / -12 | SQ5NO | -12 / -14 | 4 | ✓ Full exchange observed |
| 08-02 16:28 | 40m | -20 / - | SQ5NO | - / -12 | 2 | ✓ Closing fragment |
| 08-01 17:34 | 40m | -10 / +9 | SQ9MEZ | -8 / +2 | 4 | ✓ Full exchange observed |
| 08-01 16:52 | 40m | - / - | F5RRS | -18 / - | 4 | Partial capture |
| 08-01 16:50 | 40m | -20 / - | SQ9AWN | -14 / +4 | 5 | ✓ Full exchange observed |
| 07-10 02:47 | 80m | +10 / - | LZ01MIKU | +7 / -2 | 3 | Partial capture |
| 07-06 17:55 | 80m | +7 / - | <...> | - / -4 | 2 | Partial capture |
| 06-22 17:02 | 40m | -21 / -6 | SP5HWB | -3 / - | 3 | ✓ Closing observed |
| 06-21 14:26 | 40m | - / -7 | SP5HWB | -12 / - | 2 | ✓ Closing fragment |
| 06-20 18:51 | 40m | -20 / - | SP7ALM | -11 / -2 | 2 | ✓ Closing observed |
| 06-20 14:28 | 40m | - / - | PE9JAN | -16 / - | 2 | Partial capture |
| 06-20 14:27 | 40m | -10 / - | SQ9FVE | - / -7 | 2 | ✓ Closing fragment |
| 06-19 10:38 | 40m | -16 / -16 | SP7VCL | -21 / -8 | 4 | ✓ Full exchange observed |
| 06-10 04:37 | 40m | - / -4 | YO5OSF | +4 / - | 2 | ✓ Closing fragment |
| 06-07 15:05 | 40m | -6 / - | <...> | - / -8 | 8 | Partial capture |
| 06-07 10:45 | 40m | -10 / -9 | SN3KO | -10 / - | 4 | ✓ Closing observed |
| 06-07 04:07 | 80m | +6 / -2 | SP4MSY | +1 / -4 | 5 | ✓ Full exchange observed |
| 06-07 04:04 | 80m | 0 / -8 | SP5RZL | +8 / -1 | 5 | ✓ Full exchange observed |
| 06-05 14:57 | 40m | - / - | DL6EL | -10 / - | 2 | Partial capture |
| 06-05 14:56 | 40m | -1 / - | SQ9AWN | -4 / 0 | 4 | ✓ Full exchange observed |
| 06-04 18:28 | 80m | +3 / - | SQ9AWN | +6 / -3 | 5 | ✓ Full exchange observed |
| 06-04 17:22 | 40m | +10 / - | SP1373JA | - / -15 | 4 | Partial capture |
| 05-29 09:08 | 40m | - / - | UT4PA | -10 / - | 3 | Partial capture |
| 05-29 09:06 | 40m | -16 / - | SQ9PCO | -7 / -7 | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 165430 -15 1495 SN0GIP SP9KJA +05 165445 -15 1712 SP9KJA SN0GIP R+21 165600 -24 1495 SP9TEX SP9KJA +05 (x6) 053315 -16 1713 SP9KJA UT3KW KO30 (x2) 144145 -5 1692 SQ3EWA SP9KJA JN99 (x2) 144230 -24 1991 SP9KJA SQ3EWA -09 144245 -6 1692 SQ3EWA SP9KJA R-12 (x2)
UTC dB Audio Message 040700 -2 1453 SP9KJA SP4MSY -02 (x2) 040745 +6 1422 SP4MSY SP9KJA R-04 040800 -1 1453 SP9KJA SP4MSY RR73 040815 +7 1422 SP4MSY SP9KJA 73 175530 +7 1485 <...> SP9KJA -04 (x2) 175615 -11 1619 SP9KJA YU65AEC R-01 024745 +11 1495 LZ01MIKU SP9KJA JN99 024800 +7 1841 SP9KJA LZ01MIKU +11 024815 +9 1495 LZ01MIKU SP9KJA R-02 181445 +2 1488 SQ5NO SP9KJA -14 181530 -12 1655 SP9KJA SQ5NO R-12 181545 +8 1488 SQ5NO SP9KJA RR73 181600 -13 1655 SP9KJA SQ5NO 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.