OH5SY — FT8 station from Finland
Amateur radio station OH5SY operating from Finland. 39 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 8 days, best SNR +14 dB. Heard between 2026-04-21 and 2026-05-19.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
39
Total spots
0
CQ calls
8
Days active
-8 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-05-19 17:22 UTC
Last seen: 2026-05-19 17:22 UTC
Frequent QSO partners observed at SO8OO
Stations OH5SY worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OH5SY | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-19 19:21 | 40m | -2 / - | DL8TV | - / -15 | 4 | ✓ Confirmed |
| 05-19 18:07 | 20m | 0 / - | M0XAN | - / - | 4 | Partial |
| 05-19 18:06 | 20m | -12 / - | BD1TX | - / -7 | 2 | ✓ Confirmed |
| 05-19 12:59 | 20m | - / - | <...> | -8 / - | 2 | Partial |
| 05-19 12:56 | 20m | -12 / -12 | HB0RER | -10 / -18 | 5 | ✓ Complete |
| 05-19 12:51 | 20m | - / -1 | OK1PHM/P | -8 / - | 2 | ✓ Confirmed |
| 05-04 16:39 | 20m | -10 / - | M7JVT | - / -7 | 2 | Partial |
| 04-29 09:37 | 10m | -10 / - | YD1FRU | - / -18 | 2 | ✓ Confirmed |
| 04-28 13:30 | 20m | - / - | BV2NF | -5 / - | 6 | Partial |
| 04-28 13:28 | 20m | - / - | JH8SIT | -4 / - | 2 | Partial |
| 04-28 13:26 | 20m | - / - | UK8AEA | +2 / - | 2 | Partial |
| 04-28 13:21 | 20m | - / - | KL7HRO | -1 / - | 3 | Partial |
| 04-28 13:17 | 20m | - / - | KL7HRO | -3 / - | 2 | Partial |
| 04-28 10:20 | 10m | -1 / - | ZR1ADI | -16 / - | 2 | ✓ Verified |
| 04-22 15:12 | 20m | -9 / - | MI7XHT | - / -9 | 3 | ✓ Confirmed |
| 04-22 15:10 | 20m | -4 / - | R6DVV | - / -7 | 5 | ✓ Confirmed |
| 04-22 15:08 | 20m | -20 / - | F4FLF | - / -14 | 3 | Partial |
| 04-21 11:33 | 20m | -6 / - | RK6OZ | - / -8 | 2 | Partial |
| 04-21 09:53 | 20m | -16 / - | MI0NWA | - / - | 2 | ✓ Confirmed |
| 04-21 09:46 | 20m | -12 / - | UR4QWW | - / -6 | 3 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 125200 -4 1394 OK1PHM/P OH5SY 73 125600 -8 1394 HB0RER OH5SY KP41 125615 -11 2770 OH5SY HB0RER -18 125630 -12 1394 HB0RER OH5SY R-12 125645 -14 2770 OH5SY HB0RER RR73 125700 -10 1394 HB0RER OH5SY 73 125915 -8 1394 <...> OH5SY KP41 (x2) 180630 -13 1164 OH5SY BD1TX -07 (x2) 180730 -4 1392 OH5SY M0XAN IO90 (x4) 072400 -18 1318 M0KCB/P OH5SY KP41
40m
UTC dB Freq Message 192115 -4 1870 OH5SY DL8TV JN49 (x4)
10m
UTC dB Freq Message 102045 -1 2862 OH5SY ZR1ADI RR73 102100 -16 1255 ZR1ADI OH5SY 73 092200 -17 1986 OH5SY D2UY -10 093745 -9 1178 OH5SY YD1FRU -18 (x2)