SQ4FDK — FT8 station from Poland
Amateur radio station SQ4FDK operating from Poland. 504 FT8 spots received at SO8OO WebSDR, 106 CQ calls, active on 80m, 40m, 20m, 10m, over 51 days, best SNR +21 dB. Heard between 2026-05-20 and 2026-08-07.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
504
Total spots
106
CQ calls
51
Days active
-4 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-05-20
Last seen: 2026-08-07 19:45 UTC
Last seen: 2026-08-07 19:45 UTC
Frequent QSO partners observed at SO8OO
Stations SQ4FDK worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SQ4FDK | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 08-07 21:43 | 80m | -2 / - | F1PBZ | - / -2 | 2 | Partial |
| 08-07 21:43 | 80m | -8 / -5 | S56ZIV | +9 / - | 5 | ✓ Complete |
| 08-07 21:43 | 80m | +18 / - | SN0RWP | +8 / +6 | 3 | ✓ Verified |
| 08-07 21:41 | 80m | -10 / - | LB6MJ | +16 / +10 | 5 | ✓ Complete |
| 08-07 21:39 | 40m | -9 / -19 | G0ANS | 0 / - | 2 | ✓ Verified |
| 08-07 21:37 | 40m | - / -6 | UN7PPV | -8 / - | 2 | ✓ Confirmed |
| 08-07 21:36 | 20m | -20 / - | G3ROY | - / - | 2 | Partial |
| 08-04 05:08 | 40m | -12 / - | US0QV | - / -6 | 2 | Partial |
| 08-04 05:06 | 40m | -8 / - | UA4FKT | - / - | 2 | ✓ Confirmed |
| 08-03 19:59 | 80m | - / -14 | EB3JT | +18 / - | 2 | Partial |
| 08-03 19:57 | 80m | -9 / -8 | SV3CKF | +17 / -12 | 6 | ✓ Complete |
| 08-03 19:57 | 80m | +4 / +1 | SP8NR | +17 / - | 5 | ✓ Complete |
| 08-03 19:55 | 80m | - / -10 | SQ5NO | +14 / - | 3 | ✓ Confirmed |
| 08-03 19:54 | 80m | -2 / - | DL1UDO | - / - | 2 | Partial |
| 08-03 19:52 | 80m | +13 / - | SP5KG | +12 / +5 | 5 | ✓ Complete |
| 08-03 19:47 | 40m | -18 / - | PE1PEO | - / +4 | 5 | ✓ Confirmed |
| 08-01 05:49 | 20m | 0 / - | PA3EVY | - / - | 2 | ✓ Confirmed |
| 07-31 19:23 | 40m | - / - | SQ4FAE/P | -8 / - | 2 | Partial |
| 07-31 19:22 | 40m | - / -19 | HB9MZI | -8 / - | 2 | ✓ Confirmed |
| 07-31 19:21 | 20m | -3 / - | RU3QR | - / -8 | 3 | Partial |
| 07-31 19:20 | 40m | -11 / -5 | OZ2LC | -10 / - | 2 | ✓ Verified |
| 07-31 19:16 | 20m | -4 / - | RU3QR | - / -8 | 4 | Partial |
| 07-30 19:42 | 40m | -16 / - | UB6OCP | - / -6 | 3 | ✓ Confirmed |
| 07-30 19:32 | 40m | -2 / - | SP7VPR | - / -13 | 2 | ✓ Confirmed |
| 07-30 05:38 | 40m | -14 / - | SP9W | - / +10 | 3 | ✓ Confirmed |
| 07-28 19:45 | 40m | -6 / +1 | DL1CC | -4 / - | 5 | Partial |
| 07-24 18:28 | 80m | +9 / - | R7CD | +11 / -19 | 5 | ✓ Complete |
| 07-24 18:22 | 40m | -9 / +2 | SP9NSQ | -12 / -8 | 5 | ✓ Complete |
| 07-21 11:26 | 20m | -12 / - | M7DXP | - / +7 | 2 | ✓ Confirmed |
| 07-18 20:15 | 80m | - / -5 | EU4ABJ/P | +2 / - | 2 | ✓ Confirmed |
| 07-18 20:13 | 80m | -18 / -7 | DM8ET | 0 / -11 | 4 | ✓ Complete |
| 07-18 20:11 | 80m | - / -15 | JA3FYC | +5 / - | 2 | Partial |
| 07-18 20:11 | 80m | 0 / -2 | UT1EF | -2 / -15 | 7 | ✓ Complete |
| 07-18 20:05 | 40m | -7 / -5 | UT0CK | -8 / -3 | 5 | ✓ Complete |
| 07-18 20:03 | 40m | -16 / -6 | SQ2BXI | -6 / -10 | 5 | ✓ Complete |
| 07-18 20:03 | 40m | - / -7 | G6LTT | -12 / - | 2 | ✓ Confirmed |
| 07-18 20:02 | 40m | +20 / -3 | UR5SD | -10 / +6 | 4 | ✓ Complete |
| 07-18 19:58 | 20m | -4 / - | R2AL | - / - | 3 | Partial |
| 07-17 20:09 | 80m | +10 / -8 | DG6IDA | +7 / - | 3 | ✓ Verified |
| 07-17 20:06 | 80m | +10 / -1 | SP1ETG | +4 / -1 | 4 | ✓ Complete |
| 07-17 20:06 | 80m | +13 / -2 | SP9DGO | +5 / - | 5 | ✓ Verified |
| 07-17 20:04 | 80m | - / -10 | R6ZAJ | +8 / - | 2 | ✓ Confirmed |
| 07-17 06:58 | 20m | -12 / - | UR5FBD | - / -25 | 2 | ✓ Confirmed |
| 07-16 20:06 | 80m | - / -10 | UB8CSJ | +13 / - | 3 | ✓ Confirmed |
| 07-16 20:02 | 80m | +4 / +1 | SP8ONV | +4 / -1 | 6 | ✓ Complete |
| 07-16 20:02 | 80m | - / -10 | UA6EU | +4 / - | 2 | ✓ Confirmed |
| 07-16 19:59 | 80m | -16 / -11 | JA5MHD | -1 / - | 3 | ✓ Verified |
| 07-16 19:56 | 40m | - / -8 | DH3KR | -9 / - | 2 | ✓ Confirmed |
| 07-16 19:53 | 40m | - / -14 | R1BPB | -14 / - | 2 | ✓ Confirmed |
| 07-16 19:50 | 40m | - / - | UK8FDD | -10 / - | 3 | Partial |
Station Log
80m
UTC dB Freq Message 214145 -10 667 SQ4FDK LB6MJ R+10 214200 +15 666 LB6MJ SQ4FDK RR73 214215 -5 667 SQ4FDK LB6MJ 73 214230 +10 666 CQ SQ4FDK KO14 (x2) 214315 -10 666 SQ4FDK S56ZIV JN75 214315 +19 597 SQ4FDK SN0RWP +06 214315 -4 2709 SQ4FDK F1PBZ -02 214345 +18 597 SQ4FDK SN0RWP RR73 214345 -1 2709 SQ4FDK F1PBZ -02 214400 +8 666 SN0RWP SQ4FDK 73 214430 +11 666 S56ZIV SQ4FDK -05 (x2) 214545 -5 666 SQ4FDK S56ZIV RR73 214600 +10 666 S56ZIV SQ4FDK 73
40m
UTC dB Freq Message 194700 -18 1845 SQ4FDK PE1PEO R+04 (x5) 050630 -8 707 SQ4FDK UA4FKT LO23 (x2) 050800 -14 938 SQ4FDK US0QV KN77 (x2) 213700 -13 700 CQ SQ4FDK KO14 213730 -9 700 UN7PPV SQ4FDK R-06 (x2) 213900 -8 701 CQ SQ4FDK KO14 213930 +0 701 G0ANS SQ4FDK R-19 213945 -9 701 SQ4FDK G0ANS RR73
20m
UTC dB Freq Message 061400 -16 810 SQ4FDK PD3LKN JO22 193215 +2 462 SQ4FDK IK4LZH JN54 191615 -4 1170 SQ4FDK RU3QR -08 (x7) 054930 -1 455 SQ4FDK PA3EVY JO11 (x2) 055130 -13 1538 SQ4FDK R1QD RR73 213545 -5 812 SQ4FDK G0OYR R+02 213615 -20 2021 SQ4FDK G3ROY IO70 (x2)
10m
UTC dB Freq Message 142830 -11 447 SQ4FDK F4JWI JN38 (x2) 142900 +4 2524 SQ4FDK R3MAR 73 142930 -13 447 SQ4FDK F4JWI JN38 181200 -7 2076 SQ4FDK RZ4FWA LO23 (x3) 060115 +10 2751 SQ4FDK TM2WWA -08 (x2) 191230 -2 2191 SQ4FDK IK4TVP -01 (x2) 191400 +4 2947 SQ4FDK DO1FDK R-14 (x2) 192000 -20 1317 SQ4FDK DN9AD JO52 (x2)