F4HSB — FT8 station from France

France Grid: JN37

Amateur radio station F4HSB operating from France (grid square JN37). 3,146 FT8 spots received at SO8OO WebSDR, 979 CQ calls, active on 20m, 10m, over 60 days, best SNR +26 dB. Heard between 2026-04-21 and 2026-06-28.

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

Overview

3,146
Total spots
979
CQ calls
60
Days active
-6 dB
Avg SNR

Bands

20m 10m
First seen: 2026-04-21
Last seen: 2026-06-28 15:56 UTC

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandF4HSBPartnerPartner SNRMsgs
06-28 18:05 20m - / -15 R1BPW -16 / - 3 ✓ Confirmed
06-28 18:04 20m - / -9 PD2MV -18 / - 2 Partial
06-28 18:01 20m - / - F4IIX -13 / - 2 Partial
06-28 17:56 20m - / - SM5YUU -15 / - 3 Partial
06-28 17:47 20m -7 / +5 R6ZE -16 / -13 5 ✓ Complete
06-28 17:45 20m -1 / - UX5KU - / -16 2 ✓ Confirmed
06-28 17:39 20m - / - IK2MKM -18 / - 2 Partial
06-28 17:37 20m - / +2 ON8SGA -16 / - 4 ✓ Confirmed
06-28 17:31 20m -4 / - DL5AWR -19 / +2 5 ✓ Verified
06-28 17:27 20m - / -8 CT2JJT -21 / - 3 ✓ Confirmed
06-28 17:26 20m - / -4 G0KEE -20 / - 2 ✓ Confirmed
06-28 17:24 20m - / - ES3BH -18 / - 2 Partial
06-28 17:23 20m - / +10 IU2LCQ -18 / - 2 ✓ Confirmed
06-28 17:15 20m - / -9 SQ8SP -16 / - 5 ✓ Confirmed
06-28 17:11 20m - / - 5H2MA -18 / - 6 Partial
06-28 17:08 20m - / - 9J2FI -20 / - 3 Partial
06-28 09:56 10m -20 / - IQ9BF - / - 2 Partial
06-28 08:39 20m - / -6 OK2PHI -20 / - 4 ✓ Confirmed
06-28 08:37 20m - / - IU2WHH -19 / - 3 Partial
06-28 08:34 20m - / - IU4QQE -20 / - 2 Partial
06-28 08:32 20m -20 / -1 R9WJ -17 / -15 3 ✓ Complete
06-28 08:27 20m - / - IK5FKF -17 / - 3 Partial
06-28 08:26 20m - / - DH3PAE -20 / - 2 Partial
06-28 08:23 20m - / - 9A6P -22 / - 2 Partial
06-28 08:22 20m - / -9 DL1HQN -18 / - 3 ✓ Confirmed
06-28 08:19 20m - / - DB2VS -24 / - 2 Partial
06-28 08:17 20m -23 / - DL0GEO -22 / - 3 ✓ Verified
06-28 08:13 20m - / - GB1AFD -19 / - 2 Partial
06-28 08:05 20m -15 / +10 DL5CAT -22 / - 3 ✓ Verified
06-28 08:03 20m - / +1 DJ0BS -20 / - 2 Partial
06-28 07:38 20m -13 / - CT2HUU -24 / -12 2 ✓ Verified
06-28 07:35 20m -21 / -9 DB1EF -22 / - 3 ✓ Verified
06-28 07:33 20m - / - F1IBU -24 / - 2 Partial
06-28 07:29 20m - / +5 DL1AUW -23 / - 3 ✓ Confirmed
06-28 07:12 20m - / - 9A4ZM -21 / - 3 Partial
06-28 07:10 20m - / - YO2UKG -21 / - 2 Partial
06-28 07:07 20m - / - SP9FOW -22 / - 2 ✓ Confirmed
06-28 07:06 20m -8 / +8 DL9MY -23 / -4 5 ✓ Complete
06-28 07:03 20m -12 / -6 PD0HLA -22 / - 2 ✓ Verified
06-28 06:59 20m - / - IN3KSO -21 / - 3 Partial
06-28 06:56 20m -9 / - PA3T - / +7 2 ✓ Confirmed
06-28 06:53 20m -19 / - IZ1KVQ - / -9 2 ✓ Confirmed
06-27 19:00 20m - / +4 SQ5STQ -22 / - 2 Partial
06-27 18:58 20m - / - SV1MOZ -24 / - 2 Partial
06-27 14:18 20m - / - UA4LCC -21 / - 3 Partial
06-27 14:15 20m - / -11 RK1AS -22 / - 2 ✓ Confirmed
06-27 14:13 20m - / -15 EU6AF -22 / - 2 Partial
06-27 14:07 20m - / - RK1AS -20 / - 3 Partial
06-27 14:04 20m - / - F8GDP/P -20 / - 2 Partial
06-27 13:55 20m - / - YO2UKG -19 / - 2 Partial

Station Log

20m
UTC    dB  Freq  Message
174800 -15 1840  R6ZE F4HSB R+05 (x2)
174845  -6 1839  F4HSB R6ZE RR73
174900 -16 1839  R6ZE F4HSB 73
175600 -16 1840  CQ F4HSB JN37
175630 -16 1839  SM5YUU F4HSB JN37 (x3)
180130 -12 1839  F4IIX F4HSB JN37 (x2)
180400 -16 1839  PD2MV F4HSB -09 (x2)
180530 -21 1839  R1BPW F4HSB -15 (x3)
10m
UTC    dB  Freq  Message
193130  -6 2041  PD0HLA F4HSB JN37
193145  -1 2678  F4HSB PD0HLA -04
193200 -12 2041  PD0HLA F4HSB R+13
193215  -5 2678  F4HSB PD0HLA RR73
193230 -13 2041  PD0HLA F4HSB 73
193315  -6 2041  F4LZZ F4HSB JN37 (x3)
164745 -23 1866  LA1HW F4HSB JN37 (x2)
165130 -16  877  F4HSB DL800PCH -07
095330 -16 1882  F4HSB IQ9BF -11 (x3)
123615 -24 1849  IK4UNQ F4HSB JN37

SNR History by Band