SP4MCH — FT8 station from Poland
Amateur radio station SP4MCH operating from Poland. 77 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 20m, over 8 days, best SNR +14 dB. Heard between 2026-04-21 and 2026-06-13.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
77
Total spots
0
CQ calls
8
Days active
-3 dB
Avg SNR
Bands
80m
20m
40m
First seen: 2026-04-21
Last seen: 2026-06-13 10:04 UTC
Last seen: 2026-06-13 10:04 UTC
Frequent QSO partners observed at SO8OO
Stations SP4MCH worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SP4MCH | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-13 12:02 | 20m | +3 / +5 | SP6AXW | -7 / - | 4 | ✓ Verified |
| 06-13 12:02 | 20m | 0 / - | UB8CPH | -4 / - | 2 | ✓ Verified |
| 06-13 11:52 | 20m | +2 / - | OM7AMA | - / -7 | 2 | ✓ Confirmed |
| 06-13 11:41 | 20m | -4 / - | OZ9FF | - / -18 | 2 | ✓ Confirmed |
| 06-12 17:59 | 20m | +4 / +7 | LY7T | +4 / - | 3 | ✓ Verified |
| 06-12 17:54 | 20m | +5 / - | LY3BRA | - / -16 | 2 | ✓ Confirmed |
| 06-12 17:51 | 40m | - / - | UG4P | -3 / - | 4 | Partial |
| 06-12 17:48 | 40m | - / -9 | UN8DSW | -5 / - | 3 | Partial |
| 05-18 17:16 | 80m | -6 / - | UT4WT | -16 / -9 | 4 | ✓ Verified |
| 05-18 17:13 | 80m | - / +2 | RU3X | -13 / - | 4 | Partial |
| 05-18 16:53 | 20m | -18 / - | UA9AJK | - / -14 | 2 | Partial |
| 05-18 15:08 | 20m | -9 / - | G0AZH | - / - | 2 | Partial |
| 05-09 16:52 | 40m | -11 / - | RD4CAZ | 0 / -13 | 3 | Partial |
| 05-09 16:47 | 40m | -9 / -7 | UR5XEJ | +2 / -12 | 6 | ✓ Complete |
| 05-09 16:45 | 40m | +4 / - | LY8O | +2 / -8 | 4 | ✓ Complete |
| 05-09 16:19 | 20m | +5 / - | R4ML | - / -13 | 3 | ✓ Confirmed |
| 05-09 16:19 | 20m | -2 / - | F6BTP | - / - | 2 | Partial |
| 05-09 16:02 | 20m | -1 / - | OH8DGV | - / -13 | 4 | ✓ Confirmed |
| 04-29 17:14 | 20m | -6 / - | F6FDY | - / - | 2 | ✓ Confirmed |
| 04-29 16:21 | 20m | -6 / - | IU1UOD | - / +3 | 2 | ✓ Confirmed |
| 04-29 16:16 | 20m | +4 / - | UN7LEW | - / -4 | 2 | ✓ Confirmed |
| 04-24 17:38 | 20m | -15 / - | M7EJN | - / -4 | 2 | ✓ Confirmed |
| 04-24 17:02 | 20m | -12 / - | M7JVT | - / - | 2 | ✓ Confirmed |
| 04-24 15:31 | 20m | -1 / - | 4X1UF | - / -6 | 3 | ✓ Confirmed |
| 04-24 14:50 | 20m | -8 / - | IR0SAR | - / +3 | 3 | Partial |
| 04-24 14:38 | 20m | +4 / - | JT1CO | - / -13 | 2 | Partial |
| 04-21 14:25 | 20m | +9 / - | R4GF | - / -17 | 9 | ✓ Confirmed |
| 04-21 14:18 | 20m | +2 / - | M6RVA | - / -6 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 180000 +13 723 LY7T SP4MCH 73 180030 +1 2277 SQ8AA SP4MCH KO03 180130 -2 2277 TA2EE SP4MCH -20 112845 -7 770 SP4MCH OZ7CL RR73 113045 -15 2184 SP4MCH OE1AES 73 114145 -3 2326 SP4MCH OZ9FF -18 (x2) 115245 -1 1012 SP4MCH OM7AMA -07 (x2) 120215 +0 2967 SP4MCH UB8CPH RR73 120230 -4 2967 UB8CPH SP4MCH 73 120245 +5 1277 SP4MCH SP6AXW JO80 (x2) 120330 -7 2967 SP6AXW SP4MCH +05 120415 +4 1277 SP4MCH SP6AXW 73
40m
UTC dB Freq Message 164800 -13 1201 SP4MCH UR5XEJ -12 164815 +1 577 UR5XEJ SP4MCH R-07 164830 -7 1201 SP4MCH UR5XEJ RRR (x2) 164915 +2 577 UR5XEJ SP4MCH 73 165245 +1 577 RD4CAZ SP4MCH KO03 (x2) 165400 -11 968 SP4MCH RD4CAZ -13 174845 -3 2397 UN8DSW SP4MCH KO03 (x3) 175115 +1 1184 UG4P SP4MCH KO03 (x4)
80m
UTC dB Freq Message 171300 -13 930 RU3X SP4MCH R+02 (x4) 171615 -6 1583 SP4MCH UT4WT KO20 (x2) 171730 -16 930 UT4WT SP4MCH RR73 171745 -5 1583 SP4MCH UT4WT 73