W7MDW — FT8 station from United States

United States Grid: JO41

Amateur radio station W7MDW operating from United States (grid square JO41). 46 FT8 spots received at SO8OO WebSDR, active on 20m, over 8 days, best SNR +13 dB. Heard between 2026-05-02 and 2026-06-04.

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

Overview

46
Total spots
0
CQ calls
8
Days active
-7 dB
Avg SNR

Bands

20m
First seen: 2026-05-02
Last seen: 2026-06-04 00:35 UTC

Frequent QSO partners observed at SO8OO

Stations W7MDW worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandW7MDWPartnerPartner SNRMsgs
06-03 05:04 20m -7 / - SM6KKX - / -20 2 Partial
06-03 04:51 20m +5 / - G0BLS - / -11 6 ✓ Confirmed
06-03 04:49 20m -5 / - OP7B - / -24 2 Partial
06-03 04:44 20m 0 / - OP7B - / -21 2 Partial
05-19 22:44 20m -15 / - KD9YAZ - / - 2 Partial
05-13 04:41 20m -11 / - <...> - / -12 5 Partial
05-13 04:19 20m -11 / - EA7TG - / -16 6 ✓ Confirmed
05-13 04:09 20m -18 / - SP5EXA - / -13 3 Partial
05-05 19:41 20m -5 / - EA1FUB - / - 4 Partial
05-05 19:32 20m -2 / - EA1IOK - / - 3 Partial
05-04 01:28 20m -10 / - W4IEE - / - 2 ✓ Confirmed
05-02 19:22 20m +3 / - F6BIA - / -18 3 ✓ Confirmed

Station Log

20m
UTC    dB  Freq  Message
041645 -21 1974  W7MDW SP5EXA R-05
044415  +3  467  W7MDW OP7B -21 (x4)
045115  +4 1975  W7MDW G0BLS IO82 (x6)
050445  -3 3053  W7MDW SM6KKX JO67 (x2)
050645  +5  437  W7MDW OP7B -19
023545  +1 2124  W7MDW DK9ZQ JO41

SNR History by Band