OX3LX — FT8 station from Greenland

Greenland Grid: IO81

Amateur radio station OX3LX operating from Greenland (grid square IO81). 539 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 40m, 20m, over 12 days, best SNR +24 dB. Heard between 2026-04-21 and 2026-05-21.

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

Overview

539
Total spots
5
CQ calls
12
Days active
-3 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-21
Last seen: 2026-05-21 06:34 UTC

Frequent QSO partners observed at SO8OO

Stations OX3LX worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandOX3LXPartnerPartner SNRMsgs
05-21 08:32 20m -11 / - MW7KFZ - / - 3 Partial
05-21 08:26 20m -14 / - G4PBZ - / -11 2 Partial
05-21 08:16 20m -12 / - SM4GMS - / -7 3 ✓ Confirmed
05-21 08:15 20m -7 / - S56KFV - / -22 2 Partial
05-21 08:09 20m +12 / - IZ4AFM - / - 2 Partial
05-21 07:53 20m -9 / - MW7KFZ - / - 3 Partial
05-21 07:47 20m 0 / - UA4FET - / -19 4 Partial
05-21 07:46 20m -7 / - M9INN - / -18 3 ✓ Confirmed
05-21 07:36 20m +1 / - II0NRG - / -16 5 Partial
05-21 07:32 20m -12 / - EA3BD - / -12 3 ✓ Confirmed
05-21 07:28 20m +2 / - GU0SUP - / -8 3 ✓ Confirmed
05-20 07:17 20m -13 / - RZ4LC - / - 2 Partial
05-20 07:17 20m -10 / - UA4HBJ - / - 2 Partial
05-20 07:16 20m 0 / - UA3PHB - / -20 7 Partial
05-18 17:22 40m -2 / - IK1BQD - / - 2 Partial
05-18 08:25 20m +2 / - EA3ADX - / -20 2 Partial
05-18 08:06 20m -1 / - F4GVO - / -17 7 ✓ Confirmed
05-18 07:59 20m -3 / - RA0SCA - / - 6 Partial
05-18 07:31 20m +6 / - M0XAL - / - 6 Partial
05-18 07:22 20m +5 / - PI4DX - / - 5 Partial
05-17 22:16 20m -2 / - KW9A - / -2 2 ✓ Confirmed
05-17 21:53 20m -10 / - W9RPM - / -16 2 Partial
05-17 21:43 20m -8 / - JA9APS - / - 2 Partial
05-17 21:38 20m +15 / - EA3EQS - / -15 2 Partial
05-17 21:35 20m -20 / - EA5KDD - / -4 4 ✓ Confirmed
05-17 21:22 20m +10 / - G8XPG - / -13 2 ✓ Confirmed
05-17 20:59 20m -11 / - G0TYZ - / -24 2 Partial
05-17 20:53 20m +7 / - GM2OT - / -21 2 ✓ Confirmed
05-17 20:50 20m +3 / - EA1CP - / -22 3 ✓ Confirmed
05-17 20:39 20m -3 / - JQ3DUE - / -16 3 ✓ Confirmed
05-17 20:32 20m -5 / - JN4MIV - / -9 4 ✓ Confirmed
05-17 20:27 20m -10 / - W1NB - / +1 2 Partial
05-17 20:17 20m -6 / - IW4APB - / - 2 Partial
05-17 16:06 20m -11 / - F5SG - / -13 3 Partial
05-17 15:43 20m +10 / - F4CWQ - / - 3 Partial
05-17 15:10 20m -7 / - BG2FYO - / -26 7 ✓ Confirmed
05-17 15:10 20m +2 / - RO2T - / -20 2 ✓ Confirmed
05-17 15:02 20m 0 / - IZ7EVZ +1 / - 4 ✓ Verified
05-17 14:53 20m +2 / - SM2YUW - / - 4 ✓ Confirmed
05-17 14:48 20m 0 / - SM2YUW - / -17 4 Partial
05-17 14:13 20m -17 / -1 OK1ND -13 / -13 3 ✓ Complete
05-17 09:18 20m -14 / - DL2DQL - / - 3 Partial
05-17 09:09 20m -13 / - PD4DX - / -24 4 Partial
05-17 09:00 20m -8 / - DF2RG - / -23 2 ✓ Confirmed
05-17 08:43 20m +1 / - M9OOS - / -15 3 ✓ Confirmed
05-17 06:12 20m 0 / - RA1QY - / -12 3 ✓ Confirmed
05-17 06:03 20m +5 / - R2SN - / -20 7 ✓ Confirmed
05-17 05:50 20m -6 / - UX3IW - / -21 4 ✓ Confirmed
05-17 05:25 20m +4 / - RW0AR - / - 6 Partial
05-16 15:59 20m +4 / - F5IYE - / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
080915 -17 2988  OX3LX MW7KFZ IO81
080915 +12  456  OX3LX IZ4AFM JN64 (x2)
081315 -17 1734  OX3LX OZ3AAF RR73
081545  -7 2513  OX3LX S56KFV -22
081615 -13 2987  OX3LX SM4GMS JO79
081615  -7 2513  OX3LX S56KFV -22
081645  -9 2987  OX3LX SM4GMS R-07 (x2)
082145 -12 2875  OX3LX OK2BF JN89
082615 -17  812  OX3LX G4PBZ -11 (x2)
083215  -6 2988  OX3LX MW7KFZ IO81 (x3)
40m 
UTC    dB  Freq  Message
201715 -17 2126  OX3LX IT9WLK JM68
210845  +4  627  OX3LX IU3TOO JN55
172215  -2 2962  OX3LX IK1BQD JN35 (x2)

SNR History by Band