K4RCW — FT8 station from United States
Amateur radio station K4RCW operating from United States. 25 FT8 spots received at SO8OO WebSDR, active on 160m, 80m, 40m, 20m, over 4 days, best SNR +7 dB. Heard between 2026-05-10 and 2026-05-23.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
25
Total spots
0
CQ calls
4
Days active
-3 dB
Avg SNR
Bands
80m
40m
20m
160m
First seen: 2026-05-10
Last seen: 2026-05-23 03:34 UTC
Last seen: 2026-05-23 03:34 UTC
Frequent QSO partners observed at SO8OO
Stations K4RCW worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | K4RCW | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-23 05:29 | 40m | +1 / - | ON3ANY | - / -6 | 4 | Partial |
| 05-23 05:28 | 40m | -5 / - | GB9SOS | - / -10 | 8 | Partial |
| 05-21 02:15 | 40m | +2 / - | CR7BRV | - / - | 3 | Partial |
| 05-21 02:15 | 40m | +6 / - | F1IQH | - / - | 3 | Partial |
| 05-16 05:28 | 20m | -6 / - | F6DZU | - / -15 | 2 | ✓ Confirmed |
| 05-10 02:25 | 160m | -7 / - | KB3VQC | - / - | 3 | Partial |
Station Log
40m
UTC dB Freq Message 021645 +2 771 K4RCW CR7BRV IM58 021645 +6 588 K4RCW F1IQH JN27 052830 -6 811 K4RCW GB9SOS -10 (x3) 052930 +1 594 K4RCW ON3ANY -06 053030 -5 810 K4RCW GB9SOS -10 053030 +3 594 K4RCW ON3ANY -06 053100 -5 811 K4RCW GB9SOS -10 053100 +2 594 K4RCW ON3ANY -06 053130 -6 810 K4RCW GB9SOS -10 053130 -1 594 K4RCW ON3ANY -06 053200 -5 811 K4RCW GB9SOS -10 (x2) 053430 -7 1045 K4RCW ON3ANY RR73
20m
UTC dB Freq Message 052815 -9 685 K4RCW F6DZU -15 (x2)
80m
UTC dB Freq Message 044930 -12 2040 K4RCW EA1SA -25
160m
UTC dB Freq Message 022545 -8 951 K4RCW KB3VQC FM19 (x3)