SP4MPH — FT8 station from Poland
Amateur radio station SP4MPH operating from Poland. 2,660 FT8 spots received at SO8OO WebSDR, 769 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 80 days, best SNR +24 dB. Heard between 2026-04-21 and 2026-07-19.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
2,660
Total spots
769
CQ calls
80
Days active
-5 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-21
Last seen: 2026-07-19 04:32 UTC
Last seen: 2026-07-19 04:32 UTC
Frequent QSO partners observed at SO8OO
Stations SP4MPH worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SP4MPH | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-19 06:31 | 40m | -16 / - | UX2QX | - / -4 | 3 | ✓ Confirmed |
| 07-18 09:46 | 10m | -10 / - | R6DVV | - / -1 | 2 | ✓ Confirmed |
| 07-18 09:39 | 10m | -14 / - | RL1B | - / -6 | 2 | ✓ Confirmed |
| 07-18 09:36 | 10m | -14 / - | DL8NW | - / +2 | 2 | ✓ Confirmed |
| 07-18 09:30 | 10m | +3 / - | SV7BAY | - / +3 | 2 | ✓ Confirmed |
| 07-18 09:25 | 10m | -5 / - | DF4TC | - / - | 3 | ✓ Confirmed |
| 07-18 06:46 | 20m | - / -6 | US5LD | -8 / - | 2 | ✓ Confirmed |
| 07-18 06:43 | 20m | - / -10 | R3BGZ | -14 / - | 2 | ✓ Confirmed |
| 07-18 06:31 | 20m | - / -10 | DK9NP | +3 / - | 2 | ✓ Confirmed |
| 07-18 06:28 | 20m | - / -9 | DF5MF | -8 / - | 2 | ✓ Confirmed |
| 07-18 06:24 | 20m | -14 / - | RJ5Z | -6 / -7 | 4 | ✓ Complete |
| 07-18 06:23 | 20m | - / -12 | T77BL | -4 / - | 2 | Partial |
| 07-18 06:18 | 20m | -10 / - | R4GM | - / -2 | 2 | ✓ Confirmed |
| 07-18 05:51 | 40m | - / -19 | F1APY | -21 / - | 2 | Partial |
| 07-17 06:23 | 40m | -18 / - | S51LT | - / -13 | 2 | ✓ Confirmed |
| 07-17 06:09 | 40m | -10 / +2 | OK1JAZ | -16 / - | 2 | ✓ Verified |
| 07-16 19:37 | 80m | -1 / -4 | R3BDQ | +9 / -11 | 4 | ✓ Complete |
| 07-16 19:35 | 80m | +19 / -6 | OK1VK | +5 / -5 | 4 | ✓ Complete |
| 07-16 19:33 | 80m | +8 / -9 | SQ8V | +8 / -12 | 5 | ✓ Complete |
| 07-16 19:30 | 80m | -6 / -11 | DO1YFF | -9 / -11 | 5 | ✓ Complete |
| 07-16 19:29 | 80m | +2 / +2 | SP4AVG | +10 / - | 3 | Partial |
| 07-16 19:26 | 80m | 0 / - | R3DEE | - / -19 | 3 | Partial |
| 07-16 14:04 | 40m | - / - | RA3BL | -18 / - | 2 | ✓ Confirmed |
| 07-16 05:57 | 40m | -16 / - | DL7FE | - / -9 | 5 | ✓ Confirmed |
| 07-15 21:08 | 20m | -22 / - | LU5FF | - / -4 | 2 | ✓ Confirmed |
| 07-15 19:58 | 80m | +6 / -7 | SP5ROM | -1 / -21 | 4 | ✓ Complete |
| 07-15 19:55 | 80m | -20 / -11 | DL6LAY | +2 / -3 | 3 | ✓ Complete |
| 07-15 19:53 | 80m | - / -9 | 8S7DL | +4 / - | 2 | Partial |
| 07-15 19:52 | 80m | - / -6 | RA3TVW | +10 / - | 2 | ✓ Confirmed |
| 07-15 19:51 | 80m | +7 / -10 | SP6TL | +9 / - | 3 | ✓ Verified |
| 07-15 19:49 | 80m | +1 / +1 | SP8NR | +8 / +8 | 3 | ✓ Complete |
| 07-15 19:48 | 80m | - / -12 | RA3TVW | +8 / - | 2 | Partial |
| 07-15 19:47 | 80m | +2 / -4 | R3HH | +8 / -14 | 3 | ✓ Complete |
| 07-15 19:46 | 80m | -3 / -1 | OH1IM | +7 / +6 | 4 | ✓ Complete |
| 07-15 19:44 | 80m | +1 / -11 | F1PBZ | +4 / -6 | 2 | Partial |
| 07-15 19:13 | 40m | - / -13 | HS0ZKB | -12 / - | 2 | ✓ Confirmed |
| 07-15 19:11 | 40m | - / -4 | R4HLO | -10 / - | 2 | Partial |
| 07-15 19:08 | 40m | -6 / -4 | RU3NCW | -8 / +6 | 3 | ✓ Complete |
| 07-15 18:59 | 40m | - / -9 | R4HLO | +1 / - | 3 | Partial |
| 07-15 18:52 | 40m | - / -17 | PD3FR | -3 / - | 4 | Partial |
| 07-15 18:44 | 40m | -7 / - | SP5MIG | - / -5 | 2 | Partial |
| 07-15 18:41 | 40m | - / -13 | UB8QCA | -4 / - | 2 | ✓ Confirmed |
| 07-15 18:38 | 40m | - / -12 | RU1AB | -3 / - | 2 | ✓ Confirmed |
| 07-15 18:37 | 40m | - / -11 | SP9DPI | -3 / - | 2 | ✓ Confirmed |
| 07-15 18:31 | 40m | -9 / - | RN4AD | -2 / - | 2 | ✓ Verified |
| 07-15 18:26 | 40m | -8 / - | UR5SD | - / +10 | 3 | ✓ Confirmed |
| 07-15 18:23 | 40m | -15 / -8 | RT6DU | -2 / -10 | 4 | ✓ Complete |
| 07-15 15:29 | 20m | -4 / - | G6GXH | - / - | 2 | Partial |
| 07-15 15:26 | 20m | -9 / - | M9NTS | - / - | 3 | Partial |
| 07-14 19:59 | 40m | -13 / -7 | YT5KD | -3 / -6 | 2 | Partial |
Station Log
40m
UTC dB Freq Message 054545 -10 444 <...> SP4MPH -10 054645 -4 443 F1TXI SP4MPH -06 060930 -16 906 OK1JAZ SP4MPH +02 061045 -10 481 SP4MPH OK1JAZ 73 062315 -19 1818 SP4MPH S51LT R-13 (x2) 062400 -13 742 CQ SP4MPH KO14 055030 -5 451 HA7KLA SP4MPH RR73 055130 -20 1642 F1APY SP4MPH -19 (x2) 062300 -4 876 SP4MPH DD125RFD R+08 062645 -10 671 DC2CB SP4MPH RR73 063100 -18 1790 SP4MPH UX2QX KN77 (x3)
10m
UTC dB Freq Message 180430 -21 1372 SP4MPH R6OQ R-12 152045 -20 1232 SP4MPH DN9HOQ JO43 192600 -12 1949 SP4MPH IZ7UIU 73 203530 -13 2600 SP4MPH YO3JR R-01 092545 -5 1976 SP4MPH DF4TC JN48 (x3) 093045 +5 1173 SP4MPH SV7BAY R+03 (x2) 093615 -15 942 SP4MPH DL8NW R+02 (x2) 093915 -13 2520 SP4MPH RL1B R-06 (x2) 094615 -9 2323 SP4MPH R6DVV R-01 (x2)
20m
UTC dB Freq Message 062930 -2 2503 CQ SP4MPH KO14 063100 +1 2503 DK9NP SP4MPH -10 (x2) 063200 +6 2503 CQ SP4MPH KO14 (x3) 063330 -7 2503 LA6DP SP4MPH -12 063430 -15 2503 W7JCS SP4MPH -15 064330 -15 2503 R3BGZ SP4MPH -10 (x2) 064430 -9 2503 CQ SP4MPH KO14 (x2) 064630 -13 2503 US5LD SP4MPH -06 (x2) 064730 -5 2503 CQ SP4MPH KO14
80m
UTC dB Freq Message 193330 +12 822 SQ8V SP4MPH -09 193345 +9 330 SP4MPH SQ8V R-12 193400 +3 822 SQ8V SP4MPH RR73 193415 +11 331 SP4MPH SQ8V 73 193430 +10 822 CQ SP4MPH KO14 193515 +18 2940 SP4MPH OK1VK -05 193530 +6 822 OK1VK SP4MPH R-06 193545 +20 2940 SP4MPH OK1VK RR73 193600 +4 822 OK1VK SP4MPH 73 193630 +12 822 CQ SP4MPH KO14 193700 +8 822 R3BDQ SP4MPH -04 193715 -2 2183 SP4MPH R3BDQ R-11 193730 +10 822 R3BDQ SP4MPH RR73 193745 +0 2183 SP4MPH R3BDQ 73 193800 +9 822 CQ SP4MPH KO14
160m
UTC dB Freq Message 191700 -15 715 UT7UA SP4MPH RR73 191715 +6 2717 SP4MPH UT7UA 73 191745 +0 1901 SP4MPH IZ3QEU R-22 (x2) 191900 -24 715 IR0RV SP4MPH -09 (x2) 190415 -15 1923 SP4MPH SP9TDA JO90 190415 -7 2394 SP4MPH DL7GP JO52 190445 -17 1924 SP4MPH SP9TDA R-16 (x3) 190615 -1 1938 SP4MPH OK3WOD JN89 (x4)