OH3NDH — FT8 station from Finland
Amateur radio station OH3NDH operating from Finland. 103 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 16 days, best SNR +19 dB. Heard between 2026-04-24 and 2026-07-22.
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Overview
103
Total spots
5
CQ calls
16
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-24
Last seen: 2026-07-22 10:41 UTC
Last seen: 2026-07-22 10:41 UTC
Frequent QSO partners observed at SO8OO
Stations OH3NDH worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OH3NDH | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-22 12:41 | 20m | -21 / - | <...> | - / -14 | 2 | Partial |
| 07-20 21:55 | 40m | - / - | BI8AWT | -20 / - | 2 | Partial |
| 07-20 21:44 | 40m | -2 / - | RT6Z | - / - | 2 | Partial |
| 07-02 22:35 | 40m | -10 / - | G6PWS | - / - | 4 | Partial |
| 07-02 21:49 | 80m | -17 / -2 | G6PWS | -10 / -6 | 6 | ✓ Complete |
| 07-02 21:49 | 80m | -1 / -2 | TM2WWA | -8 / -5 | 2 | Partial |
| 07-02 21:48 | 80m | -1 / -10 | EI5KO | -9 / - | 4 | ✓ Verified |
| 07-02 21:46 | 80m | -14 / +3 | OH5WWA | -8 / - | 5 | ✓ Complete |
| 07-02 21:41 | 80m | +2 / +1 | SK3WWA | -11 / -3 | 7 | ✓ Complete |
| 07-02 21:35 | 80m | - / -25 | TK4TH | -10 / - | 8 | ✓ Confirmed |
| 07-02 21:33 | 80m | -6 / - | DO1SWC | - / -12 | 3 | ✓ Confirmed |
| 07-02 21:32 | 80m | +7 / +7 | LY7Z | -14 / - | 7 | ✓ Complete |
| 07-02 21:22 | 160m | - / - | OK6RP | -20 / - | 5 | Partial |
| 07-02 21:19 | 160m | - / -14 | RA3TOS | -18 / - | 2 | ✓ Confirmed |
| 07-02 21:18 | 160m | -14 / - | UB3YGA | -19 / -10 | 3 | ✓ Verified |
| 06-28 03:58 | 40m | -10 / - | HA1SU | - / -4 | 2 | ✓ Confirmed |
| 06-27 13:17 | 10m | - / -13 | PD0CIF | -19 / - | 2 | Partial |
| 06-27 13:14 | 10m | -10 / - | DK7UY | - / -1 | 2 | ✓ Confirmed |
| 06-27 13:11 | 10m | - / - | DO9BAU | -16 / - | 2 | ✓ Confirmed |
| 06-27 13:09 | 10m | - / +2 | US0QV | -14 / - | 2 | Partial |
| 06-26 23:52 | 40m | - / - | <...> | -21 / - | 3 | Partial |
| 06-26 23:26 | 40m | - / - | UF1A | -19 / - | 3 | Partial |
| 06-26 23:19 | 40m | -14 / - | EW1D | - / +5 | 2 | ✓ Confirmed |
| 06-26 23:17 | 40m | -18 / - | ER1CW | - / -2 | 2 | ✓ Confirmed |
| 06-26 23:09 | 80m | - / - | <...> | +7 / - | 2 | Partial |
| 06-26 22:57 | 80m | +9 / +9 | IK4LZH | +8 / -5 | 6 | ✓ Complete |
| 06-26 22:57 | 80m | -24 / -21 | PY2GM | +9 / -9 | 8 | ✓ Complete |
| 06-26 22:47 | 80m | - / - | PY2GM | +6 / - | 11 | Partial |
| 06-26 22:45 | 80m | -13 / - | UA1ACO | +5 / - | 4 | ✓ Verified |
| 06-25 23:10 | 80m | -11 / - | G8OO | - / - | 8 | Partial |
| 06-25 23:08 | 80m | +14 / - | SP1MGM | -1 / - | 5 | ✓ Complete |
| 06-25 23:07 | 80m | - / - | <...> | -4 / - | 3 | Partial |
| 06-25 22:23 | 20m | -8 / - | EB9AAI | - / -8 | 3 | ✓ Confirmed |
| 06-15 05:09 | 40m | - / -18 | OA4ENG | -16 / - | 7 | Partial |
| 06-15 05:08 | 40m | - / - | <...> | -16 / - | 2 | Partial |
| 06-15 00:31 | 20m | - / -1 | LU7DK | -9 / - | 2 | ✓ Confirmed |
| 06-15 00:27 | 20m | - / -3 | EA5HM | -7 / - | 2 | ✓ Confirmed |
| 06-15 00:24 | 20m | -5 / -6 | D2UY | -12 / -21 | 4 | ✓ Complete |
| 06-14 18:17 | 20m | - / - | <...> | -8 / - | 2 | Partial |
| 06-14 18:13 | 20m | - / - | D4OL | -11 / - | 3 | Partial |
| 06-13 12:27 | 20m | -12 / -6 | TA3RAM | -11 / -8 | 3 | ✓ Complete |
| 06-13 12:23 | 20m | - / -11 | UW5EDV | -8 / - | 4 | ✓ Confirmed |
| 06-13 12:22 | 20m | - / -9 | PD0WL | -7 / - | 2 | ✓ Confirmed |
| 06-13 12:17 | 20m | -9 / +2 | UT1KWA | -7 / -11 | 6 | ✓ Complete |
| 06-13 11:43 | 20m | - / -21 | OX3LX | -9 / - | 5 | ✓ Confirmed |
| 06-13 11:40 | 20m | -14 / +8 | HB9EKJ | -12 / -8 | 3 | Partial |
| 06-13 11:38 | 20m | - / - | GM2OT | -4 / - | 3 | Partial |
| 06-13 11:36 | 20m | - / -23 | FK8SXY | -11 / - | 4 | Partial |
| 06-13 08:52 | 10m | -4 / - | UX7IW | - / -11 | 2 | Partial |
| 06-04 13:02 | 10m | - / +8 | DN9AD | -6 / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 002545 -16 2080 D2UY OH3NDH R-06 (x2) 002715 -5 2080 EA5HM OH3NDH -03 (x2) 003145 -10 1580 LU7DK OH3NDH R-01 (x2) 003645 -8 1580 CE3TSK OH3NDH KP20 222330 -9 932 OH3NDH EB9AAI -08 (x3) 212730 +1 2813 OH3NDH US5HL RR73 115200 -11 2494 OH3NDH TF4M RR73 123900 -18 1971 OH3NDH YR50NADIA -14 124100 -21 1971 OH3NDH <...> -14 (x2)
40m
UTC dB Freq Message 235415 -22 1996 <...> OH3NDH KP20 035215 -17 1933 OH3NDH SP1EG +04 035830 -9 2187 OH3NDH HA1SU -04 (x2) 215730 -9 1562 OH3NDH GB2WWA RR73 223215 -10 1782 TF8KW OH3NDH KP20 223530 -13 243 OH3NDH G6PWS IO91 (x4) 214245 -24 1884 UN8DSW OH3NDH R-02 214400 -1 2853 OH3NDH RT6Z KN98 (x2) 215530 -22 1885 BI8AWT OH3NDH KP20 (x2)
80m
UTC dB Freq Message 214700 -14 2092 OH3NDH OH5WWA +18 214715 -6 1853 OH5WWA OH3NDH R+03 (x2) 214815 -8 1853 EI5KO OH3NDH KP20 (x2) 214900 -1 2785 OH3NDH EI5KO RR73 214915 -8 1853 EI5KO OH3NDH 73 214930 -16 205 OH3NDH G6PWS IO91 214930 -1 1057 OH3NDH TM2WWA -05 214945 -8 1853 TM2WWA OH3NDH R-02 215030 -19 205 OH3NDH G6PWS IO91 215045 -12 1853 G6PWS OH3NDH -02 215100 -15 206 OH3NDH G6PWS R-06 215115 -9 1853 G6PWS OH3NDH RR73 215130 -19 205 OH3NDH G6PWS 73
160m
UTC dB Freq Message 211800 -15 1648 OH3NDH UB3YGA -10 (x2) 211845 -19 1947 UB3YGA OH3NDH 73 211915 -20 1947 RA3TOS OH3NDH R-14 (x2) 212215 -21 1947 OK6RP OH3NDH KP20 (x5) 212615 -15 1947 DO6LE OH3NDH KP20 212930 -19 1974 OH3NXW OH3NDH KP20
10m
UTC dB Freq Message 130245 -5 1704 DN9AD OH3NDH RR73 085230 -5 2364 OH3NDH UX7IW R-11 (x2) 130915 -16 2054 US0QV OH3NDH KP20 (x2) 131100 -6 2395 OH3NDH DK7UY JO44 131145 -13 2054 DO9BAU OH3NDH +00 (x2) 131400 -11 2395 OH3NDH DK7UY R-01 (x2) 131715 -16 2054 PD0CIF OH3NDH -13 (x2) 131900 -14 2054 OH3NDH UA4FKT LO23 132330 -13 2285 OH3NDH PD2WS JO23 135415 -24 2007 7Q3WS OH3NDH KP20