YB9UI — FT8 station from Indonesia
Amateur radio station YB9UI operating from Indonesia. 71 FT8 spots received at SO8OO WebSDR, active on 10m, over 3 days, best SNR +10 dB. Heard between 2026-06-18 and 2026-06-21.
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Overview
71
Total spots
0
CQ calls
3
Days active
-6 dB
Avg SNR
Bands
10m
First seen: 2026-06-18
Last seen: 2026-06-21 05:26 UTC
Last seen: 2026-06-21 05:26 UTC
Frequent QSO partners observed at SO8OO
Stations YB9UI worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YB9UI | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-20 10:34 | 10m | -12 / - | UA6HI | - / -18 | 2 | Partial |
| 06-20 10:29 | 10m | -9 / - | IU0VOG | - / - | 8 | Partial |
| 06-20 10:25 | 10m | +3 / - | UA4FKT | - / - | 3 | Partial |
| 06-20 10:24 | 10m | -12 / - | OD5ZZ | - / -15 | 2 | ✓ Confirmed |
| 06-18 10:06 | 10m | -6 / - | SV1EKI | - / - | 4 | Partial |
| 06-18 10:03 | 10m | -1 / - | R6FX | - / - | 3 | Partial |
| 06-18 10:02 | 10m | -2 / - | R7KKO | - / -20 | 2 | ✓ Confirmed |
| 06-18 09:21 | 10m | +5 / - | UA6HBJ | - / - | 5 | Partial |
| 06-18 09:04 | 10m | -16 / - | IK0GDK | - / - | 7 | Partial |
| 06-18 09:03 | 10m | -5 / - | 9A1DR | - / - | 2 | Partial |
| 06-18 08:37 | 10m | -7 / - | RA3OR | - / - | 2 | Partial |
| 06-18 08:35 | 10m | -2 / - | YO7CFD | - / -17 | 6 | Partial |
| 06-18 08:32 | 10m | +4 / - | IK4LZH | - / - | 3 | Partial |
| 06-18 08:26 | 10m | -20 / - | IW0HOS | - / -18 | 4 | Partial |
| 06-18 07:58 | 10m | +10 / - | IK4LZH | - / - | 4 | Partial |
Station Log
10m
UTC dB Freq Message 102545 +2 540 YB9UI UA4FKT LO23 102615 -10 836 YB9UI IU0VOG JN61 102615 +0 540 YB9UI UA4FKT LO23 (x2) 102915 -9 837 YB9UI IU0VOG JN61 (x6) 103445 -13 1572 YB9UI UA6HI -18 103445 -11 838 YB9UI IU0VOG JN61 103545 -10 1572 YB9UI UA6HI -18 103545 -8 838 YB9UI IU0VOG JN61 072600 -19 1842 YB9UI UA4FKT 73