YU1UN — FT8 station from Serbia
Amateur radio station YU1UN operating from Serbia. 186 FT8 spots received at SO8OO WebSDR, 45 CQ calls, active on 60m, 40m, 20m, over 15 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-05-25.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
186
Total spots
45
CQ calls
15
Days active
-6 dB
Avg SNR
Bands
20m
40m
60m
First seen: 2026-04-21
Last seen: 2026-05-25 11:13 UTC
Last seen: 2026-05-25 11:13 UTC
Frequent QSO partners observed at SO8OO
Stations YU1UN worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YU1UN | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-25 13:12 | 20m | -1 / - | YM5KA | - / -16 | 3 | Partial |
| 05-25 04:07 | 40m | - / -1 | IN3WZS | -4 / - | 2 | ✓ Confirmed |
| 05-25 04:06 | 40m | -1 / -1 | SN1A | -6 / -4 | 5 | ✓ Complete |
| 05-25 04:05 | 40m | -8 / -3 | SP7TF | -7 / -15 | 4 | ✓ Complete |
| 05-25 03:58 | 40m | - / -19 | R3ICU | -7 / - | 3 | ✓ Confirmed |
| 05-24 18:33 | 20m | +24 / - | YO7LMU | - / -4 | 2 | ✓ Confirmed |
| 05-23 18:41 | 40m | -12 / - | R3ICU | +6 / -11 | 6 | Partial |
| 05-23 17:56 | 40m | - / - | YO7VNS | 0 / - | 2 | Partial |
| 05-23 17:43 | 40m | - / - | YO7VNS | -5 / - | 3 | Partial |
| 05-22 20:09 | 20m | -9 / -5 | EX8ABR/P | -8 / - | 2 | ✓ Verified |
| 05-22 19:59 | 20m | - / -20 | UA0FF | -16 / - | 2 | ✓ Confirmed |
| 05-21 18:03 | 40m | -2 / - | ON5RJ | - / - | 2 | Partial |
| 05-21 17:58 | 40m | 0 / -5 | YO5ML | 0 / - | 5 | ✓ Verified |
| 05-21 17:45 | 40m | - / -2 | R6DVV | -2 / - | 2 | ✓ Confirmed |
| 05-21 17:44 | 40m | +3 / +5 | IK4LZH | -3 / -1 | 9 | ✓ Complete |
| 05-21 17:44 | 40m | -12 / -12 | SP7FT | -2 / - | 3 | ✓ Verified |
| 05-21 17:42 | 40m | - / -11 | F1PBZ | -6 / - | 3 | ✓ Confirmed |
| 05-21 17:41 | 40m | -12 / -4 | RW6B | -4 / -6 | 4 | ✓ Complete |
| 05-21 17:22 | 40m | - / -11 | EW3FF | -4 / - | 3 | ✓ Confirmed |
| 05-20 07:07 | 20m | -20 / -13 | RI0SP | -13 / -12 | 3 | Partial |
| 05-19 20:26 | 60m | -11 / -3 | I3IIB | -8 / +3 | 4 | ✓ Complete |
| 05-19 20:25 | 60m | - / -8 | EA1MX | -6 / - | 2 | ✓ Confirmed |
| 05-19 20:24 | 60m | -3 / - | DB6LL/P | - / - | 7 | Partial |
| 05-19 20:24 | 60m | -10 / -6 | SP6IHE | -8 / +8 | 4 | ✓ Complete |
| 05-19 20:22 | 60m | -21 / - | F5LMJ | - / - | 2 | Partial |
| 05-19 19:48 | 40m | -10 / -11 | 7X4CZ | +5 / -9 | 5 | ✓ Complete |
| 05-19 19:27 | 40m | -4 / -8 | TA7MMI | -8 / -1 | 4 | ✓ Complete |
| 05-18 19:34 | 60m | -12 / -11 | DG0OAT | -12 / -10 | 6 | ✓ Complete |
| 05-18 19:33 | 60m | - / -7 | EA2BHE | -14 / - | 2 | ✓ Confirmed |
| 05-18 19:31 | 60m | -14 / - | DG0OAT | - / - | 2 | Partial |
| 05-18 19:31 | 60m | -2 / - | SP2DTW | - / -11 | 2 | Partial |
| 05-18 19:30 | 60m | -12 / -11 | DF0JEN | -12 / - | 4 | ✓ Verified |
| 05-18 19:28 | 60m | -12 / - | IK4CBO | - / - | 4 | Partial |
| 05-18 19:27 | 60m | -9 / -2 | DL1UDO | -13 / -9 | 11 | ✓ Complete |
| 05-18 15:46 | 40m | - / -15 | TA5DOB | -3 / - | 3 | ✓ Confirmed |
| 05-15 19:19 | 40m | - / -15 | JF8QNF | -1 / - | 6 | ✓ Confirmed |
| 05-15 18:50 | 40m | - / -14 | R1QF | +2 / - | 2 | Partial |
| 05-14 18:56 | 40m | -2 / - | YO2LZS | - / - | 4 | ✓ Confirmed |
| 05-14 18:54 | 40m | -1 / - | YT6DAV | +1 / +3 | 4 | ✓ Verified |
| 05-11 19:36 | 40m | +7 / - | YT6DAV | +6 / -14 | 8 | Partial |
| 05-11 19:26 | 40m | -6 / - | 9A5AZK | -3 / -7 | 3 | ✓ Verified |
| 05-11 19:25 | 40m | -6 / -12 | UF6VX | +1 / -2 | 4 | ✓ Complete |
| 05-11 12:39 | 40m | -13 / -16 | UR5FBS | -8 / -9 | 4 | ✓ Complete |
| 05-11 12:32 | 40m | -14 / -7 | S50XX | -11 / +2 | 5 | ✓ Complete |
| 05-08 03:21 | 40m | -4 / - | PV8AJ | - / - | 2 | ✓ Confirmed |
| 05-08 03:10 | 40m | -8 / - | VE9NM | - / -14 | 2 | ✓ Confirmed |
| 05-05 11:37 | 40m | - / -9 | SP9DAT | -8 / - | 3 | ✓ Confirmed |
| 05-05 11:33 | 40m | -9 / -20 | S56LKP | -9 / -10 | 7 | ✓ Complete |
| 05-05 11:29 | 40m | -14 / - | HB9RSG | -7 / - | 2 | ✓ Verified |
| 05-05 11:28 | 40m | +1 / -1 | IQ4JO | -14 / +1 | 5 | ✓ Complete |
Station Log
20m
UTC dB Freq Message 163645 -10 2700 YU1UN EP2AES -15 070730 -14 475 RI0SP YU1UN JN93 070915 -20 472 YU1UN RI0SP -12 070930 -12 472 RI0SP YU1UN R-13 154445 -21 2029 YU1UN R4PEX 73 195900 -19 2196 UA0FF YU1UN R-20 (x2) 200915 -8 1858 EX8ABR/P YU1UN R-05 201100 -9 1862 YU1UN EX8ABR/P RR73 183315 +24 655 YU1UN YO7LMU -04 (x2) 185315 -5 2606 YU1UN SH0T JO99 131200 +2 1617 YU1UN YM5KA -16 (x3)
40m
UTC dB Freq Message 040500 -8 2116 YU1UN SP7TF -15 040515 -8 2115 SP7TF YU1UN R-03 040530 -8 2117 YU1UN SP7TF RR73 040545 -6 2115 SP7TF YU1UN 73 040615 -7 2115 CQ YU1UN JN93 040630 +0 1334 YU1UN SN1A -04 040645 -9 2114 SN1A YU1UN R-01 040700 -24 1820 YU1UN HB9ZHK JN47 040700 +1 1334 YU1UN SN1A RR73 040715 -3 2115 SN1A YU1UN 73 040730 -4 1334 YU1UN SN1A +01 040745 -5 2115 IN3WZS YU1UN -01 (x2) 040845 +1 2115 CQ YU1UN JN93 (x2)
60m
UTC dB Freq Message 202415 -4 2208 SP6IHE YU1UN -06 202430 -9 2127 YU1UN SP6IHE R+08 202430 -5 2753 YU1UN DB6LL/P JO53 202445 -11 2208 SP6IHE YU1UN RR73 202500 -1 2753 YU1UN DB6LL/P JO53 202515 -5 2209 EA1MX YU1UN -08 202530 +0 2753 YU1UN DB6LL/P JO53 202545 -8 2209 EA1MX YU1UN RR73 202600 +4 2753 YU1UN DB6LL/P JO53 202615 -7 2209 I3IIB YU1UN -03 202630 -7 2266 YU1UN DB6LL/P JO53 202630 -11 2208 YU1UN I3IIB R+03 202645 -8 2209 I3IIB YU1UN RR73 202700 -11 2208 YU1UN I3IIB 73 202730 -11 2266 YU1UN DB6LL/P JO53