OK1SLA — FT8 station from Czech Republic

Czech Republic Grid: ?

Amateur radio station OK1SLA operating from Czech Republic. 27 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 5 days, best SNR +16 dB. Heard between 2026-04-21 and 2026-06-14.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

Total spots

CQ calls

Days active

-2 dB

Avg SNR

Bands

20m 10m

First seen: 2026-04-21
Last seen: 2026-06-14 07:49 UTC

Frequent QSO partners observed at SO8OO

Stations OK1SLA worked most often, as logged from our receiver:

TL8GD · Central African Republic 7J1ADJ · Japan YL3MA · Latvia

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	OK1SLA	Partner	Partner SNR	Msgs
06-14 09:47	10m	+7 / -	YL3MA	- / +6	4	✓ Confirmed
05-31 17:26	10m	-9 / -	EB5HRZ	- / -19	4	Partial
05-11 20:26	20m	-18 / -	R6AAG	- / -14	2	Partial
05-09 08:32	10m	+14 / -	<...>	- / -18	2	Partial
05-09 07:36	10m	-5 / -	7J1ADJ	- / -20	2	✓ Confirmed
04-21 20:37	20m	+1 / -	TL8GD	- / -15	4	✓ Confirmed

Station Log

10m

UTC    dB  Freq  Message
073630  -6 1177  OK1SLA 7J1ADJ -20 (x2)
074330  +5  730  OK1SLA <...> -16 (x4)
162230  -4 2031  OK1SLA RY6O -15
172645 -14  897  OK1SLA EB5HRZ -19 (x4)
094745  +2  591  OK1SLA YL3MA KO35 (x4)

20m

UTC    dB  Freq  Message
203700  +0  552  OK1SLA TL8GD -15 (x4)
143100  +5 1821  OK1SLA <...> -07 (x3)
190245  -1 1275  OK1SLA R1QF -13
202630 -18 1168  OK1SLA R6AAG -14 (x2)