GB4SWM — FT8 station from England

England Grid: JN49

Amateur radio station GB4SWM operating from England (grid square JN49). 128 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 40m, 20m, over 3 days, best SNR +22 dB. Heard between 2026-05-08 and 2026-05-10.

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

Overview

128
Total spots
5
CQ calls
3
Days active
-6 dB
Avg SNR

Bands

20m 40m
First seen: 2026-05-08
Last seen: 2026-05-10 16:36 UTC

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandGB4SWMPartnerPartner SNRMsgs
05-10 15:51 40m +16 / - IV3SKB - / -14 9 ✓ Confirmed
05-10 15:43 40m +3 / - IV3SKB - / - 4 Partial
05-10 15:43 40m -15 / - SP5MIG - / - 4 Partial
05-10 14:31 40m -12 / - DC6MY - / - 2 Partial
05-10 12:30 20m - / -21 KA9FOX -5 / - 11 Partial
05-10 09:52 40m -13 / - DF3IS - / - 6 Partial
05-10 09:29 40m -10 / - SQ3MQD - / -19 3 ✓ Confirmed
05-09 19:19 40m -2 / - UB1CCL -1 / - 3 ✓ Verified
05-09 19:15 40m +8 / -7 9A4ZM +5 / -13 7 ✓ Complete
05-09 18:41 40m -9 / - M7MJW -12 / - 3 ✓ Verified
05-09 18:25 40m +3 / - DL9KM - / -8 3 ✓ Confirmed
05-09 16:38 40m -1 / - DL5DQZ - / -9 4 ✓ Confirmed
05-09 16:35 40m +4 / -3 S50XX -20 / -15 3 ✓ Complete
05-09 16:33 40m +5 / - SP9W - / - 2 Partial
05-09 16:32 40m -6 / - DN2FBG - / - 2 Partial
05-09 16:23 40m -12 / - DG4FFF - / - 4 Partial
05-09 16:22 40m -8 / - DD7EE - / -3 3 ✓ Confirmed
05-09 16:02 40m -5 / - S51PV - / - 5 Partial
05-09 16:02 40m -8 / - PD1LVK - / +2 2 Partial
05-09 15:42 40m -18 / - PD0LBY - / - 2 Partial
05-09 15:25 40m -8 / - DM4IG - / - 3 Partial
05-09 14:12 20m -9 / - IK8WEJ - / -3 3 ✓ Confirmed
05-09 13:56 40m -2 / - LY8O - / - 2 Partial
05-09 12:09 40m -14 / - PE1PEO - / +9 2 Partial
05-09 10:33 40m -22 / - DL4JC - / - 2 Partial
05-09 10:29 40m -7 / - SP6AXW - / - 5 Partial
05-09 09:58 40m +4 / - DL3MIB - / - 4 ✓ Confirmed
05-08 20:19 20m -12 / - JA7BXS - / -12 2 Partial
05-08 14:30 40m -20 / - DK7ZT - / -18 4 ✓ Confirmed
05-08 14:12 40m -10 / - F5MKD - / - 6 Partial
05-08 14:02 40m +2 / - DM2C - / - 4 Partial
05-08 13:51 40m 0 / - IQ4JO - / -7 3 ✓ Confirmed

Station Log

40m
UTC    dB  Freq  Message
155130 +22 2789  GB4SWM IV3SKB JN66 (x8)
162230 -21 1941  GB4SWM DG9ZL 73
182030 -12 1479  MW7HZQ GB4SWM 73
182400 -14 1479  CQ GB4SWM IO92
182430 -14 1479  R4LBD GB4SWM -15
182545  -3 1165  GB4SWM IW0FGX -01
182700 -17 1479  R4LBD GB4SWM RRR
183645 -24 1857  GB4SWM DL1FAM JN49
20m
UTC    dB  Freq  Message
141315  -7 1181  GB4SWM IK8WEJ -03 (x2)
115945  -2 1519  CQ GB4SWM IO92
120115  +1 1519  PD0ONP GB4SWM RRR
123045 -10 1518  KA9FOX GB4SWM -21 (x11)

SNR History by Band