KQ4JSA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KQ4JSA, decoded by SO8OO in southeastern Poland. 394 related FT8 messages, 65 CQ messages, observed on 80m, 40m, 20m, across 51 UTC dates. Heard between 2026-05-17 and 2026-08-14.
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 KQ4JSA 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 | KQ4JSA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-14 21:36 | 20m | - / - | SV5BYP | -20 / - | 2 | Partial capture |
| 08-12 23:00 | 20m | - / - | PD0RCQ | -3 / - | 4 | Partial capture |
| 08-12 22:46 | 20m | - / -5 | DD6WF | +1 / - | 3 | ✓ Closing fragment |
| 08-12 21:54 | 20m | - / - | PD2ARI | -12 / - | 2 | Partial capture |
| 08-06 03:26 | 40m | - / -5 | DL3OCF | -4 / - | 2 | ✓ Closing fragment |
| 08-06 03:08 | 40m | - / -16 | YO8RAW | -6 / - | 3 | ✓ Closing fragment |
| 08-06 02:57 | 40m | - / -13 | YO8RAW | -6 / - | 2 | Partial capture |
| 08-01 03:16 | 80m | - / -6 | NM1G | -8 / - | 2 | ✓ Closing fragment |
| 08-01 02:57 | 40m | - / -13 | SV1BLD | -4 / - | 3 | ✓ Closing fragment |
| 08-01 02:53 | 40m | - / - | SV1BLD | +4 / - | 2 | Partial capture |
| 07-28 22:38 | 20m | - / - | MW7RHR | 0 / - | 3 | Partial capture |
| 07-27 01:40 | 40m | - / -5 | R2AL | +3 / - | 2 | ✓ Closing fragment |
| 07-27 01:39 | 40m | - / - | OH1EDK | 0 / - | 2 | Partial capture |
| 07-26 01:40 | 40m | - / - | OH1EDK | 0 / - | 3 | Partial capture |
| 07-22 00:30 | 40m | - / - | ON4MAP | -22 / - | 3 | Partial capture |
| 07-18 22:07 | 20m | - / -12 | DF7PX | +2 / - | 5 | ✓ Closing fragment |
| 07-10 23:39 | 40m | - / -4 | IK0CHU | -4 / - | 2 | ✓ Closing fragment |
| 07-02 18:25 | 20m | - / -23 | R4GM | +9 / - | 5 | ✓ Closing fragment |
| 06-27 00:28 | 40m | - / -21 | HZ1TT | -14 / - | 2 | ✓ Closing fragment |
| 06-24 22:12 | 20m | - / -21 | UA6CE | -8 / - | 3 | ✓ Closing fragment |
| 06-22 02:34 | 20m | - / - | UT2AU | -12 / - | 2 | ✓ Closing fragment |
| 06-21 11:02 | 20m | - / -20 | M1GTR | -18 / - | 3 | ✓ Closing fragment |
| 06-21 00:42 | 40m | - / -16 | IN3LHF | -6 / - | 2 | Partial capture |
| 06-19 23:58 | 20m | -6 / - | SQ8MXC | - / -14 | 2 | ✓ Closing fragment |
| 06-19 01:28 | 40m | - / -8 | DH1KJ | -2 / - | 5 | ✓ Closing fragment |
| 06-19 01:17 | 20m | -4 / -16 | JY5IB | 0 / - | 3 | ✓ Closing observed |
| 06-18 10:28 | 20m | - / - | M0RHS | -8 / - | 2 | Partial capture |
| 06-18 00:53 | 20m | - / - | EA1FCS | -14 / - | 2 | Partial capture |
| 06-17 20:12 | 20m | - / - | M8ROE | 0 / - | 3 | Partial capture |
| 06-17 02:39 | 40m | - / - | SV1CJF | -10 / - | 2 | ✓ Closing fragment |
| 06-15 23:55 | 20m | - / -4 | M0IOY | +2 / - | 2 | ✓ Closing fragment |
| 06-15 23:49 | 20m | -3 / - | K6FRD | - / -15 | 2 | ✓ Closing fragment |
| 06-15 23:43 | 20m | - / -15 | R5AV | -7 / - | 2 | ✓ Closing fragment |
| 06-15 01:30 | 40m | - / - | IU0NAD | -8 / - | 3 | Partial capture |
| 06-15 01:13 | 40m | - / - | OH1EDK | +1 / - | 5 | Partial capture |
| 06-15 01:08 | 40m | - / - | RZ6L | -3 / - | 2 | Partial capture |
| 06-15 00:58 | 40m | - / - | OH1EDK | +12 / - | 5 | Partial capture |
| 06-15 00:45 | 40m | - / -14 | DH5BM | +3 / - | 5 | Partial capture |
| 06-15 00:39 | 40m | - / - | R6OP | +10 / - | 2 | Partial capture |
| 06-12 01:59 | 40m | - / - | PD0PET | -5 / - | 2 | Partial capture |
| 06-12 01:54 | 40m | - / -6 | CT2GQA | 0 / - | 2 | Partial capture |
| 06-09 04:07 | 20m | - / -22 | R2EC | +17 / - | 3 | ✓ Closing fragment |
| 06-09 02:51 | 20m | -6 / - | W5SCG | - / -15 | 6 | Partial capture |
| 06-09 02:42 | 20m | -8 / - | KJ7WFN | - / -5 | 6 | Partial capture |
| 06-09 02:33 | 40m | - / -19 | F1PBZ | +7 / - | 3 | ✓ Closing fragment |
| 06-08 01:30 | 40m | - / - | EA4HWT | -9 / - | 2 | ✓ Closing fragment |
| 06-08 01:27 | 40m | - / - | M0IOY | -5 / - | 7 | Partial capture |
| 06-07 01:02 | 40m | - / - | ON4MAP | -16 / - | 4 | Partial capture |
| 06-05 22:46 | 20m | - / -5 | PP1WW | -10 / - | 2 | Partial capture |
| 06-05 02:23 | 20m | -8 / - | KR4IRP | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 223930 +1 2880 KQ4JSA MW7RHR IO73 193715 -19 1883 KQ4JSA G5TV IO93 215400 -12 495 KQ4JSA PD2ARI JO22 (x3) 221500 -4 2933 KQ4JSA PD0RCQ JO21 224600 -1 2965 KQ4JSA DD6WF JO62 (x3) 230000 -2 2966 KQ4JSA PD0RCQ JO21 (x4) 213645 -22 1775 KQ4JSA SV5BYP KM46 (x2)
UTC dB Audio Message 024130 -12 2622 KQ4JSA W4PSK -01 (x2) 031445 -24 1883 KQ4JSA VO1IV -15 031630 -7 1118 KQ4JSA NM1G -06 (x2) 015400 -8 2840 KQ4JSA W2ECK EM91
UTC dB Audio Message 014830 -4 2990 KQ4JSA R5AV -21 015930 +6 2806 KQ4JSA RA4FW R-12 025315 +3 2550 KQ4JSA SV1BLD KM17 (x5) 025745 -6 699 KQ4JSA YO8RAW -13 (x4) 030915 -17 1482 KQ4JSA DL1UDO 73 031045 -2 2876 KQ4JSA YO8RAW RR73 032615 -4 930 KQ4JSA DL3OCF -05 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.