ON4CJU — FT8 station from Belgium
Amateur radio station ON4CJU operating from Belgium (grid square JO20). 487 FT8 spots received at SO8OO WebSDR, 313 CQ calls, active on 160m, 80m, 60m, 40m, 20m, over 11 days, best SNR +17 dB. Heard between 2026-04-22 and 2026-05-14.
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Overview
487
Total spots
313
CQ calls
11
Days active
-10 dB
Avg SNR
Bands
80m
20m
40m
60m
160m
First seen: 2026-04-22
Last seen: 2026-05-14 18:12 UTC
Last seen: 2026-05-14 18:12 UTC
Frequent QSO partners observed at SO8OO
Stations ON4CJU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | ON4CJU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-14 20:29 | 40m | - / +3 | SP7CAC | +1 / - | 8 | Partial |
| 05-14 20:13 | 40m | - / +3 | SP7CAC | -3 / - | 21 | Partial |
| 05-14 20:06 | 40m | -6 / -6 | TA3NK | +2 / - | 3 | ✓ Verified |
| 05-14 20:01 | 40m | - / -5 | IQ5VK | 0 / - | 3 | Partial |
| 05-14 19:46 | 40m | -6 / -3 | OT26EPIC | -14 / -15 | 2 | Partial |
| 05-14 19:40 | 40m | +11 / - | OE3PBS | +3 / - | 2 | ✓ Verified |
| 05-11 15:45 | 20m | -16 / - | AO1RKB | -7 / - | 2 | ✓ Verified |
| 05-11 15:40 | 20m | - / -13 | <...> | -6 / - | 5 | Partial |
| 05-11 15:37 | 20m | -12 / - | EH100AG | -8 / - | 2 | Partial |
| 05-09 16:50 | 40m | - / +4 | M9KPF | -10 / - | 2 | Partial |
| 05-09 14:02 | 40m | -6 / - | OK1IVO | - / -7 | 3 | ✓ Confirmed |
| 05-09 11:37 | 40m | -12 / - | SP3DVO | - / -8 | 4 | ✓ Confirmed |
| 05-08 19:58 | 40m | - / - | IT9GJK/P | -4 / - | 2 | Partial |
| 05-08 19:52 | 40m | +4 / +10 | G7RAU | -6 / -1 | 4 | ✓ Complete |
| 05-08 19:36 | 80m | -23 / -24 | IU0TXF/P | -4 / - | 3 | ✓ Verified |
| 05-08 19:11 | 80m | +4 / -7 | LY2PPS | -6 / -16 | 4 | ✓ Complete |
| 05-08 19:08 | 80m | - / -4 | ON6CQ | -10 / - | 2 | ✓ Confirmed |
| 05-08 19:01 | 80m | - / +4 | DF6WE | -10 / - | 2 | ✓ Confirmed |
| 05-08 18:42 | 80m | -10 / - | DF0JEN | - / - | 3 | ✓ Confirmed |
| 05-08 18:32 | 80m | -12 / - | IW9CTR | - / -23 | 3 | ✓ Confirmed |
| 05-08 18:19 | 80m | - / - | IQ4JO | -12 / - | 3 | Partial |
| 05-08 15:54 | 20m | - / -3 | YB6RMT | -14 / - | 2 | Partial |
| 05-08 15:36 | 20m | - / -3 | YB6RMT | -13 / - | 3 | Partial |
| 05-08 15:27 | 20m | - / -3 | YB6RMT | -14 / - | 7 | Partial |
| 05-06 13:21 | 20m | - / - | EH90ALL | -17 / - | 2 | Partial |
| 05-04 17:18 | 40m | - / -7 | HA1ZW | -8 / - | 3 | Partial |
| 05-04 17:07 | 40m | - / -7 | HA1ZW | -5 / - | 13 | Partial |
| 05-04 17:03 | 40m | - / -7 | HA1ZW | -6 / - | 3 | Partial |
| 05-04 16:52 | 40m | - / -7 | HA1ZW | -6 / - | 17 | Partial |
| 05-04 16:35 | 40m | - / -7 | HA1ZW | -10 / - | 16 | Partial |
| 05-04 16:23 | 40m | - / -7 | HA1ZW | -10 / - | 8 | Partial |
| 05-04 16:15 | 40m | - / -13 | SH7KAT | -12 / - | 4 | ✓ Confirmed |
| 05-04 15:54 | 40m | -18 / - | F4IVZ | - / -4 | 2 | Partial |
| 05-04 15:34 | 40m | - / -4 | DG4BBK | -12 / - | 2 | ✓ Confirmed |
| 05-04 15:22 | 40m | - / -10 | G7MLL | -12 / - | 2 | ✓ Confirmed |
| 05-04 14:59 | 40m | -6 / - | IK4LZH | - / -15 | 3 | ✓ Confirmed |
| 05-04 14:54 | 40m | -2 / -18 | SP4MSY | -14 / -13 | 3 | ✓ Complete |
| 05-04 14:51 | 40m | -16 / - | DB3OI | - / - | 3 | ✓ Confirmed |
| 05-04 14:48 | 40m | -17 / - | DA1TE | - / - | 3 | Partial |
| 05-04 14:41 | 40m | -8 / - | HA7WFF | - / -16 | 4 | ✓ Confirmed |
| 05-04 14:30 | 40m | -16 / - | OK6JP | - / +3 | 3 | Partial |
| 05-04 14:27 | 40m | -6 / - | HA8TJP | - / -14 | 3 | ✓ Confirmed |
| 05-04 14:16 | 40m | -23 / - | DM9YL | - / -9 | 3 | ✓ Confirmed |
| 04-29 19:02 | 80m | +6 / -22 | R4FJ | -18 / - | 68 | Partial |
| 04-29 18:53 | 80m | +15 / -2 | 9A5XDX | -24 / -17 | 4 | ✓ Complete |
| 04-29 18:50 | 80m | -12 / +9 | HB3XTJ | -11 / - | 4 | ✓ Complete |
| 04-29 18:47 | 80m | +8 / -17 | RA3ZDU | -16 / -13 | 4 | ✓ Complete |
| 04-29 18:46 | 80m | - / -6 | DO7TW | -16 / - | 2 | ✓ Confirmed |
| 04-29 18:45 | 80m | -10 / - | ON5RJ | -12 / +9 | 4 | ✓ Complete |
| 04-29 18:44 | 80m | -2 / - | R4FJ | - / - | 5 | Partial |
Station Log
40m
UTC dB Freq Message 202115 -2 683 SP7CAC ON4CJU +03 (x15)
20m
UTC dB Freq Message 154730 -15 2402 YB6RMT ON4CJU -03 (x3) 174100 -6 575 ON4CJU EA5JLB RR73 153745 -8 2516 EH100AG ON4CJU +14 153800 -12 2517 ON4CJU EH100AG R+14 153915 -10 785 IZ6BUV ON4CJU RR73 154045 -2 2597 <...> ON4CJU -13 (x5) 154545 -16 1027 ON4CJU AO1RKB RR73 154600 -7 1027 AO1RKB ON4CJU 73 105100 -9 2319 ON4CJU AO5RKB +01
80m
UTC dB Freq Message 193330 -8 1383 CQ ON4CJU JO20 (x2) 193530 -4 1383 SM7XQW ON4CJU RR73 193600 -9 1383 CQ ON4CJU JO20 (x2) 193645 -23 2271 ON4CJU IU0TXF/P JN62 193700 -1 1383 IU0TXF/P ON4CJU -24 (x2) 193800 -10 1383 CQ ON4CJU JO20 (x6) 194230 -13 1386 IK3ASM ON4CJU JO20
60m
UTC dB Freq Message 213845 -11 2457 CQ ON4CJU JO20 (x15)
160m
UTC dB Freq Message 200245 +10 880 ON4CJU UX5UO KO50 (x7)