SM4OUD — FT8 station from Sweden

Sweden Grid: ?

Amateur radio station SM4OUD operating from Sweden. 89 FT8 spots received at SO8OO WebSDR, 8 CQ calls, active on 40m, 20m, over 5 days, best SNR +24 dB. Heard between 2026-04-24 and 2026-06-03.

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

Overview

89
Total spots
8
CQ calls
5
Days active
-0 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-24
Last seen: 2026-06-03 06:59 UTC

Frequent QSO partners observed at SO8OO

Stations SM4OUD worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandSM4OUDPartnerPartner SNRMsgs
06-03 08:57 20m -3 / - IX1HPN - / -21 5 ✓ Confirmed
06-03 08:21 20m +13 / - SQ3RAX - / -18 10 Partial
06-03 08:06 20m +6 / - IK4IDF - / -16 8 ✓ Confirmed
06-03 07:56 20m +16 / - IK4IDF - / - 6 Partial
06-03 07:52 20m +4 / - EW4DX - / -15 5 Partial
06-03 07:51 20m -5 / - TA3NK - / - 7 Partial
06-03 07:48 20m +5 / - IK2YCW - / -11 5 Partial
05-10 10:08 40m -4 / - SP9JP - / -11 2 ✓ Confirmed
05-04 11:58 20m 0 / - M8KKH - / - 2 Partial
05-02 13:01 20m - / -6 M0SLI -15 / - 2 Partial
05-02 12:59 20m -14 / - HB9XQH -15 / - 2 ✓ Verified
05-02 12:54 20m -9 / - IK4YHJ - / - 2 Partial
05-02 12:34 20m - / -6 YO3GNF -14 / - 2 Partial
05-02 12:32 20m +10 / -5 F4ACR -14 / -4 9 ✓ Complete
04-24 10:41 20m -8 / -7 CT1GFK -16 / - 5 ✓ Verified
04-24 10:33 20m +5 / - IZ4OUL - / - 2 Partial
04-24 10:26 20m -8 / - DL9PN - / -11 5 ✓ Confirmed
04-24 10:24 20m -10 / - CT1GFK - / -18 4 Partial
04-24 10:15 20m -11 / - IK2LEY - / - 3 Partial

Station Log

20m 
UTC    dB  Freq  Message
082200 +10 2501  SM4OUD SQ3RAX R-18 (x8)
083100  -1 2719  SM4OUD PD3RL 73
083600  +0  637  SM4OUD DL6KA -21
085730  -6  973  SM4OUD IX1HPN JN35 (x5)
40m 
UTC    dB  Freq  Message
100800  -5 2038  SM4OUD SP9JP -11 (x2)

SNR History by Band