UA4NF — FT8 station from European Russia
Amateur radio station UA4NF operating from European Russia. 141 FT8 spots received at SO8OO WebSDR, 3 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 25 days, best SNR +15 dB. Heard between 2026-04-21 and 2026-06-08.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
141
Total spots
3
CQ calls
25
Days active
-8 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-21
Last seen: 2026-06-08 01:32 UTC
Last seen: 2026-06-08 01:32 UTC
Frequent QSO partners observed at SO8OO
Stations UA4NF worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UA4NF | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-08 16:37 | 20m | - / - | RL6F/M | -16 / - | 3 | Partial |
| 06-08 16:31 | 20m | - / - | <...> | -11 / - | 8 | Partial |
| 06-05 02:33 | 40m | +8 / - | YL3CU | - / -13 | 3 | ✓ Confirmed |
| 06-05 02:31 | 40m | -10 / - | R4FDD | - / - | 2 | ✓ Confirmed |
| 06-03 09:38 | 10m | -2 / - | RA7T | - / -4 | 2 | Partial |
| 06-03 09:38 | 10m | -11 / - | UC7T | - / -13 | 3 | Partial |
| 06-03 09:35 | 10m | +12 / - | R7DX | - / -5 | 5 | ✓ Confirmed |
| 06-03 09:33 | 10m | +8 / - | R6TA | - / -8 | 4 | Partial |
| 06-03 02:06 | 20m | - / - | CS7BHA | -18 / - | 2 | Partial |
| 06-02 03:12 | 20m | -14 / - | R9OOF | - / +4 | 2 | ✓ Confirmed |
| 06-02 00:05 | 80m | -8 / +5 | RA3VX | -14 / - | 3 | ✓ Verified |
| 06-01 03:43 | 20m | -2 / - | UA6AKW | - / -13 | 2 | Partial |
| 05-30 04:29 | 20m | - / - | R6ZAJ | -6 / - | 2 | ✓ Confirmed |
| 05-29 14:07 | 20m | - / -9 | UB6OCP | +5 / - | 3 | Partial |
| 05-29 12:20 | 20m | - / - | W2N | +5 / - | 3 | Partial |
| 05-29 03:38 | 40m | -12 / - | R6ZS | - / -5 | 2 | ✓ Confirmed |
| 05-27 02:33 | 40m | -10 / - | R2EA/P | - / -3 | 2 | ✓ Confirmed |
| 05-25 18:00 | 80m | -14 / - | R2EA/P | - / -6 | 2 | ✓ Confirmed |
| 05-25 15:56 | 40m | +7 / - | E70SZ | - / - | 5 | Partial |
| 05-25 03:36 | 40m | -14 / - | R2EA/P | - / -13 | 2 | ✓ Confirmed |
| 05-19 16:13 | 20m | - / - | RD6OD | -14 / - | 3 | Partial |
| 05-19 16:08 | 20m | - / +4 | UB6OAJ | -16 / - | 3 | ✓ Confirmed |
| 05-15 18:08 | 160m | -15 / - | UA1AEL | - / -12 | 2 | ✓ Confirmed |
| 05-15 18:03 | 160m | -18 / - | UA1AEL | - / -13 | 3 | Partial |
| 05-15 18:02 | 160m | -15 / - | R7CD | - / -5 | 6 | Partial |
| 05-15 00:39 | 40m | - / - | <...> | -15 / - | 2 | Partial |
| 05-14 08:13 | 20m | - / - | <...> | -8 / - | 2 | Partial |
| 05-14 04:42 | 20m | -13 / +5 | R6FX | -8 / +4 | 5 | ✓ Complete |
| 05-13 06:15 | 20m | - / - | <...> | -9 / - | 3 | Partial |
| 05-13 01:05 | 20m | -16 / - | HI3A | - / -13 | 2 | Partial |
| 05-13 00:43 | 80m | -6 / - | DO1OAS | - / -14 | 8 | Partial |
| 05-13 00:40 | 80m | -9 / - | EC3A | - / -12 | 3 | ✓ Confirmed |
| 05-13 00:37 | 80m | -2 / - | EA1CQ | - / -17 | 4 | Partial |
| 05-12 00:13 | 80m | - / - | CE4WJK | -20 / - | 2 | Partial |
| 05-11 04:09 | 40m | -16 / - | UA3LRN | - / -5 | 3 | ✓ Confirmed |
| 05-10 05:56 | 20m | -2 / - | EA1IOK | - / - | 2 | Partial |
| 05-08 00:07 | 80m | -14 / +2 | R4CES | -4 / +5 | 5 | ✓ Complete |
| 05-06 05:59 | 20m | - / -1 | <...> | 0 / - | 7 | Partial |
| 05-05 03:18 | 20m | -6 / - | C5D | - / -11 | 4 | Partial |
| 05-04 18:27 | 80m | -20 / - | R6WAO | -12 / -8 | 5 | Partial |
| 05-04 00:47 | 40m | -7 / -11 | CN8NS | -15 / -11 | 5 | ✓ Complete |
| 05-04 00:41 | 40m | - / - | A61OK | -17 / - | 2 | Partial |
| 05-03 14:01 | 20m | +6 / - | R0AX | - / -15 | 2 | ✓ Confirmed |
| 05-03 00:57 | 40m | - / - | VP2MAA | -22 / - | 2 | Partial |
| 04-30 23:32 | 40m | -13 / -14 | 9A5CW | -14 / -12 | 5 | ✓ Complete |
| 04-30 23:25 | 40m | -9 / -19 | R7GA | -12 / -14 | 12 | Partial |
| 04-30 16:36 | 40m | -18 / -8 | UB1OCF/P | -18 / -2 | 6 | ✓ Complete |
| 04-30 03:36 | 20m | -22 / - | C5D | - / -3 | 2 | Partial |
| 04-30 02:18 | 20m | -12 / - | TL8GD | - / -4 | 2 | Partial |
| 04-29 03:36 | 20m | - / - | PJ2AFM | -1 / - | 3 | Partial |
Station Log
20m
UTC dB Freq Message 020630 -15 1039 CS7BHA UA4NF LO68 021930 +4 644 UA4NF VP2MAA -16 034715 -17 862 XQ3SK UA4NF LO68 163145 -12 793 <...> UA4NF LO68 (x8) 163715 -16 1295 <RL6F/M> UA4NF LO68 (x3) 163945 +0 2144 <...> UA4NF LO68
40m
UTC dB Freq Message 155700 +12 833 UA4NF E70SZ JN84 (x4) 160130 -18 980 UA4NF RN3AOE 73 023300 -9 2612 UA4NF R2EA/P -03 (x2) 033830 -12 493 UA4NF R6ZS -05 (x2) 023100 -11 894 UA4NF R4FDD +00 (x2) 023330 +7 2142 UA4NF YL3CU KO06 (x3) 033230 -14 2432 UA4NF R1QF RR73
10m
UTC dB Freq Message 093345 +4 1045 UA4NF R6TA LN13 093345 +3 1203 UA4NF R6FMK LN05 093415 +7 1045 UA4NF R6TA LN13 (x2) 093545 -6 666 UA4NF RZ6ASO -03 093545 +10 2041 UA4NF R7DX KN84 (x5) 093845 -12 1352 UA4NF UC7T LN05 093845 -1 2693 UA4NF RA7T -04 093915 -13 1352 UA4NF UC7T R-13 093915 -4 2693 UA4NF RA7T -04 093945 -8 1352 UA4NF UC7T R-14
80m
UTC dB Freq Message 004330 -1 956 UA4NF DO1OAS -14 (x8) 173030 -14 1546 UA4NF UI5A RR73 175615 -5 1608 UA4NF R7DP -10 180030 -14 2445 UA4NF R2EA/P -06 (x2) 000530 -16 956 RA3VX UA4NF R+05 000545 -8 1256 UA4NF RA3VX RR73 000600 -12 956 RA3VX UA4NF 73
160m
UTC dB Freq Message 180245 -17 1416 UA4NF R7CD KN94 180315 -15 1069 UA4NF UA1AEL -13 180315 -15 1416 UA4NF R7CD KN94 (x2) 180415 -19 1069 UA4NF UA1AEL -11 (x2) 180545 -12 1417 UA4NF R7CD R-05 (x3) 180745 -14 1143 UA4NF RA3BY R-07 180815 -12 1069 UA4NF UA1AEL -12 (x2)