S54J — FT8 station from Slovenia
Amateur radio station S54J operating from Slovenia (grid square LO23). 167 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 14 days, best SNR +19 dB. Heard between 2026-04-21 and 2026-07-05.
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Overview
167
Total spots
1
CQ calls
14
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-21
Last seen: 2026-07-05 17:38 UTC
Last seen: 2026-07-05 17:38 UTC
Frequent QSO partners observed at SO8OO
Stations S54J worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | S54J | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-21 13:24 | 20m | - / -7 | UD8S | +4 / - | 3 | Partial |
| 07-05 19:38 | 80m | +13 / - | UA4FKT | - / - | 2 | Partial |
| 07-05 19:37 | 80m | - / +8 | II8WWA | -10 / - | 2 | ✓ Confirmed |
| 07-05 19:30 | 80m | +2 / - | DA0WWA | -12 / +8 | 3 | ✓ Complete |
| 07-05 19:21 | 80m | +6 / - | SN3WWA | +1 / +1 | 9 | ✓ Verified |
| 07-05 19:15 | 40m | -14 / - | PE1NPS | - / - | 3 | Partial |
| 07-05 19:09 | 40m | -17 / +3 | SN4WWA | -11 / +6 | 8 | Partial |
| 07-05 19:01 | 40m | - / - | 8A1WWA | -4 / - | 5 | Partial |
| 07-05 18:52 | 40m | -7 / +7 | II5WWA | +1 / -4 | 4 | ✓ Complete |
| 07-05 18:47 | 40m | -15 / - | GB2WWA | -4 / - | 5 | ✓ Verified |
| 07-05 18:43 | 40m | +1 / +7 | II3WWA | -4 / +5 | 5 | ✓ Complete |
| 07-05 18:38 | 40m | - / +10 | II9WWA | -9 / - | 2 | Partial |
| 07-04 20:35 | 80m | -2 / +7 | OH5WWA | -2 / -4 | 6 | ✓ Complete |
| 07-04 20:01 | 40m | - / -12 | Z30WWA | -10 / - | 5 | ✓ Confirmed |
| 07-04 19:43 | 40m | - / - | OH5WWA | -17 / - | 4 | Partial |
| 07-04 19:39 | 40m | - / -6 | II7WWA | -18 / - | 2 | Partial |
| 07-04 19:33 | 40m | - / -10 | TM8WWA | -13 / - | 8 | ✓ Confirmed |
| 07-03 21:41 | 40m | - / -3 | IR0WWA | -14 / - | 2 | Partial |
| 07-03 21:39 | 40m | -9 / - | PE1NPS | - / - | 3 | Partial |
| 07-03 21:38 | 40m | - / +6 | EG4WWA | -12 / - | 2 | ✓ Confirmed |
| 07-03 21:33 | 40m | - / - | EG4WWA | -14 / - | 4 | Partial |
| 07-03 21:31 | 40m | - / +3 | II7WWA | -16 / - | 2 | Partial |
| 07-03 21:24 | 40m | - / +2 | GB2WWA | -9 / - | 2 | Partial |
| 07-03 21:16 | 40m | - / -13 | CR2WWA | -3 / - | 3 | ✓ Confirmed |
| 07-03 20:56 | 80m | +2 / - | UR5NPF | - / - | 2 | Partial |
| 07-03 20:55 | 80m | -8 / +2 | GB2WWA | -4 / +3 | 4 | ✓ Complete |
| 07-03 20:53 | 80m | -13 / - | II2WWA | -6 / - | 3 | ✓ Verified |
| 07-03 20:50 | 80m | +6 / - | DJ3HW | - / - | 3 | Partial |
| 07-03 20:49 | 80m | - / - | DA0WWA | -2 / - | 2 | Partial |
| 07-03 20:43 | 80m | -6 / - | II0WWA | +4 / - | 10 | ✓ Complete |
| 07-03 20:25 | 80m | -6 / -3 | IR0WWA | +3 / -1 | 9 | ✓ Complete |
| 07-03 20:06 | 40m | -7 / - | TM2WWA | -10 / -5 | 4 | ✓ Verified |
| 07-03 19:57 | 40m | -15 / +7 | SN4WWA | -14 / - | 4 | ✓ Complete |
| 07-03 19:53 | 40m | -11 / - | F5RRS | - / - | 4 | Partial |
| 07-03 19:53 | 40m | -16 / - | PE1NPS | - / - | 3 | Partial |
| 07-03 19:51 | 40m | - / - | II6WWA | -13 / - | 3 | ✓ Confirmed |
| 07-03 19:44 | 40m | - / -4 | EH3WWA | -15 / - | 5 | ✓ Confirmed |
| 07-03 19:41 | 40m | - / -14 | 8A1WWA | -9 / - | 4 | ✓ Confirmed |
| 07-03 19:37 | 40m | - / - | GB2WWA | -7 / - | 3 | Partial |
| 07-03 17:59 | 20m | - / -19 | BA3QIQ | +15 / - | 2 | Partial |
| 07-03 17:57 | 20m | +8 / - | LA1WWA | +12 / - | 6 | ✓ Complete |
| 07-03 17:53 | 20m | - / -14 | BG7BMG | +6 / - | 2 | ✓ Confirmed |
| 07-03 17:51 | 20m | - / +9 | SB9WWA | +2 / - | 4 | ✓ Confirmed |
| 07-03 17:44 | 20m | - / - | OZ1WWA | +8 / - | 2 | ✓ Confirmed |
| 07-02 21:40 | 80m | -12 / -10 | OH5WWA | 0 / -2 | 4 | ✓ Complete |
| 07-02 21:38 | 80m | -5 / -6 | TM2WWA | +6 / -4 | 5 | ✓ Complete |
| 07-02 21:34 | 80m | +8 / +5 | SN4WWA | 0 / -6 | 3 | Partial |
| 07-02 21:31 | 80m | +6 / - | HG8LXL | - / - | 4 | Partial |
| 07-02 21:26 | 80m | 0 / -4 | SK3WWA | +2 / -15 | 11 | ✓ Complete |
| 07-02 21:24 | 80m | -3 / - | II0WWA | - / +7 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 175600 +12 2509 S54J GB2WWA +22 175630 +14 2509 S54J RR73; R4RZ <...> +00 175715 +5 2796 LA1WWA S54J JN76 (x2) 175800 +9 2797 S54J LA1WWA +18 175815 +12 2698 LA1WWA S54J R+17 175830 +6 2797 S54J LA1WWA RR73 175845 +16 2698 LA1WWA S54J 73 175915 +13 2698 BA3QIQ S54J -19 (x2) 180300 -8 1502 S54J SK3WWA RR73 180915 -6 2200 BY8SCX S54J JN76 132400 +5 2170 UD8S S54J JN76 (x3)
10m
UTC dB Freq Message 070145 -5 632 S54J F5LHI JN33 (x2) 090700 +9 925 S54J A41ZZ -17 (x2) 082945 +13 1128 S54J A61DD +08 095100 -13 2507 S54J <...> +06 171745 -12 703 3G0YM S54J JN76 (x5) 160815 -20 1675 II9WWA S54J R-16 132130 -11 628 HB9CTU S54J JN76
80m
UTC dB Freq Message 192345 +1 1283 SN3WWA S54J JN76 (x5) 192900 +5 897 S54J SN3WWA +01 (x2) 193030 +2 999 S54J DA0WWA +08 193045 -14 1302 DA0WWA S54J R+15 (x2) 193230 +0 1007 S54J II7WWA -07 193715 -4 1701 II8WWA S54J R+08 (x2) 193800 +13 1700 S54J UA4FKT LO23 (x2)
40m
UTC dB Freq Message 190245 +0 2688 8A1WWA S54J JN76 (x4) 190945 -15 1993 SN4WWA S54J JN76 (x6) 191430 -17 1993 S54J SN4WWA +06 191445 -9 1873 SN4WWA S54J R+03 191530 -15 2460 S54J PE1NPS JO22 (x3)
160m
UTC dB Freq Message 210145 -7 1196 CQ S54J JN76