WC9I — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving WC9I, decoded by SO8OO in southeastern Poland. 511 related FT8 messages, observed on 40m, 20m, across 42 UTC dates. Heard between 2026-06-15 and 2026-08-24.
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 WC9I 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 | WC9I S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 23:05 | 20m | - / - | W4EIS | -20 / - | 3 | Partial capture |
| 08-23 22:14 | 20m | - / -14 | IU5HIU | +1 / - | 5 | Partial capture |
| 08-23 20:53 | 20m | - / - | W3ACW | -12 / - | 2 | Partial capture |
| 08-23 12:52 | 20m | - / - | ON8BB | -6 / - | 3 | Partial capture |
| 08-23 02:36 | 20m | - / - | R2AL | -12 / - | 2 | Partial capture |
| 08-23 02:32 | 20m | - / - | KS4S | -21 / - | 5 | Partial capture |
| 08-23 02:26 | 20m | - / -13 | R2AL | -10 / - | 8 | Partial capture |
| 08-23 01:36 | 20m | - / - | KE8EZB | -9 / - | 3 | Partial capture |
| 08-23 01:35 | 40m | - / - | EA1KCN | -13 / - | 2 | Partial capture |
| 08-23 01:25 | 20m | - / -13 | F4MZI | -11 / - | 11 | Partial capture |
| 08-23 01:19 | 20m | - / - | IZ7RJT | -8 / - | 3 | Partial capture |
| 08-23 01:16 | 20m | - / -13 | W3EWL/QRP | -5 / - | 2 | Partial capture |
| 08-23 01:08 | 20m | - / - | DL1UDO | -10 / - | 3 | Partial capture |
| 08-23 01:08 | 20m | - / - | IZ7RJT | -10 / - | 2 | Partial capture |
| 08-23 01:06 | 20m | - / - | W2BCC | -8 / - | 3 | Partial capture |
| 08-23 01:06 | 20m | - / - | WA0DYJ | -11 / - | 2 | Partial capture |
| 08-23 00:48 | 20m | - / - | IK4LZH | -5 / - | 4 | Partial capture |
| 08-23 00:39 | 20m | - / - | AA2T | -8 / - | 2 | Partial capture |
| 08-22 23:17 | 20m | - / - | F1IQH | -14 / - | 2 | Partial capture |
| 08-22 03:44 | 20m | - / -2 | CT3MD | -6 / - | 4 | ✓ Closing fragment |
| 08-22 03:25 | 20m | - / -23 | R9FAI | 0 / - | 9 | ✓ Closing fragment |
| 08-22 03:16 | 20m | - / - | 7Z1FF | -14 / - | 9 | Partial capture |
| 08-22 02:35 | 20m | - / -19 | RM1F | -20 / - | 2 | ✓ Closing fragment |
| 08-22 01:02 | 20m | - / - | PD0RCQ | -16 / - | 2 | Partial capture |
| 08-22 00:24 | 20m | - / -8 | S58N | -10 / - | 3 | ✓ Closing fragment |
| 08-21 23:25 | 20m | - / - | PD0RCQ | -9 / - | 4 | Partial capture |
| 08-21 23:21 | 20m | - / - | PD0RCQ | -14 / - | 2 | Partial capture |
| 08-21 23:20 | 20m | - / - | IU5HIU | -3 / - | 3 | Partial capture |
| 08-21 22:32 | 20m | - / - | VE1NR | -24 / - | 2 | Partial capture |
| 08-21 22:30 | 20m | - / - | IK2WSA | +5 / - | 2 | Partial capture |
| 08-21 22:30 | 20m | - / - | IU5HIU | +4 / - | 2 | Partial capture |
| 08-21 03:39 | 20m | - / -11 | RV9WF | -12 / - | 2 | ✓ Closing fragment |
| 08-21 03:18 | 20m | - / - | SV5BYP | -6 / - | 5 | Partial capture |
| 08-17 12:28 | 20m | - / - | DJ5PT | -7 / - | 3 | Partial capture |
| 08-17 12:21 | 20m | - / -16 | PD0OQV | -10 / - | 4 | ✓ Closing fragment |
| 08-17 01:24 | 20m | - / - | DH2RL | -15 / - | 2 | Partial capture |
| 08-17 01:22 | 20m | - / - | SV5BYP | -14 / - | 4 | Partial capture |
| 08-12 03:22 | 20m | - / - | SV5BYP | -18 / - | 4 | Partial capture |
| 08-12 02:48 | 20m | - / - | SV5BYP | -18 / - | 4 | Partial capture |
| 08-11 02:56 | 20m | - / - | SV5BYP | -21 / - | 5 | Partial capture |
| 08-11 02:20 | 20m | - / -15 | RK6AAC | -12 / - | 2 | ✓ Closing fragment |
| 08-10 03:06 | 20m | - / - | UA3GDJ | -17 / - | 3 | Partial capture |
| 08-10 02:40 | 20m | - / - | RK6AAC | -13 / - | 5 | Partial capture |
| 08-10 02:40 | 20m | - / - | UA3GDJ | -16 / - | 2 | Partial capture |
| 08-09 19:32 | 20m | - / - | DL1ASR | -11 / - | 2 | Partial capture |
| 08-08 23:26 | 20m | - / -14 | D2UY | -17 / - | 2 | ✓ Closing fragment |
| 08-08 16:18 | 20m | - / - | IK4LZH | -11 / - | 2 | Partial capture |
| 08-08 16:17 | 20m | - / - | PD1ADA | -18 / - | 2 | Partial capture |
| 08-08 16:17 | 20m | - / - | M7KPQ | -18 / - | 2 | Partial capture |
| 08-07 02:36 | 20m | - / - | RK6AAC | -13 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 205300 -15 3069 WC9I W3ACW FM19 (x2) 221430 +4 2501 WC9I IU5HIU JN53 (x5) 223930 -20 1288 WC9I K2LGE FN31 230530 -20 1326 WC9I W4EIS EM13 (x3) 001130 +4 2134 WC9I IQ4JO JN63 (x4)
UTC dB Audio Message 032530 +3 624 WC9I RN6MA -08 013530 -13 1029 WC9I EA1KCN IN53 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.