US2UM — FT8 station from Ukraine
Amateur radio station US2UM operating from Ukraine. 637 FT8 spots received at SO8OO WebSDR, 50 CQ calls, active on 40m, 20m, 10m, over 48 days, best SNR +22 dB. Heard between 2026-05-09 and 2026-08-06.
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Overview
637
Total spots
50
CQ calls
48
Days active
-6 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-05-09
Last seen: 2026-08-06 10:07 UTC
Last seen: 2026-08-06 10:07 UTC
Frequent QSO partners observed at SO8OO
Stations US2UM worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | US2UM | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 08-06 12:07 | 20m | +2 / - | F1DJY | - / -10 | 2 | ✓ Confirmed |
| 08-06 11:55 | 10m | -8 / - | ON7HM | - / -8 | 4 | ✓ Confirmed |
| 08-06 09:44 | 20m | -11 / - | DH2RL | - / - | 2 | Partial |
| 08-05 09:25 | 20m | -8 / - | SP2LMG | - / - | 2 | ✓ Confirmed |
| 08-04 12:18 | 20m | -17 / - | UR5FFC | - / -12 | 3 | Partial |
| 08-04 10:10 | 20m | -3 / - | IZ2FOS | - / -16 | 3 | Partial |
| 08-04 02:52 | 40m | - / - | K3EDP | -8 / - | 4 | Partial |
| 08-03 19:38 | 40m | - / -14 | BG0HP | 0 / - | 2 | Partial |
| 08-03 19:35 | 40m | - / -18 | BG5JGG | -8 / - | 3 | ✓ Confirmed |
| 08-03 18:13 | 40m | - / - | PD0CIF | -13 / - | 2 | Partial |
| 08-03 18:04 | 40m | -13 / - | EN35UKR | -16 / +3 | 2 | Partial |
| 08-03 18:02 | 40m | - / -5 | DK5UR | -8 / - | 2 | ✓ Confirmed |
| 07-31 05:29 | 20m | +4 / - | LZ7VV | - / +2 | 3 | ✓ Confirmed |
| 07-31 04:32 | 40m | -20 / -11 | F1APY | -9 / - | 4 | ✓ Complete |
| 07-31 04:30 | 40m | - / -3 | IZ5WTV | -13 / - | 2 | ✓ Confirmed |
| 07-31 04:27 | 40m | - / - | ON2BID | +2 / - | 4 | Partial |
| 07-31 04:23 | 40m | - / -1 | ES1BH | -9 / - | 5 | ✓ Confirmed |
| 07-31 04:17 | 40m | - / -3 | DK5TX | -4 / - | 4 | ✓ Confirmed |
| 07-31 04:14 | 40m | - / - | ON6AA | -6 / - | 2 | Partial |
| 07-31 03:46 | 40m | - / - | K3DFL | +3 / - | 2 | Partial |
| 07-31 03:43 | 40m | - / - | TI5CBS | -2 / - | 3 | Partial |
| 07-31 03:42 | 40m | - / - | XE1RBV | -10 / - | 2 | Partial |
| 07-30 18:57 | 10m | -14 / - | EA8UP | - / -11 | 2 | ✓ Confirmed |
| 07-30 04:08 | 40m | - / -18 | CT2GQA | -11 / - | 3 | Partial |
| 07-30 04:06 | 40m | - / -11 | OH1ZE | -9 / - | 2 | ✓ Confirmed |
| 07-30 04:03 | 40m | -21 / -3 | HA3GX | -10 / -4 | 3 | ✓ Complete |
| 07-30 04:03 | 40m | -20 / - | DK5ON | - / -8 | 2 | Partial |
| 07-30 03:59 | 40m | -10 / +6 | DJ4WM | -11 / -10 | 3 | Partial |
| 07-30 03:57 | 40m | - / - | N0BUZ | -12 / - | 2 | Partial |
| 07-30 03:53 | 40m | -5 / - | UT2UB | -9 / -8 | 4 | ✓ Verified |
| 07-30 03:50 | 40m | - / - | PY2DS | -11 / - | 3 | Partial |
| 07-30 03:45 | 40m | - / - | N0BUZ | -9 / - | 5 | Partial |
| 07-30 03:41 | 40m | +12 / - | SP6JIU | +2 / +4 | 4 | ✓ Complete |
| 07-30 03:35 | 40m | - / - | CE8EIO | -1 / - | 6 | Partial |
| 07-30 03:33 | 40m | - / - | HI8UD | +3 / - | 3 | Partial |
| 07-30 03:31 | 40m | - / +1 | SQ9SET | 0 / - | 3 | ✓ Confirmed |
| 07-29 08:17 | 20m | -14 / - | DJ5YS | - / -9 | 2 | ✓ Confirmed |
| 07-29 08:16 | 10m | -20 / - | IT9CMZ | - / -3 | 2 | ✓ Confirmed |
| 07-29 04:01 | 40m | - / - | K1LTJ | -1 / - | 8 | Partial |
| 07-29 03:54 | 40m | - / - | KQ4TDQ | -8 / - | 2 | Partial |
| 07-29 03:52 | 40m | - / -4 | HB10GBT | 0 / - | 2 | Partial |
| 07-29 03:48 | 40m | - / - | HI8UD | -3 / - | 7 | Partial |
| 07-29 03:45 | 40m | - / - | KQ4TDQ | -16 / - | 3 | Partial |
| 07-29 03:42 | 40m | - / - | SQ9ANS | -17 / - | 3 | ✓ Confirmed |
| 07-29 03:34 | 40m | - / - | HI8UD | -6 / - | 4 | Partial |
| 07-29 03:28 | 40m | - / -3 | VP5G | -2 / - | 3 | Partial |
| 07-29 03:26 | 40m | - / -8 | VO1IV | -12 / - | 3 | ✓ Confirmed |
| 07-28 20:41 | 40m | - / - | VK4VO | -6 / - | 2 | Partial |
| 07-28 20:38 | 40m | - / - | JI4WAO | -4 / - | 2 | Partial |
| 07-28 20:35 | 40m | - / -12 | JH4HMG | +3 / - | 4 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 052930 +8 1250 US2UM LZ7VV +02 (x2) 093930 -10 2280 US2UM YO1BRANCUSI -10 101030 -2 2519 US2UM IZ2FOS -16 (x3) 121830 -16 1984 US2UM UR5FFC -12 (x3) 092530 -6 750 US2UM SP2LMG RR73 (x2) 094400 -14 1572 US2UM DH2RL +00 (x2) 120700 +1 1126 US2UM F1DJY -10 (x2)
10m
UTC dB Freq Message 090645 -9 2440 US2UM ON5CD -03 080300 -10 517 US2UM LA5AKA -09 085915 -22 1872 US2UM IK4RVY RR73 134630 -7 2522 US2UM F4ILK -12 (x2) 081630 -21 1397 US2UM IT9CMZ -03 (x2) 095745 -17 981 US2UM F4LHL -13 100945 -22 1885 US2UM IZ5MMK -18 185730 -14 1779 US2UM EA8UP -11 (x2) 115545 -9 2362 US2UM ON7HM -08 (x4)
40m
UTC dB Freq Message 180930 -3 2793 9J2FI US2UM KO50 181230 -6 2809 BG0HP US2UM KO50 181315 -13 1241 PD0CIF US2UM KO50 (x2) 193415 -5 2109 BD6KDP US2UM KO50 193515 -3 1464 BG5JGG US2UM KO50 (x3) 193830 +5 2809 BG0HP US2UM KO50 (x2) 024845 -13 986 KD4IE US2UM KO50 025215 -11 965 K3EDP US2UM KO50 (x4)