KC9DK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KC9DK, decoded by SO8OO in southeastern Poland. 160 related FT8 messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-05-29 and 2026-08-15.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations KC9DK 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 | KC9DK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-15 17:35 | 20m | - / - | GJ0KYZ | -2 / - | 2 | Partial capture |
| 07-12 06:38 | 20m | - / -16 | IT9SBE | -12 / - | 2 | ✓ Closing fragment |
| 07-11 05:30 | 40m | - / - | DH9DR | -10 / - | 6 | Partial capture |
| 07-11 03:26 | 20m | - / -15 | F4HTA | -20 / - | 2 | Partial capture |
| 07-11 03:15 | 20m | - / -15 | F4HTA | -19 / - | 12 | Partial capture |
| 07-11 02:38 | 20m | - / -14 | R5AV | -4 / - | 2 | Partial capture |
| 07-11 02:30 | 20m | - / - | PD9OH | -12 / - | 2 | Partial capture |
| 07-11 02:23 | 20m | - / - | DL1R | -2 / - | 7 | Partial capture |
| 07-11 01:30 | 20m | - / -16 | CR7BRV | -8 / - | 2 | ✓ Closing fragment |
| 06-13 12:43 | 20m | - / - | F1PSX | -6 / - | 9 | Partial capture |
| 06-13 07:34 | 20m | - / - | HB9VAA | -8 / - | 2 | Partial capture |
| 06-13 06:49 | 20m | - / -24 | UT7UJ | -15 / - | 2 | Partial capture |
| 06-13 06:43 | 20m | - / -10 | F4LWD | +1 / - | 3 | Partial capture |
| 06-13 06:43 | 20m | - / -25 | IZ7GIT | -12 / - | 2 | Partial capture |
| 06-13 06:33 | 20m | - / - | PD1HPB | -8 / - | 2 | Partial capture |
| 06-13 06:31 | 20m | - / -17 | IT9CCB | -2 / - | 2 | Partial capture |
| 06-13 06:29 | 20m | - / -14 | PA2KV | -18 / - | 2 | Partial capture |
| 06-13 06:29 | 20m | - / - | PD1HPB | -10 / - | 2 | Partial capture |
| 06-13 06:21 | 20m | - / -16 | DJ7YP | -4 / - | 5 | ✓ Closing fragment |
| 06-13 05:14 | 20m | - / - | IW9FRA | -11 / - | 3 | Partial capture |
| 06-13 04:24 | 20m | - / -5 | EA5JRY | -8 / - | 4 | Partial capture |
| 06-13 03:48 | 20m | - / - | DL5CK | +4 / - | 3 | Partial capture |
| 06-13 03:45 | 20m | - / -22 | DK9ZQ | +4 / - | 4 | ✓ Closing fragment |
| 06-13 03:21 | 20m | - / -3 | LY7T | +6 / - | 3 | ✓ Closing fragment |
| 06-13 02:49 | 20m | - / - | DH3KR | -16 / - | 4 | Partial capture |
| 06-13 02:38 | 20m | - / -17 | IS0BOZ | -10 / - | 2 | ✓ Closing fragment |
| 06-13 00:16 | 20m | - / -16 | HB9HSJ | -1 / - | 3 | ✓ Closing fragment |
| 06-13 00:07 | 20m | - / -6 | N1NRA | -18 / - | 2 | ✓ Closing fragment |
| 06-13 00:04 | 20m | - / -13 | SV1CQN | +8 / - | 2 | ✓ Closing fragment |
| 05-29 06:42 | 40m | - / - | ON6AA | -12 / - | 4 | Partial capture |
| 05-29 06:07 | 40m | - / -22 | ON6AA | 0 / - | 2 | Partial capture |
| 05-29 06:04 | 40m | - / - | ON6AA | -2 / - | 2 | Partial capture |
| 05-29 05:57 | 40m | - / - | ON6AA | -6 / - | 5 | Partial capture |
| 05-29 05:10 | 40m | - / - | ON6AA | +2 / - | 2 | Partial capture |
| 05-29 05:06 | 40m | - / - | G8MIA | -6 / - | 2 | Partial capture |
| 05-29 04:43 | 40m | - / - | IW9FRA | -22 / - | 3 | Partial capture |
| 05-29 04:43 | 40m | - / - | ON4CHK/P | -9 / - | 2 | Partial capture |
| 05-29 04:11 | 40m | - / -26 | F4NGR | -16 / - | 3 | ✓ Closing fragment |
| 05-29 03:43 | 40m | - / -17 | EA3ADX | -6 / - | 2 | ✓ Closing fragment |
| 05-29 03:27 | 40m | - / - | F4NGR | -6 / - | 3 | Partial capture |
| 05-29 03:25 | 40m | - / - | CT1BFP | -11 / - | 3 | Partial capture |
| 05-29 03:25 | 40m | - / - | SV8TOZ | 0 / - | 3 | Partial capture |
| 05-29 03:23 | 40m | - / -16 | EA3ADX | -4 / - | 4 | Partial capture |
| 05-29 02:44 | 40m | - / - | F4FPR | -6 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 032045 -18 1262 KC9DK F4HTA -15 (x8) 025700 -24 1894 KC9DK SV5BYP KM46 062645 -12 463 KC9DK IK4LZH JN54 063815 -11 812 KC9DK IT9SBE -16 (x2) 114130 -19 1430 KC9DK EA3IND RR73 173500 -4 2778 KC9DK GJ0KYZ IN89 (x2)
UTC dB Audio Message 060745 -2 2540 KC9DK ON6AA JO11 (x6) 035730 +5 2721 KC9DK IQ4JO JN63 043100 -12 622 KC9DK <...> -08 043130 -10 621 KC9DK RR73; K4CRF <...> -12 053045 -5 643 KC9DK DH9DR JO31 (x6)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.