ON3SD — FT8 station from Belgium

Belgium Grid: JO11

Amateur radio station ON3SD operating from Belgium (grid square JO11). 141 FT8 spots received at SO8OO WebSDR, 52 CQ calls, active on 40m, 20m, over 9 days, best SNR +23 dB. Heard between 2026-04-24 and 2026-06-23.

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Overview

141
Total spots
52
CQ calls
9
Days active
-4 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-24
Last seen: 2026-06-23 06:13 UTC

Frequent QSO partners observed at SO8OO

Stations ON3SD worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandON3SDPartnerPartner SNRMsgs
06-23 08:05 20m - / -16 EU6KA -7 / - 3 Partial
06-12 09:33 40m -21 / - DK4VF - / -2 2 Partial
06-12 09:06 40m -10 / - DL7ACA - / - 2 Partial
05-23 09:31 20m +16 / - YM4KF - / -7 2 ✓ Confirmed
05-23 09:13 20m +8 / - 5B4AMX - / -21 2 ✓ Confirmed
05-23 07:45 20m - / -15 HA1ZW -9 / - 4 ✓ Confirmed
05-23 07:42 20m - / - OE6FEF 0 / - 2 Partial
05-23 07:36 20m - / -12 KB4XT +10 / - 4 Partial
05-23 07:31 20m +5 / - S57BTI - / -10 3 ✓ Confirmed
05-23 07:17 20m - / - UZ5DM -16 / - 2 ✓ Confirmed
05-23 07:14 20m -4 / - R1BDX - / -14 8 ✓ Confirmed
05-21 14:23 40m - / -8 DB5HA -16 / - 2 Partial
05-21 14:20 40m -4 / -11 HA7WFF -15 / -11 4 ✓ Complete
05-21 14:15 40m -13 / - DN2FBG -16 / - 2 ✓ Verified
05-21 14:08 40m -2 / - ON4ASV - / +3 2 Partial
05-21 14:02 40m - / -5 2E1IJU -16 / - 2 ✓ Confirmed
05-21 14:00 40m -4 / - IQ4JO - / -5 2 ✓ Confirmed
05-21 12:51 20m +2 / - RK3OS - / - 5 Partial
05-21 10:24 20m +1 / - RV6F - / - 5 Partial
05-21 09:50 20m +7 / - IK4LZH -13 / -14 8 ✓ Verified
05-21 09:46 20m - / -11 RI0SP -15 / - 2 Partial
05-21 08:57 20m -10 / - RI0SP - / -7 2 Partial
05-21 08:56 20m +12 / - E70A - / +4 2 ✓ Confirmed
05-11 07:46 20m - / +1 OM7AMA -8 / - 3 ✓ Confirmed
05-11 07:42 20m +2 / -1 EA1DR -10 / +4 4 ✓ Complete
05-11 07:40 20m - / - <...> -4 / - 3 Partial
05-11 07:11 20m +20 / - R1FW - / -16 2 ✓ Confirmed
05-11 06:58 20m +10 / - UA4FEN - / -6 3 ✓ Confirmed
05-11 06:56 20m - / +2 E74K -16 / - 2 Partial
05-10 07:06 20m -9 / - TI5RTZ -16 / - 2 ✓ Verified
04-27 16:23 40m -2 / - DL6EL - / -4 4 ✓ Confirmed
04-27 15:57 40m -4 / - PI4DX - / +8 2 ✓ Confirmed
04-27 15:07 40m -16 / - DL2VEL - / +7 2 ✓ Confirmed
04-27 14:58 40m -2 / - HB9CYV - / - 2 ✓ Confirmed
04-27 14:47 20m - / - OH3DJP +3 / - 3 ✓ Confirmed
04-27 14:43 20m - / - RK9UN -2 / - 2 Partial
04-27 14:34 20m - / - CT7AUT -10 / - 3 Partial
04-27 14:25 20m - / +2 HG0NPJ -4 / - 2 ✓ Confirmed
04-25 09:41 20m - / -8 OE26M -11 / - 2 Partial
04-25 09:35 20m - / - EW4IDP -17 / - 3 Partial
04-25 09:34 20m +11 / - UR4QWW - / - 4 Partial
04-25 09:33 20m - / +7 YU7AS -12 / - 3 ✓ Confirmed
04-25 09:30 20m - / +4 YO2MD -14 / - 3 Partial
04-25 09:29 20m - / - 9A3TGY -8 / - 2 Partial
04-24 08:37 20m - / -13 CT7AUT -4 / - 3 Partial
04-24 08:30 20m -8 / - EA8UP - / -9 2 ✓ Confirmed
04-24 08:24 20m -17 / +5 ED5FEC -6 / - 3 ✓ Complete
04-24 08:22 20m - / +4 TF5B -10 / - 2 ✓ Confirmed
04-24 08:05 20m - / +2 HG0NPJ -2 / - 2 ✓ Confirmed
04-24 08:02 20m - / +8 HG8LXL 0 / - 3 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
080415  -8 1843  CQ ON3SD JO11
080445 -10 1843  EB3DJL ON3SD -14
080545  -5 1843  EU6KA ON3SD -16 (x3)
080745 -11 1843  CQ ON3SD JO11
080845 -18 1842  EA7FU ON3SD 73
080915 -13 1843  CQ ON3SD JO11 (x8)
40m 
UTC    dB  Freq  Message
142945 -16  977  CQ ON3SD JO11
143045 -17  978  GM4CXF ON3SD -14
143545 -17  977  G0MTX ON3SD -16
143915 -13  977  GE7RTI ON3SD -03
144145 -17  978  G0MTX ON3SD RR73
144245 -15  978  CQ ON3SD JO11
144900 -20 1067  ON3SD DJ2MS 73
145445 -19 1067  CQ ON3SD JO11
145645 -24  835  F1PBZ ON3SD R+01
150330 -10  712  M7LVU ON3SD JO11
090600 -10 2584  ON3SD DL7ACA JO40 (x2)
093300 -22 1807  ON3SD DK4VF JO43 (x2)
094330 -24 1807  ON3SD DH8GV 73

SNR History by Band