KJ5CYH — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KJ5CYH, decoded by SO8OO in southeastern Poland. 236 related FT8 messages, observed on 40m, 20m, across 21 UTC dates. Heard between 2026-05-26 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 KJ5CYH 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 | KJ5CYH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 00:50 | 20m | - / - | HB9TIH | -8 / - | 7 | Partial capture |
| 08-24 00:39 | 20m | - / - | HB9TIH | -11 / - | 5 | Partial capture |
| 08-24 00:36 | 20m | - / - | SV5BYP | 0 / - | 3 | Partial capture |
| 08-24 00:32 | 20m | - / - | SV5BYP | -7 / - | 2 | Partial capture |
| 08-24 00:23 | 20m | - / - | HB9TIH | -18 / - | 5 | Partial capture |
| 08-23 23:40 | 20m | - / -20 | CE3RKW | -8 / - | 2 | Partial capture |
| 08-23 22:54 | 20m | - / - | KC1WAI | -9 / - | 4 | Partial capture |
| 08-23 22:51 | 20m | - / - | KS3F | -21 / - | 4 | Partial capture |
| 08-23 22:48 | 20m | - / -13 | WK2H | -9 / - | 3 | Partial capture |
| 08-23 22:05 | 20m | - / -9 | K8SJM | -6 / - | 6 | Partial capture |
| 08-23 21:53 | 20m | - / - | KN0BLE | -16 / - | 2 | Partial capture |
| 08-23 19:14 | 20m | - / -8 | KF4CCG | -20 / - | 2 | ✓ Closing fragment |
| 08-23 03:08 | 40m | - / -19 | N1MRE | -8 / - | 4 | Partial capture |
| 08-23 01:28 | 20m | - / -15 | KG4OJT | -1 / - | 4 | ✓ Closing fragment |
| 08-23 01:12 | 20m | - / -17 | W3EWL/QRP | -3 / - | 2 | Partial capture |
| 08-23 00:58 | 20m | - / - | VE3GLN | -2 / - | 2 | Partial capture |
| 08-23 00:57 | 20m | - / - | N8TUP | -13 / - | 4 | Partial capture |
| 08-23 00:31 | 20m | - / - | KF4CCG | -6 / - | 6 | Partial capture |
| 08-22 02:10 | 40m | - / -19 | NS4P | -10 / - | 3 | ✓ Closing fragment |
| 08-21 23:47 | 20m | - / -2 | W1WCI | -11 / - | 2 | Partial capture |
| 08-21 23:45 | 20m | - / -22 | CE3RKW | -8 / - | 3 | Partial capture |
| 08-21 22:11 | 20m | - / -18 | N3FMC | -14 / - | 6 | Partial capture |
| 08-21 21:22 | 20m | - / -4 | K2PS | -16 / - | 16 | Partial capture |
| 08-21 03:02 | 40m | - / -25 | N8FMD | -19 / - | 6 | Partial capture |
| 08-21 02:57 | 40m | - / - | ND9M | -16 / - | 2 | Partial capture |
| 08-20 23:52 | 20m | - / - | OK2CNI | -17 / - | 3 | Partial capture |
| 08-20 23:44 | 20m | - / 0 | KF4CCG | -16 / - | 2 | ✓ Closing fragment |
| 08-20 23:03 | 20m | - / -16 | KC8KCM | -5 / - | 3 | ✓ Closing fragment |
| 08-20 22:56 | 20m | - / - | KQ3K | -22 / - | 2 | Partial capture |
| 08-20 22:54 | 20m | - / -8 | N8NN | -4 / - | 4 | ✓ Closing fragment |
| 08-20 22:19 | 20m | - / - | ND9M | -10 / - | 4 | Partial capture |
| 08-20 22:12 | 20m | - / -9 | WA6DKZ | +2 / - | 2 | ✓ Closing fragment |
| 08-20 01:23 | 40m | - / - | K4XP | -8 / - | 3 | Partial capture |
| 08-19 23:11 | 20m | - / -18 | AA1SU | -3 / - | 3 | Partial capture |
| 08-19 23:04 | 20m | - / -18 | AA1SU | -4 / - | 4 | Partial capture |
| 08-01 02:17 | 40m | - / - | F5PBG | -4 / - | 5 | Partial capture |
| 07-30 02:47 | 20m | - / -12 | LZ1KU | -8 / - | 2 | Partial capture |
| 07-29 02:01 | 40m | - / - | I1RJP | -4 / - | 3 | Partial capture |
| 07-29 01:55 | 40m | - / - | DJ0MAB | -1 / - | 3 | Partial capture |
| 07-21 03:06 | 40m | - / - | I1RJP | -4 / - | 3 | Partial capture |
| 07-20 00:58 | 20m | - / - | I1RJP | -20 / - | 3 | Partial capture |
| 07-19 01:56 | 20m | - / -16 | RL9LR | -11 / - | 5 | ✓ Closing fragment |
| 07-19 01:13 | 20m | - / -20 | YO4NF | +2 / - | 2 | Partial capture |
| 07-19 01:08 | 20m | - / -10 | UT7UJ | -6 / - | 2 | ✓ Closing fragment |
| 07-19 01:03 | 20m | - / -14 | HZ1TT | -20 / - | 4 | ✓ Closing fragment |
| 07-19 00:54 | 20m | - / - | R2AL | -11 / - | 3 | Partial capture |
| 07-19 00:49 | 20m | - / - | W3BL | -18 / - | 3 | ✓ Closing fragment |
| 07-19 00:27 | 20m | - / - | KF4Y | -10 / - | 2 | Partial capture |
| 07-19 00:10 | 20m | - / -11 | VE2FVV | -8 / - | 3 | Partial capture |
| 07-19 00:09 | 20m | - / - | OE3BHM | -8 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 003615 -2 1838 KJ5CYH SV5BYP KM46 (x3) 003945 -8 2081 KJ5CYH HB9TIH JN36 (x12)
UTC dB Audio Message 010745 -13 2639 KJ5CYH KF4CCG EM87 010915 -19 1183 KJ5CYH N8CLZ EN82 013215 -13 306 KJ5CYH K4MIX EL98 021045 -11 1138 KJ5CYH NS4P EL87 (x3) 021545 -21 1389 KJ5CYH WD8ANZ EN80 030815 -5 431 KJ5CYH N1MRE FN44 (x4) 033015 -11 365 KJ5CYH W8JB R-13 033515 -14 796 KJ5CYH N1KV FN31 (x2) 034415 -11 1777 KJ5CYH KA2D FN30
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.