OH5C — FT8 station from Finland
Amateur radio station OH5C operating from Finland (grid square JN59). 81 FT8 spots received at SO8OO WebSDR, 16 CQ calls, active on 160m, 40m, 20m, over 3 days, best SNR +10 dB. Heard between 2026-04-21 and 2026-06-04.
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Overview
81
Total spots
16
CQ calls
3
Days active
-6 dB
Avg SNR
Bands
20m
40m
160m
First seen: 2026-04-21
Last seen: 2026-06-04 18:28 UTC
Last seen: 2026-06-04 18:28 UTC
Frequent QSO partners observed at SO8OO
Stations OH5C worked most often, as logged from our receiver:
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OH5C | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-04 20:28 | 160m | -17 / - | DH4NBB | - / - | 2 | Partial |
| 06-04 20:27 | 160m | 0 / - | OJ0Z | -10 / - | 3 | ✓ Complete |
| 06-03 19:46 | 40m | - / -1 | OJ0Z | -1 / - | 3 | ✓ Confirmed |
| 04-22 05:09 | 20m | -4 / - | RA9YJU | - / -19 | 2 | Partial |
| 04-21 18:53 | 40m | 0 / +4 | RA4CPA | -10 / -4 | 4 | ✓ Complete |
| 04-21 18:49 | 40m | -8 / - | IU3IOV | -9 / - | 3 | ✓ Verified |
| 04-21 18:44 | 40m | -4 / -5 | DL1NGS | -5 / - | 4 | ✓ Verified |
| 04-21 18:43 | 40m | -15 / +3 | DL0BSO | -8 / -4 | 5 | ✓ Complete |
| 04-21 18:38 | 40m | -13 / -4 | HB9TZU | -12 / - | 2 | Partial |
| 04-21 18:38 | 40m | -14 / -13 | GX7RAF | -7 / -4 | 4 | Partial |
| 04-21 18:35 | 40m | - / -1 | RK9UM | -9 / - | 2 | ✓ Confirmed |
| 04-21 18:33 | 40m | +3 / +4 | IV3ARJ | -15 / - | 3 | Partial |
| 04-21 18:31 | 40m | -6 / -8 | UR9QQ | -7 / -8 | 6 | ✓ Complete |
| 04-21 18:28 | 40m | -10 / - | DL6RS | -14 / +3 | 5 | ✓ Verified |
| 04-21 18:28 | 40m | +1 / - | IK4LZH | -6 / -2 | 7 | ✓ Verified |
| 04-21 18:27 | 40m | -16 / -12 | IU2WCY | -12 / -11 | 3 | Partial |
| 04-21 18:26 | 40m | - / -13 | S51PV | -9 / - | 2 | Partial |
| 04-21 18:24 | 40m | -6 / - | RA3ZDU | - / -2 | 3 | ✓ Confirmed |
| 04-21 18:23 | 40m | +1 / +10 | UT7HX | -3 / -4 | 3 | ✓ Complete |
| 04-21 18:21 | 40m | -5 / +7 | UA9CR | -3 / - | 2 | ✓ Verified |
| 04-21 18:21 | 40m | -7 / - | LY2KM | - / -18 | 3 | Partial |
| 04-21 18:19 | 40m | - / -2 | G0RVY | -3 / - | 2 | ✓ Confirmed |
| 04-21 18:18 | 40m | - / -9 | BG9IVV | -3 / - | 2 | Partial |
| 04-21 18:17 | 40m | -10 / -6 | IK3/UY7LA | -12 / +1 | 2 | Partial |
| 04-21 18:15 | 40m | +9 / -3 | IQ4JO | -4 / -6 | 5 | ✓ Complete |
| 04-21 18:13 | 40m | -2 / - | R6DJR | -8 / -4 | 3 | ✓ Verified |
| 04-21 18:12 | 40m | -20 / - | UN7FBW | - / -7 | 3 | ✓ Confirmed |
| 04-21 18:11 | 40m | -4 / - | 3Z0L | - / -7 | 3 | ✓ Confirmed |
| 04-21 18:11 | 40m | +9 / - | RN6MA | - / -2 | 2 | Partial |
Station Log
160m
UTC dB Freq Message 202700 +0 1538 OH5C OJ0Z +15 202715 -10 1694 OJ0Z OH5C R+16 202730 -1 1538 OH5C RR73; EA7ALL <...> -12 202745 -11 1694 OJ0Z OH5C 73 202800 -18 1695 OH5C DH4NBB JN59 (x2)
40m
UTC dB Freq Message 184915 -10 1995 OH5C IU3IOV JN55 185030 -9 1997 CQ OH5C KP30 185100 -9 1997 IU3IOV OH5C RR73 185115 -6 1996 OH5C IU3IOV 73 185230 -13 1997 PD0TH OH5C RR73 185300 -12 1996 CQ OH5C KP30 (x2) 185345 -1 1995 OH5C RA4CPA LO31 185400 -10 1997 RA4CPA OH5C +04 185415 +0 1996 OH5C RA4CPA R-04 (x2) 185530 -8 1996 R4PGX OH5C RR73 194645 +4 2412 OJ0Z OH5C KP30 (x3)
20m
UTC dB Freq Message 050845 -4 1514 OH5C R9FF -15 050945 -5 2350 OH5C RA9YJU -19 (x2)