OM4AB — FT8 station from Slovak Republic
Amateur radio station OM4AB operating from Slovak Republic. 79 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 19 days, best SNR +15 dB. Heard between 2026-04-26 and 2026-07-19.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
79
Total spots
2
CQ calls
19
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-26
Last seen: 2026-07-19 19:52 UTC
Last seen: 2026-07-19 19:52 UTC
Frequent QSO partners observed at SO8OO
Stations OM4AB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OM4AB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-19 21:49 | 40m | -5 / - | <...> | -20 / -3 | 7 | ✓ Confirmed |
| 07-19 21:46 | 40m | - / - | <...> | -23 / - | 2 | Partial |
| 07-19 21:43 | 40m | - / - | HB040A | -14 / - | 3 | Partial |
| 07-19 21:36 | 40m | - / - | HB040A | -8 / - | 2 | Partial |
| 07-18 22:31 | 80m | - / - | TN8GD | +10 / - | 7 | Partial |
| 07-18 22:17 | 80m | -24 / - | TN8GD | +5 / -18 | 2 | Partial |
| 07-08 17:00 | 40m | - / -14 | PD8GB | -9 / - | 2 | ✓ Confirmed |
| 06-24 12:41 | 10m | -10 / - | M0SSK | - / -7 | 2 | ✓ Confirmed |
| 06-21 06:27 | 20m | -13 / - | PD3LKN | - / -1 | 2 | ✓ Confirmed |
| 06-21 02:10 | 80m | +9 / +10 | YO6FNF | +12 / - | 3 | ✓ Verified |
| 06-21 02:08 | 80m | -17 / -14 | PY5XT | +7 / -14 | 5 | ✓ Complete |
| 06-21 02:00 | 40m | -6 / - | YO6LM | - / -6 | 4 | ✓ Confirmed |
| 06-21 01:43 | 40m | -8 / - | IU5TPM | - / +9 | 3 | ✓ Confirmed |
| 06-21 01:09 | 80m | - / - | D2UY | +13 / - | 5 | Partial |
| 06-21 01:07 | 80m | - / - | N4ML | +14 / - | 2 | Partial |
| 06-20 21:10 | 160m | +1 / +3 | RU3DNN | +8 / -4 | 5 | ✓ Complete |
| 06-20 21:08 | 160m | -21 / -12 | RU3DBT | +6 / -5 | 5 | ✓ Complete |
| 06-20 21:06 | 160m | -16 / -14 | IK6BSN | +3 / -4 | 5 | ✓ Complete |
| 06-20 21:04 | 160m | -11 / -2 | HB9HFR | +4 / -11 | 5 | ✓ Complete |
| 06-20 21:03 | 160m | - / - | <...> | +3 / - | 2 | Partial |
| 06-20 20:14 | 40m | - / - | ZS6OB | -14 / - | 2 | Partial |
| 06-20 19:58 | 80m | -14 / -21 | ZL4KX | +8 / -7 | 7 | ✓ Complete |
| 06-20 19:51 | 160m | -6 / - | OK2USM | +2 / - | 5 | ✓ Complete |
| 06-20 19:50 | 160m | +1 / +2 | UA3ZUX | +6 / -9 | 5 | ✓ Complete |
| 06-20 19:49 | 160m | -12 / -7 | DL1HDL | +3 / -1 | 5 | ✓ Complete |
| 06-18 17:02 | 40m | - / -25 | VK6BAD | -3 / - | 2 | Partial |
| 06-18 16:59 | 40m | - / -25 | VK6BAD | -2 / - | 2 | Partial |
| 06-15 16:24 | 40m | - / - | YE3DBD | +4 / - | 3 | Partial |
| 06-15 16:18 | 40m | - / -5 | <...> | 0 / - | 4 | Partial |
| 06-11 11:52 | 10m | +4 / - | 5H1KB | - / -16 | 2 | Partial |
| 06-08 20:53 | 80m | - / -11 | 9X5KM | +14 / - | 7 | ✓ Confirmed |
| 06-08 20:50 | 40m | - / - | VU3OSA | -5 / - | 2 | Partial |
| 06-08 20:40 | 40m | - / - | VU3OSA | +3 / - | 4 | Partial |
| 06-08 19:53 | 80m | - / - | 9X5KM | +11 / - | 54 | Partial |
| 06-08 19:45 | 80m | - / - | 9X5KM | +7 / - | 11 | Partial |
| 06-08 19:27 | 80m | - / - | TK4QP | +9 / - | 2 | Partial |
| 06-08 19:25 | 160m | +10 / - | HF5A | - / - | 3 | Partial |
| 06-08 19:23 | 160m | - / - | DD0AM | +8 / - | 3 | Partial |
| 06-08 19:19 | 80m | -20 / -15 | R9SR | +10 / -8 | 4 | ✓ Complete |
| 06-08 19:17 | 80m | - / - | <...> | +10 / - | 2 | Partial |
| 06-07 13:53 | 10m | -11 / - | PS8CW | - / -19 | 2 | Partial |
| 06-06 18:01 | 40m | - / - | D2UY | -8 / - | 5 | Partial |
| 06-06 17:57 | 40m | - / - | D2UY | -4 / - | 3 | Partial |
| 06-06 09:02 | 20m | -6 / - | OS4K | - / -14 | 3 | Partial |
| 06-06 09:01 | 20m | +2 / - | TT1GD | - / -7 | 2 | ✓ Confirmed |
| 05-31 03:52 | 20m | -10 / - | TI5RR | - / -18 | 6 | ✓ Confirmed |
| 05-31 03:40 | 80m | - / - | HI3QMT | +9 / - | 4 | Partial |
| 05-31 03:32 | 80m | - / - | HI3QMT | +14 / - | 6 | Partial |
| 05-31 03:28 | 80m | - / - | HI3QMT | +4 / - | 2 | Partial |
| 05-31 03:12 | 40m | -11 / - | OA4ENG | - / -19 | 2 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 213115 -20 1930 <...> OM4AB JN98 213615 -10 2539 <HB040A> OM4AB JN98 (x5) 214645 -22 1368 <...> OM4AB JN98 (x5) 215130 -3 738 OM4AB <...> -03 215145 -22 1369 <...> OM4AB R+12 215200 -6 738 OM4AB <...> RR73 (x2)
80m
UTC dB Freq Message 020915 +10 1495 PY5XT OM4AB R-14 020930 -17 2446 OM4AB PY5XT RR73 020945 +9 1495 PY5XT OM4AB 73 021015 +13 1495 YO6FNF OM4AB R+10 021030 +9 1207 OM4AB YO6FNF RR73 021045 +11 1495 YO6FNF OM4AB 73 221745 +5 792 TN8GD OM4AB JN98 221830 -24 914 OM4AB TN8GD -18 223145 +8 1247 TN8GD OM4AB JN98 (x7)
20m
UTC dB Freq Message 035245 -13 890 OM4AB TI5RR -18 (x6) 090130 +0 686 OM4AB TT1GD -07 (x2) 090230 -3 3010 OM4AB OS4K -14 (x3) 062730 -12 1223 OM4AB PD3LKN -01 (x2) 113615 -16 802 OM4AB R4ADD -15
10m
UTC dB Freq Message 145630 -3 1202 OM4AB VU2CPL -14 (x2) 093900 +6 2206 OM4AB RR73; YO6FLW <...> -20 123100 -18 1846 OM4AB PY8ZB RR73 135315 -11 1626 OM4AB PS8CW -19 (x2) 115230 +4 584 OM4AB 5H1KB -16 (x3) 074630 -1 1082 OM4AB 7Q5MP RR73 124145 -9 2349 OM4AB M0SSK R-07 (x2) 124245 -9 2487 OM4AB PI50VPO R-16
160m
UTC dB Freq Message 210630 +1 2444 IK6BSN OM4AB JN98 210645 -18 1087 OM4AB IK6BSN -04 210700 +3 2444 IK6BSN OM4AB R-14 210715 -15 1087 OM4AB IK6BSN RR73 210730 +5 2444 IK6BSN OM4AB 73 210845 -22 1814 OM4AB RU3DBT KO95 (x2) 210930 +6 2444 RU3DBT OM4AB -12 210945 -18 1814 OM4AB RU3DBT R-05 211045 -1 1272 OM4AB RU3DNN KO96 211045 -24 1814 OM4AB RU3DBT 73 211100 +9 2444 RU3DNN OM4AB +03 211115 +1 1272 OM4AB RU3DNN R-04 211130 +7 2443 RU3DNN OM4AB RR73 211145 +2 1272 OM4AB RU3DNN 73