KC1SYO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KC1SYO, decoded by SO8OO in southeastern Poland. 125 related FT8 messages, observed on 40m, 20m, across 23 UTC dates. Heard between 2026-05-22 and 2026-08-16.
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 KC1SYO 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 | KC1SYO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 03:43 | 40m | - / -14 | IS0AFM | -8 / - | 2 | ✓ Closing fragment |
| 08-16 02:03 | 40m | - / -15 | RN6HK | -16 / - | 4 | ✓ Closing fragment |
| 08-11 03:56 | 40m | - / -5 | PA9JO | -18 / - | 2 | ✓ Closing fragment |
| 08-10 04:50 | 40m | - / -14 | HB9IRO | -14 / - | 2 | Partial capture |
| 08-10 04:28 | 40m | - / -14 | IU0TPA | -8 / - | 3 | Partial capture |
| 08-10 04:26 | 40m | - / -14 | HB9IRO | -15 / - | 3 | Partial capture |
| 08-10 04:07 | 40m | - / -14 | HB9IRO | -9 / - | 4 | Partial capture |
| 08-10 04:06 | 40m | - / - | IZ3EAW | -14 / - | 2 | ✓ Closing fragment |
| 08-06 04:20 | 40m | - / -6 | IU5TUG | -20 / - | 2 | ✓ Closing fragment |
| 08-06 04:06 | 40m | - / - | IZ2QPP | 0 / - | 2 | Partial capture |
| 08-06 03:51 | 40m | - / -9 | DL3OCF | +2 / - | 2 | ✓ Closing fragment |
| 08-04 04:05 | 40m | - / -4 | F5MNW | -19 / - | 4 | ✓ Closing fragment |
| 08-01 04:12 | 20m | - / - | RK6AAC | -14 / - | 2 | Partial capture |
| 08-01 04:06 | 20m | - / -5 | RK6AAC | -2 / - | 5 | Partial capture |
| 07-31 03:53 | 20m | - / - | R6LKG | +4 / - | 2 | Partial capture |
| 07-31 03:53 | 20m | - / - | RK6AAC | +5 / - | 3 | Partial capture |
| 07-17 04:09 | 40m | - / -11 | HB9DGK | -2 / - | 2 | ✓ Closing fragment |
| 07-17 02:23 | 40m | - / -15 | G3EFG | -18 / - | 2 | ✓ Closing fragment |
| 07-13 01:04 | 40m | - / +7 | W4DXM | -8 / - | 2 | ✓ Closing fragment |
| 07-11 02:45 | 40m | - / -22 | PE1NPS | -7 / - | 3 | ✓ Closing fragment |
| 07-09 04:05 | 40m | - / -15 | IK6DLK | +4 / - | 2 | ✓ Closing fragment |
| 07-05 04:01 | 40m | - / -20 | F4JCU | -19 / - | 4 | ✓ Closing fragment |
| 06-20 03:46 | 20m | -16 / - | KK7SCI | - / -20 | 2 | ✓ Closing fragment |
| 06-20 03:28 | 20m | -16 / -13 | HC1FQ | -19 / -7 | 3 | Partial capture |
| 06-20 03:25 | 20m | -20 / - | UT8SQ | - / -5 | 2 | ✓ Closing fragment |
| 06-20 03:23 | 20m | -20 / - | TI5RR | - / -5 | 3 | ✓ Closing fragment |
| 06-19 03:31 | 20m | -21 / - | 7X5CY | - / -9 | 2 | Partial capture |
| 06-19 03:25 | 20m | -19 / - | HB9VAA | - / - | 2 | ✓ Closing fragment |
| 06-19 03:22 | 20m | - / - | UA6HBJ | +5 / - | 3 | Partial capture |
| 06-17 04:25 | 20m | -23 / - | IK4TVP | - / -5 | 3 | ✓ Closing fragment |
| 06-17 04:13 | 20m | -10 / - | OK1VRV | - / -4 | 3 | Partial capture |
| 06-17 03:00 | 20m | -17 / - | VE7SAY | - / 0 | 2 | ✓ Closing fragment |
| 06-15 03:47 | 20m | -20 / - | US5QUB | -15 / -14 | 3 | ✓ Closing observed |
| 06-15 03:46 | 20m | -16 / -13 | OH1NHX | -24 / -10 | 4 | Partial capture |
| 06-15 03:38 | 20m | -16 / - | US5QUB | - / -5 | 2 | Partial capture |
| 06-15 03:36 | 20m | -19 / - | NA9Y | - / -5 | 4 | ✓ Closing fragment |
| 06-14 04:41 | 20m | - / -14 | HB9VAA | -14 / - | 5 | Partial capture |
| 06-14 03:30 | 20m | -18 / - | VE6NS | - / +7 | 2 | ✓ Closing fragment |
| 06-10 04:30 | 20m | - / - | UA3ZQN | +22 / - | 2 | Partial capture |
| 06-10 04:18 | 20m | - / - | R4BG | -7 / - | 3 | ✓ Closing fragment |
| 06-08 03:34 | 20m | - / -9 | RA6ZS | +10 / - | 4 | ✓ Closing fragment |
| 06-08 03:25 | 20m | - / -24 | R6OY | -1 / - | 7 | Partial capture |
| 06-08 03:22 | 20m | - / -7 | RW3QW | -2 / - | 2 | ✓ Closing fragment |
| 06-08 00:59 | 20m | -24 / - | AC9XW | - / -1 | 2 | ✓ Closing fragment |
| 06-08 00:56 | 20m | - / -11 | IK4TVP | -24 / - | 3 | Partial capture |
| 06-08 00:52 | 20m | -22 / - | IZ8EYN | - / -8 | 2 | Partial capture |
| 06-08 00:50 | 20m | -21 / - | 7Z1EM | -2 / - | 2 | ✓ Closing observed |
| 06-08 00:47 | 20m | -22 / - | MI0FBI | - / - | 3 | ✓ Closing fragment |
| 06-07 03:32 | 20m | -16 / - | WB7UBC | - / -7 | 2 | ✓ Closing fragment |
| 06-07 03:31 | 20m | -12 / - | AI7WP | - / -6 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035330 +3 317 KC1SYO R6LKG LN07 035330 +5 1248 KC1SYO RK6AAC KN95 035400 +4 317 KC1SYO R6LKG LN07 035430 +6 1249 KC1SYO RK6AAC KN95 030815 -16 2497 KC1SYO 4L1MA LN21 035900 -10 1379 KC1SYO R3UAX -15 040600 +5 1249 KC1SYO RK6AAC KN95 (x7) 041100 -16 1630 KC1SYO IZ8VYU -13 005300 -17 1061 KC1SYO PI4DX -12
UTC dB Audio Message 042715 -22 1972 KC1SYO HB9IRO R-14 042845 -8 657 KC1SYO IU0TPA JN61 (x3) 043415 -9 1972 KC1SYO HB9IRO R-14 (x3) 035615 -18 1362 KC1SYO PA9JO -05 (x2) 020300 -18 1713 KC1SYO RN6HK LN14 (x4) 034330 -8 894 KC1SYO IS0AFM -14 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.