F4EFZ — FT8 station from France

France Grid: ?

Amateur radio station F4EFZ operating from France. 20 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 5 days, best SNR +13 dB. Heard between 2026-05-13 and 2026-05-28.

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

Overview

20
Total spots
0
CQ calls
5
Days active
-4 dB
Avg SNR

Bands

20m 10m
First seen: 2026-05-13
Last seen: 2026-05-28 11:56 UTC

Frequent QSO partners observed at SO8OO

Stations F4EFZ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandF4EFZPartnerPartner SNRMsgs
05-28 14:00 20m - / -6 RC9WC -21 / - 2 ✓ Confirmed
05-28 13:51 20m -8 / - R1BLO - / -16 2 ✓ Confirmed
05-28 13:48 20m -2 / - PE9JAN -11 / +1 5 ✓ Verified
05-28 13:46 20m - / - DH3GD -12 / - 2 Partial
05-28 13:38 20m -10 / +9 PI4TS -16 / -7 5 ✓ Complete
05-18 12:35 20m - / - IZ8AVC -3 / - 3 Partial
05-18 12:32 20m - / +4 AO2RKB +15 / - 3 ✓ Confirmed
05-18 12:29 20m - / - PD1LVK +8 / - 2 ✓ Confirmed
05-17 13:12 20m +12 / - SX1FLY - / -16 2 ✓ Confirmed
05-16 17:37 20m +3 / - SV9TLU - / -17 4 ✓ Confirmed
05-13 14:53 10m -20 / - PU2REY - / - 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
134100 -11  684  M9VVE F4EFZ 73
134600 -14  770  DH3GD F4EFZ JN17 (x2)
134700 -21 1816  <...> F4EFZ JN17
134815  -1  373  F4EFZ PE9JAN JO22 (x3)
134930 -11  372  PE9JAN F4EFZ RR73
134945  -3  373  F4EFZ PE9JAN 73
135145 -11 1890  F4EFZ R1BLO -16 (x2)
135400 -20  998  YO3VPT F4EFZ 73
135645 -10  683  F4EFZ M9VVE 73
140045 -18 1860  RC9WC F4EFZ R-06 (x2)
10m 
UTC    dB  Freq  Message
145315 -21 1538  F4EFZ PU2REY RRR (x2)

SNR History by Band