YB1UUN — FT8 station from Indonesia
Amateur radio station YB1UUN operating from Indonesia (grid square JO21). 123 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 20m, 10m, over 22 days, best SNR +15 dB. Heard between 2026-04-29 and 2026-07-25.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
123
Total spots
0
CQ calls
22
Days active
-6 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-04-29
Last seen: 2026-07-25 13:51 UTC
Last seen: 2026-07-25 13:51 UTC
Frequent QSO partners observed at SO8OO
Stations YB1UUN worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YB1UUN | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-25 15:51 | 10m | -22 / - | PD1ADA | - / - | 2 | Partial |
| 07-25 15:47 | 10m | +13 / - | F5OHS | - / -5 | 3 | ✓ Confirmed |
| 07-25 15:47 | 10m | -22 / - | PD1ADA | - / - | 2 | Partial |
| 06-27 13:58 | 20m | -18 / - | IQ7KM | - / -6 | 2 | ✓ Confirmed |
| 06-22 09:42 | 10m | -16 / - | IQ6PE | - / -13 | 2 | ✓ Confirmed |
| 06-21 23:14 | 40m | -2 / - | RN6HK | - / - | 2 | Partial |
| 06-19 23:59 | 20m | -13 / -17 | BA8BLK | -1 / -8 | 2 | Partial |
| 06-19 23:58 | 20m | -17 / -14 | IQ7PU | -3 / -12 | 3 | ✓ Complete |
| 06-19 23:55 | 20m | +2 / -8 | A92AE | -4 / -18 | 4 | ✓ Complete |
| 06-19 23:52 | 20m | - / -19 | IQ9BH | 0 / - | 4 | ✓ Confirmed |
| 06-19 23:42 | 40m | -8 / - | IQ6PE | - / -19 | 2 | ✓ Confirmed |
| 06-19 22:08 | 40m | +6 / - | IQ7KM | - / -11 | 2 | ✓ Confirmed |
| 06-18 23:32 | 40m | -4 / - | WP4U | - / -4 | 3 | ✓ Confirmed |
| 06-18 23:23 | 40m | +11 / - | IQ0VT | - / -10 | 3 | ✓ Confirmed |
| 06-18 23:20 | 40m | -3 / - | 9A7BB | - / -12 | 5 | Partial |
| 06-18 23:20 | 40m | -9 / - | DK7ZT | - / -10 | 2 | ✓ Confirmed |
| 06-18 23:18 | 40m | -6 / - | F5PBG | - / - | 4 | Partial |
| 06-18 23:18 | 40m | -4 / - | SP5TT | - / -10 | 3 | ✓ Confirmed |
| 06-18 23:17 | 40m | -8 / - | US2YW | - / -12 | 3 | ✓ Confirmed |
| 06-18 13:26 | 10m | -1 / - | TA2R | - / - | 6 | Partial |
| 06-18 13:26 | 10m | -1 / -5 | IQ7KM | -8 / -1 | 5 | ✓ Complete |
| 06-17 08:43 | 20m | -4 / - | HB9TIH | - / - | 4 | Partial |
| 06-16 23:48 | 20m | - / - | ZL7DX | 0 / - | 2 | Partial |
| 06-16 23:46 | 20m | - / - | TN8GD | 0 / - | 2 | Partial |
| 06-16 14:17 | 20m | -1 / -20 | IQ9BF | -6 / - | 6 | ✓ Complete |
| 06-16 14:08 | 20m | +8 / -13 | IQ7KM | -2 / -10 | 3 | ✓ Complete |
| 06-16 14:06 | 20m | -12 / - | PE9JAN | - / - | 2 | Partial |
| 06-16 14:04 | 20m | +4 / -21 | IQ9NI | -3 / -5 | 2 | Partial |
| 06-16 13:54 | 20m | - / - | IQ7KM | -5 / - | 6 | Partial |
| 06-16 13:52 | 20m | - / - | IQ9NI | -2 / - | 3 | Partial |
| 06-16 13:51 | 20m | - / - | IQ9BF | +3 / - | 2 | Partial |
| 06-08 22:49 | 40m | -10 / - | SP2KW | - / - | 2 | Partial |
| 06-07 00:49 | 20m | -5 / - | 6Y5PW | - / -25 | 3 | Partial |
| 06-07 00:45 | 20m | - / - | 6Y5PW | -18 / - | 2 | Partial |
| 06-07 00:41 | 20m | - / - | 6Y5PW | -12 / - | 2 | Partial |
| 06-06 23:38 | 20m | - / - | CE1KR | -4 / - | 3 | Partial |
| 06-06 23:30 | 20m | - / - | 6Y5PW | -13 / - | 3 | Partial |
| 06-05 23:33 | 40m | -3 / - | PD0IFI | - / - | 10 | Partial |
| 06-03 23:19 | 40m | -7 / - | C31KC | - / -18 | 3 | ✓ Confirmed |
| 05-29 09:42 | 10m | - / -3 | TA2AUL | -16 / - | 2 | ✓ Confirmed |
| 05-29 09:38 | 10m | - / -6 | S51RU | -16 / - | 2 | ✓ Confirmed |
| 05-29 09:38 | 10m | - / -11 | UA0LQE | -14 / - | 2 | Partial |
| 05-29 09:37 | 10m | - / -14 | UR9QQ | -13 / - | 2 | ✓ Confirmed |
| 05-29 09:36 | 10m | - / -5 | BD8NBG | -14 / - | 2 | ✓ Confirmed |
| 05-29 09:34 | 10m | - / -13 | IK8OAM | -15 / - | 2 | ✓ Confirmed |
| 05-29 09:32 | 10m | - / - | <...> | -16 / - | 2 | Partial |
| 05-28 10:53 | 10m | - / - | OD5ET | -4 / - | 3 | Partial |
| 05-28 10:51 | 10m | - / -19 | R4CFH | -3 / - | 2 | ✓ Confirmed |
| 05-28 10:50 | 10m | - / -11 | IW9FRA | -3 / - | 2 | ✓ Confirmed |
| 05-28 10:47 | 10m | - / -5 | <...> | -4 / - | 2 | Partial |
Station Log
10m
UTC dB Freq Message 132900 -1 1542 YB1UUN TA2R KN41 093915 -24 1926 YB1UUN IR5RTSE -04 094200 -14 1478 YB1UUN IQ6PE -13 (x2) 105430 -3 1444 YB1UUN IQ0VT -11 105630 -9 1310 YB1UUN IR0RCAG -02 133130 -16 1749 YB1UUN IQ9USG +06 151715 -5 2251 YB1UUN IQ8PC RR73 154745 -20 2050 YB1UUN PD1ADA JO21 154745 +12 2870 YB1UUN F5OHS JN19 154815 -24 2050 YB1UUN PD1ADA JO21 154815 +11 2870 YB1UUN F5OHS R-05 (x2) 155115 -24 2050 YB1UUN PD1ADA JO21 (x2)
20m
UTC dB Freq Message 235445 -3 766 BG3NQT YB1UUN 73 235530 +5 474 YB1UUN A92AE -18 235600 -11 767 YB1UUN RA4FUT 73 235615 -4 766 A92AE YB1UUN R-08 235700 +0 474 YB1UUN A92AE RR73 235715 -3 765 A92AE YB1UUN 73 235830 -14 1382 YB1UUN IQ7PU -12 235845 -3 766 IQ7PU YB1UUN R-14 235900 -20 1383 YB1UUN IQ7PU RR73 235930 -13 935 YB1UUN BA8BLK -08 000045 -1 765 BA8BLK YB1UUN R-17 000215 -1 765 IQ6PE YB1UUN 73 135800 -19 2100 YB1UUN IQ7KM -06 (x2) 000215 -17 2356 VP5G YB1UUN OI33
40m
UTC dB Freq Message 232400 -5 1150 YB1UUN 9A7BB R-12 232415 +11 530 YB1UUN IQ0VT -07 (x2) 233245 -4 968 YB1UUN WP4U FK68 (x3) 234815 +13 2691 YB1UUN IQ4JO -15 220830 +6 2155 YB1UUN IQ7KM -11 (x2) 221030 -20 1273 YB1UUN EA5XC IM98 234230 -8 1548 YB1UUN IQ6PE -19 (x2) 234400 -6 1717 YB1UUN IR2RAOR -23 231415 -3 445 YB1UUN RN6HK LN14 (x2)
80m
UTC dB Freq Message 221545 -3 1723 YB1UUN UA4FKT LO23 (x3)