UR5SDB — FT8 station from Ukraine
Amateur radio station UR5SDB operating from Ukraine (grid square LO23). 191 FT8 spots received at SO8OO WebSDR, 8 CQ calls, active on 40m, 20m, over 14 days, best SNR +19 dB. Heard between 2026-04-28 and 2026-06-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
191
Total spots
8
CQ calls
14
Days active
-6 dB
Avg SNR
Bands
20m
40m
First seen: 2026-04-28
Last seen: 2026-06-28 07:34 UTC
Last seen: 2026-06-28 07:34 UTC
Frequent QSO partners observed at SO8OO
Stations UR5SDB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UR5SDB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-21 16:35 | 20m | -1 / - | 2E1HAT | - / - | 3 | Partial |
| 06-21 16:32 | 20m | -12 / - | <...> | - / -8 | 2 | Partial |
| 06-21 16:27 | 20m | -2 / - | LZ2VQ | - / -20 | 2 | ✓ Confirmed |
| 06-09 02:22 | 40m | +8 / - | F1PBZ | - / -9 | 2 | ✓ Confirmed |
| 06-09 02:13 | 40m | -8 / - | KB3Z | - / -7 | 2 | ✓ Confirmed |
| 06-09 02:10 | 40m | +2 / - | DJ0MAB | - / +5 | 2 | ✓ Confirmed |
| 06-09 02:10 | 40m | -11 / - | DL9KM | - / - | 3 | Partial |
| 06-09 01:47 | 20m | -7 / - | W2CG | - / -3 | 2 | ✓ Confirmed |
| 06-09 01:28 | 20m | +17 / - | IQ4JO | - / - | 2 | Partial |
| 05-31 16:50 | 40m | -14 / - | C32JK | -7 / - | 2 | ✓ Verified |
| 05-31 16:48 | 40m | +10 / - | SP1MGM | -5 / -12 | 4 | ✓ Verified |
| 05-31 16:46 | 40m | +12 / -3 | OE5IGP | +2 / - | 5 | ✓ Complete |
| 05-31 16:40 | 40m | -7 / -14 | DL7ACA | -6 / -10 | 6 | ✓ Complete |
| 05-31 16:38 | 40m | - / - | S51CC | -12 / - | 3 | Partial |
| 05-23 06:33 | 20m | +10 / - | 5B4AMX | - / -5 | 2 | ✓ Confirmed |
| 05-21 16:58 | 20m | +14 / - | E70A | - / -22 | 2 | ✓ Confirmed |
| 05-21 16:53 | 20m | +10 / - | F1ODM | - / -16 | 2 | ✓ Confirmed |
| 05-15 04:18 | 20m | -14 / - | CE1KR | - / -17 | 3 | ✓ Confirmed |
| 05-14 05:47 | 20m | -14 / - | F1POK | - / - | 2 | Partial |
| 05-14 05:43 | 20m | -7 / - | EA5JKT | - / -11 | 10 | Partial |
| 05-14 05:37 | 20m | -20 / - | ON4KBU | - / - | 2 | Partial |
| 05-14 05:34 | 20m | -16 / - | UX7QV | - / -13 | 2 | ✓ Confirmed |
| 05-14 05:30 | 20m | -7 / - | 4X1UF | - / -3 | 2 | ✓ Confirmed |
| 05-13 05:46 | 20m | -14 / -22 | 5Z4VJ | -12 / - | 3 | ✓ Verified |
| 05-13 05:21 | 20m | -9 / - | TI5RTZ | - / -7 | 2 | ✓ Confirmed |
| 05-12 22:30 | 20m | -15 / - | V31DL | - / - | 3 | Partial |
| 05-12 22:23 | 20m | -10 / - | 5Z4VJ | - / -14 | 2 | Partial |
| 05-12 07:34 | 20m | - / -24 | TY5AD | -5 / - | 2 | Partial |
| 05-12 07:23 | 20m | +4 / - | SV9TLU | - / -12 | 4 | ✓ Confirmed |
| 05-07 10:21 | 20m | +8 / - | UA4FKT | - / - | 2 | Partial |
| 05-07 10:18 | 20m | -4 / - | YL2JZ | - / -12 | 3 | ✓ Confirmed |
| 05-07 10:13 | 20m | -12 / - | R4FDK | - / - | 2 | Partial |
| 05-07 09:52 | 20m | -4 / - | PA0LDE | - / +2 | 3 | ✓ Confirmed |
| 05-05 04:17 | 40m | +1 / - | IT9VCE | - / -7 | 2 | ✓ Confirmed |
| 05-05 04:17 | 40m | -10 / - | IZ8PPI | - / -5 | 2 | Partial |
| 05-05 04:17 | 40m | +12 / - | LZ2XF | - / - | 4 | Partial |
| 05-04 07:06 | 20m | +3 / - | EB3JT | - / -10 | 3 | ✓ Confirmed |
| 04-28 23:04 | 40m | -16 / - | RN7A | - / -23 | 7 | Partial |
| 04-28 22:53 | 40m | -2 / - | 9A3AUH | - / - | 5 | ✓ Confirmed |
| 04-28 22:52 | 40m | -12 / - | RN7A | - / -19 | 16 | Partial |
| 04-28 22:35 | 40m | -16 / - | YO6LM | -14 / -3 | 3 | ✓ Verified |
| 04-28 22:34 | 40m | -14 / - | RN7A | - / -14 | 4 | Partial |
| 04-28 22:34 | 40m | +4 / -3 | IW0RLC | -8 / -2 | 4 | ✓ Complete |
| 04-28 22:33 | 40m | -9 / -5 | ON4MAP | -3 / +9 | 4 | ✓ Complete |
| 04-28 22:31 | 40m | -8 / -3 | 9H4JX | -11 / - | 5 | ✓ Complete |
| 04-28 22:29 | 40m | -14 / - | RN7A | - / -9 | 3 | Partial |
| 04-28 22:19 | 20m | - / -17 | HP1RY | -24 / - | 2 | ✓ Confirmed |
| 04-28 22:17 | 20m | -8 / -18 | BG5CPW | -10 / -10 | 3 | ✓ Complete |
| 04-28 22:13 | 20m | -14 / - | HK3AB | - / -18 | 2 | ✓ Confirmed |
| 04-28 22:09 | 20m | 0 / - | A61CK | - / -7 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 014800 -5 2381 UR5SDB W2CG 73 015230 +4 2881 UR5SDB IQ4JO JN63 015630 -11 948 UR5SDB KT3S EL98 162730 -4 335 UR5SDB LZ2VQ R-20 (x2) 163130 +6 2873 UR5SDB F1PBZ -11 163230 -12 756 UR5SDB <...> R-08 (x2) 163530 -2 497 UR5SDB 2E1HAT JO01 (x2) 163630 -11 333 UR5SDB DL9MAC R-10 163630 -2 497 UR5SDB 2E1HAT JO01 163700 -14 755 UR5SDB <...> R-02 093430 -18 1311 UR5SDB 9A4DK JN85 093430 -18 2028 UR5SDB RZ4FWA LO23
40m
UTC dB Freq Message 165045 -7 1585 C32JK UR5SDB KN28 165130 -14 1584 UR5SDB C32JK RR73 165245 -15 1373 EX7CQ UR5SDB KN28 020845 -21 1532 PV8AJ UR5SDB KN28 020945 -22 1531 CQ UR5SDB KN28 021030 -12 1943 UR5SDB DL9KM JN68 021030 +1 1532 UR5SDB DJ0MAB R+05 021100 -10 1943 UR5SDB DL9KM JN68 021100 +2 1532 UR5SDB DJ0MAB 73 021130 -12 1943 UR5SDB DL9KM JN68 021330 -8 1138 UR5SDB KB3Z -07 (x2) 022230 +9 2788 UR5SDB F1PBZ -09 (x2) 022515 -10 388 CQ UR5SDB KN28 a1