S51NO — FT8 station from Slovenia

Slovenia Grid: JO44

Amateur radio station S51NO operating from Slovenia (grid square JO44). 273 FT8 spots received at SO8OO WebSDR, 22 CQ calls, active on 20m, 10m, over 23 days, best SNR +17 dB. Heard between 2026-04-25 and 2026-06-14.

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

Overview

273
Total spots
22
CQ calls
23
Days active
-7 dB
Avg SNR

Bands

20m 10m
First seen: 2026-04-25
Last seen: 2026-06-14 05:22 UTC

Frequent QSO partners observed at SO8OO

Stations S51NO worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandS51NOPartnerPartner SNRMsgs
06-14 07:08 10m -7 / - DO1BOC - / - 8 Partial
06-13 12:24 10m -2 / - DL6LAM - / - 2 Partial
06-13 12:21 10m -21 / - YG2AMY - / - 2 ✓ Confirmed
06-13 11:41 10m -6 / - DL6II - / - 4 Partial
06-13 11:38 10m +9 / - RD7KW - / -4 6 ✓ Confirmed
06-13 11:38 10m -7 / +1 YO4NF -10 / -2 4 ✓ Complete
06-13 11:31 10m - / -5 UX7QG -10 / - 2 ✓ Confirmed
06-12 09:09 10m - / +4 DO1ID -1 / - 3 ✓ Confirmed
06-12 09:08 10m - / -6 PD0WL -2 / - 2 ✓ Confirmed
06-12 09:06 10m - / -5 DO9YU +1 / - 2 ✓ Confirmed
06-11 11:02 10m -16 / - OH6KP - / +3 2 ✓ Confirmed
06-09 08:26 10m - / -19 M8MPO +12 / - 6 Partial
06-09 08:22 10m - / - PJ2AFM +4 / - 2 Partial
06-08 08:59 10m -6 / - DJ7XY - / -14 3 ✓ Confirmed
06-08 08:46 10m +7 / - SV2CLJ - / -6 2 ✓ Confirmed
06-08 08:42 10m +2 / - PD3PAM - / - 4 Partial
06-08 08:41 10m -10 / - DN9AST - / +2 2 ✓ Confirmed
06-08 08:27 10m +2 / - RN3DN - / -5 3 ✓ Confirmed
06-07 14:44 20m -1 / - M0PAW - / - 6 Partial
06-07 14:36 20m -12 / - BG0DAP - / -9 2 Partial
06-07 14:31 20m +6 / - M0PAW - / - 2 Partial
06-07 08:01 10m -4 / - UB6C - / -16 3 ✓ Confirmed
06-07 07:54 10m -16 / - M0JFG - / - 2 Partial
06-07 07:50 10m +2 / - EA3C - / +3 5 Partial
06-06 15:11 10m -14 / - RA3ZDU - / -10 3 ✓ Confirmed
06-06 15:03 10m -10 / - YB7WW - / -17 2 ✓ Confirmed
06-06 08:16 20m -14 / - F4HSB - / - 2 ✓ Confirmed
06-06 08:14 20m 0 / - F5NNN - / - 2 Partial
06-06 07:31 20m -14 / - MM7CEH - / - 5 Partial
06-05 15:32 10m -6 / - IU0VOG - / +3 2 ✓ Confirmed
06-04 14:10 10m -18 / - F4ETS - / -1 2 ✓ Confirmed
06-04 13:56 10m +2 / - SM0V - / - 5 Partial
06-04 13:46 10m +6 / - IK1UGX - / - 2 ✓ Confirmed
06-04 12:54 10m -8 / - YB1HR - / -23 2 Partial
06-04 09:34 10m 0 / - F4EXC - / - 2 ✓ Confirmed
06-04 09:28 10m -9 / - F6BTP - / -10 3 ✓ Confirmed
06-04 09:26 10m +9 / - RZ3Z - / +7 3 ✓ Confirmed
06-04 09:22 10m -12 / - RV9WF - / -11 2 Partial
06-04 09:12 10m -24 / - G4BMU - / - 3 Partial
06-03 16:43 10m -12 / - R3DNV - / - 3 Partial
06-03 15:41 10m -11 / - DO2BO - / -17 3 ✓ Confirmed
06-03 15:36 10m -4 / - DO1NJN - / - 3 ✓ Confirmed
06-03 15:26 10m -9 / - DO2DNI - / -9 2 Partial
06-03 14:31 10m -17 / - G4CUS - / - 3 ✓ Confirmed
06-03 08:18 20m +1 / - LZ1BT - / -9 3 ✓ Confirmed
06-03 07:57 20m -6 / -10 TA3NK -2 / -19 19 ✓ Complete
06-03 07:33 20m - / -10 F5LPL -18 / - 2 ✓ Confirmed
06-03 07:26 20m -4 / -6 PD7BDN -15 / -7 7 ✓ Complete
06-03 07:25 20m +16 / - SP5LST - / +10 2 Partial
06-02 07:16 20m -20 / - ON1JP - / -12 2 Partial

Station Log

10m 
UTC    dB  Freq  Message
114300  +4 2012  S51NO DL6II JO31 (x2)
122100 -21 1259  S51NO YG2AMY RR73 (x2)
122400  -5 1542  S51NO DL6LAM JO44 (x2)
070800  +3  372  S51NO DO1BOC JO44 (x9)
20m 
UTC    dB  Freq  Message
073330 -18 1704  S51NO MM7CEH IO85
081400  +1  711  S51NO F5NNN IN94 (x2)
081600 -16 2278  S51NO F4HSB JN37 (x2)
143100  +7 1943  S51NO M0PAW IO80 (x2)
143600 -10  276  S51NO BG0DAP -09 (x2)
144400  +3 1943  S51NO M0PAW IO80 (x6)

SNR History by Band