SN4K — FT8 station from Poland
Amateur radio station SN4K operating from Poland. 729 FT8 spots received at SO8OO WebSDR, 78 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 21 days, best SNR +20 dB. Heard between 2026-04-21 and 2026-05-14.
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Overview
729
Total spots
78
CQ calls
21
Days active
-2 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-21
Last seen: 2026-05-14 17:01 UTC
Last seen: 2026-05-14 17:01 UTC
Frequent QSO partners observed at SO8OO
Stations SN4K worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SN4K | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-14 19:03 | 80m | - / - | UX7UU | 0 / - | 2 | Partial |
| 05-14 18:59 | 80m | -3 / - | OE8PIT | +2 / - | 4 | ✓ Verified |
| 05-14 18:56 | 80m | -19 / - | R3EDI | +3 / - | 4 | ✓ Verified |
| 05-14 18:55 | 80m | -4 / - | DO1ID | - / - | 2 | Partial |
| 05-14 17:04 | 40m | -2 / - | EV1R | +4 / - | 6 | ✓ Complete |
| 05-14 17:02 | 40m | - / - | EW8HP | +10 / - | 2 | Partial |
| 05-14 16:59 | 40m | - / - | SP2IHI | +10 / - | 2 | Partial |
| 05-14 15:43 | 20m | -6 / - | OE8PIT | - / -2 | 2 | ✓ Confirmed |
| 05-14 13:55 | 20m | +14 / - | UT5MD | -7 / -11 | 3 | Partial |
| 05-13 22:03 | 40m | -2 / - | EA1CQ | - / - | 2 | Partial |
| 05-13 21:58 | 40m | +8 / - | DH0GBC | - / +10 | 13 | Partial |
| 05-13 19:06 | 80m | +1 / - | UX7UU | - / - | 2 | Partial |
| 05-13 18:53 | 20m | +17 / - | RU3GC | - / -4 | 3 | ✓ Confirmed |
| 05-13 18:35 | 40m | -12 / -12 | YO5AUV | +5 / -6 | 6 | ✓ Complete |
| 05-13 18:30 | 40m | - / -11 | EW1AGA | +3 / - | 5 | ✓ Confirmed |
| 05-13 18:29 | 40m | - / - | RC6OT | +4 / - | 2 | Partial |
| 05-13 18:24 | 40m | +4 / - | LY2BUU | +10 / - | 3 | Partial |
| 05-13 18:12 | 40m | -16 / - | UA1ALY | - / - | 3 | Partial |
| 05-13 18:08 | 40m | - / -10 | UR5XEJ | +5 / - | 3 | ✓ Confirmed |
| 05-13 17:48 | 40m | +8 / - | OM3CND | +2 / - | 5 | ✓ Complete |
| 05-13 17:43 | 40m | 0 / - | RN6MA | +8 / +1 | 4 | ✓ Complete |
| 05-13 17:36 | 40m | +11 / - | S50XX | - / - | 8 | Partial |
| 05-13 17:35 | 40m | -16 / - | OZ0HC | - / - | 2 | Partial |
| 05-13 17:33 | 40m | - / - | RN6MA | +10 / - | 2 | Partial |
| 05-13 17:33 | 40m | 0 / - | RV3YN | - / - | 2 | Partial |
| 05-13 17:33 | 40m | -8 / - | OE7KRJ | - / - | 3 | Partial |
| 05-13 16:19 | 40m | +4 / -16 | OE5ROR | +5 / +8 | 13 | ✓ Complete |
| 05-13 16:18 | 40m | +2 / - | DL6EL | - / - | 3 | Partial |
| 05-13 16:16 | 40m | +19 / - | SP0ZKR | +10 / +4 | 4 | ✓ Verified |
| 05-13 16:11 | 40m | -4 / -14 | RN6LBT | +7 / -9 | 9 | ✓ Complete |
| 05-13 13:20 | 20m | -9 / - | F1POK | - / - | 3 | Partial |
| 05-13 13:11 | 20m | -6 / - | PD0PWH | - / -14 | 2 | Partial |
| 05-13 13:08 | 20m | -6 / - | TA3IR | - / - | 2 | Partial |
| 05-13 13:08 | 20m | -12 / - | PD2WL | - / - | 2 | Partial |
| 05-13 09:40 | 40m | - / - | DG0OME | -4 / - | 2 | ✓ Confirmed |
| 05-11 21:53 | 80m | +10 / +2 | YU7AS | +3 / -8 | 5 | ✓ Complete |
| 05-11 21:48 | 80m | -8 / +1 | UB3IBG | +9 / +5 | 5 | ✓ Complete |
| 05-11 21:46 | 80m | -6 / +6 | RA3ICA | +6 / +1 | 5 | ✓ Complete |
| 05-11 21:43 | 80m | -15 / -14 | YO3IJ | +2 / -5 | 5 | ✓ Complete |
| 05-11 21:40 | 80m | -16 / -23 | M0PEX | +5 / -12 | 5 | ✓ Complete |
| 05-11 21:36 | 80m | - / - | OZ1BV | -6 / - | 3 | Partial |
| 05-11 21:34 | 80m | -9 / -13 | DL0ROI | +6 / -11 | 3 | ✓ Complete |
| 05-11 21:10 | 80m | -9 / -10 | F4ISR | +6 / -12 | 9 | ✓ Complete |
| 05-11 21:08 | 80m | -12 / - | IK5EEA | 0 / -23 | 5 | Partial |
| 05-11 21:00 | 80m | -3 / -14 | IQ8DL | +4 / -4 | 6 | ✓ Complete |
| 05-11 20:56 | 80m | - / - | R0ABK | 0 / - | 6 | Partial |
| 05-11 20:52 | 80m | -6 / -19 | EA8DO | +1 / -16 | 5 | ✓ Complete |
| 05-11 20:50 | 80m | - / -11 | MI7XHT | -5 / - | 2 | ✓ Confirmed |
| 05-11 20:49 | 80m | -2 / - | UT2UB | -2 / +3 | 3 | ✓ Verified |
| 05-11 20:43 | 80m | - / -6 | LZ100LZ | -4 / - | 4 | Partial |
Station Log
80m
UTC dB Freq Message 185330 +5 722 CQ SN4K KO03 185415 -17 1020 SN4K OE5SMJ JN78 185530 +12 721 CQ SN4K KO03 185545 -4 722 SN4K DO1ID JO41 (x2) 185630 +4 721 R3EDI SN4K KO03 (x2) 185715 -19 1706 SN4K R3EDI RR73 185730 +0 721 R3EDI SN4K 73 185945 +3 721 OE8PIT SN4K KO03 190030 -1 503 SN4K OE8PIT RR73 190045 +2 720 OE8PIT SN4K 73 190100 -5 502 SN4K OE8PIT 73 190300 +1 720 UX7UU SN4K KO03 (x2)
40m
UTC dB Freq Message 220445 +5 2247 SN4K DH0GBC +10 (x2) 220600 -1 1541 SN4K F4HJX JN23 165545 +6 859 CQ SN4K KO03 (x2) 165900 +13 858 SP2IHI SN4K KO03 (x2) 170215 +9 857 EW8HP SN4K KO03 (x2) 170415 +7 855 EV1R SN4K KO03 (x2) 170600 -4 1721 SN4K EV1R +14 170615 +2 791 EV1R SN4K R+00 170630 +0 1721 SN4K EV1R RR73 170645 +1 791 EV1R SN4K 73
20m
UTC dB Freq Message 132115 -11 915 SN4K F1POK JN27 (x2) 185345 +17 927 SN4K RU3GC -04 (x3) 135200 -12 736 CQ SN4K KO03 135215 -21 1669 SN4K DF4TC JN48 135300 +5 734 CQ SN4K KO03 135315 -15 1316 SN4K Z35WTF KN01 135545 +17 447 SN4K UT5MD -11 135600 -7 731 UT5MD SN4K R+00 135615 +12 447 SN4K UT5MD RRR 154315 -5 576 SN4K OE8PIT -02 (x2) 154715 -16 906 SN4K F6APU +01
10m
UTC dB Freq Message 152045 -5 1958 SN4K SV1GYN R-12 (x2) 121430 +3 785 SN4K F1PBZ -18 123215 -13 2225 SN4K I8DVJ -09 (x4) 105830 -5 1849 SN4K G4PMZ -07 (x2)
160m
UTC dB Freq Message 210230 +9 2024 CQ SN4K KO03 210245 -9 1095 SN4K EA3AKY JN01 210300 +9 2024 SQ9BC SN4K R-01 210315 -10 1607 SN4K SQ9BC RR73 210330 +9 2024 SQ9BC SN4K 73 210530 +9 1186 IK6DLK SN4K KO03 (x3) 210730 +11 1186 CQ SN4K KO03 210745 -8 1754 SN4K EA5RR IM98 210745 -11 1095 SN4K EA3AKY JN01 210800 +4 1186 EA5RR SN4K -16 (x2) 210845 -7 1754 SN4K EA5RR R-07 210900 +6 1186 EA5RR SN4K RRR