K4RS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K4RS, decoded by SO8OO in southeastern Poland. 53 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-05-14 and 2026-06-18.
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 K4RS 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 | K4RS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-18 21:00 | 10m | - / -10 | CE2SV | -5 / - | 2 | ✓ Closing fragment |
| 06-17 05:21 | 40m | - / -21 | PD4RD | +5 / - | 2 | ✓ Closing fragment |
| 06-15 00:35 | 40m | - / -17 | DJ0MAB | +1 / - | 2 | Partial capture |
| 06-14 20:53 | 10m | - / -15 | CE3SOC | -12 / - | 2 | ✓ Closing fragment |
| 06-14 20:51 | 10m | - / -3 | PY5BH | -14 / - | 2 | ✓ Closing fragment |
| 06-13 01:32 | 40m | - / - | F5NNN | -6 / - | 6 | Partial capture |
| 06-13 00:36 | 20m | - / -4 | D2UY | 0 / - | 2 | ✓ Closing fragment |
| 06-05 00:32 | 40m | - / -18 | 4X1UF | -4 / - | 2 | ✓ Closing fragment |
| 05-29 03:00 | 40m | - / -18 | EB3JT | +2 / - | 2 | ✓ Closing fragment |
| 05-29 02:54 | 40m | -10 / - | SP7IIT | -17 / - | 2 | ✓ Closing observed |
| 05-29 02:51 | 40m | - / +2 | F4FPR | -15 / - | 3 | ✓ Closing fragment |
| 05-29 02:50 | 40m | - / -11 | MI0NWA | -10 / - | 2 | ✓ Closing fragment |
| 05-29 02:47 | 40m | - / -19 | OA4ENG | -18 / - | 4 | ✓ Closing fragment |
| 05-26 21:12 | 20m | - / -11 | G0AZH | +1 / - | 3 | ✓ Closing fragment |
| 05-26 21:08 | 20m | - / -21 | LZ100LZ | -17 / - | 3 | Partial capture |
| 05-26 20:58 | 20m | - / -15 | EA8DNB | -14 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 205100 -14 2315 K4RS PY5BH -03 (x2) 205330 -11 714 K4RS CE3SOC -15 (x2) 205215 -17 1350 K4RS IZ8VYU -09 210015 -6 2462 K4RS CE2SV -10 (x2)
UTC dB Audio Message 030115 +1 2687 K4RS EB3JT 73 030530 +8 2241 K4RS HB9CXZ RR73 003215 -5 2712 K4RS 4X1UF -18 (x2) 013200 -4 933 K4RS F5NNN IN94 (x2) 013300 -17 2160 K4RS G4UJS RR73 013300 -8 932 K4RS F5NNN IN94 (x4) 003545 -3 438 K4RS DJ0MAB JN49 (x2) 052115 +7 2682 K4RS PD4RD -21 (x2)
UTC dB Audio Message 205845 -13 1578 K4RS EA8DNB -15 (x2) 210800 -15 2142 K4RS LZ100LZ -21 (x3) 211200 +1 1972 K4RS G0AZH IO83 (x3) 003600 +0 2738 K4RS D2UY -04 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.