YB1JU — FT8 station from Indonesia
Amateur radio station YB1JU operating from Indonesia. 83 FT8 spots received at SO8OO WebSDR, 7 CQ calls, active on 20m, 10m, over 14 days, best SNR +14 dB. Heard between 2026-04-21 and 2026-05-13.
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Overview
83
Total spots
7
CQ calls
14
Days active
-8 dB
Avg SNR
Bands
20m
10m
First seen: 2026-04-21
Last seen: 2026-05-13 11:48 UTC
Last seen: 2026-05-13 11:48 UTC
Frequent QSO partners observed at SO8OO
Stations YB1JU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YB1JU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 13:48 | 20m | -16 / - | UN7PPV | - / -10 | 2 | ✓ Confirmed |
| 05-13 13:31 | 20m | -3 / - | RD4FB | - / - | 3 | Partial |
| 05-11 13:51 | 10m | - / -13 | UB6OFG | -22 / - | 2 | ✓ Confirmed |
| 05-10 12:06 | 10m | -6 / - | RZ3DX | - / -8 | 2 | ✓ Confirmed |
| 05-09 13:14 | 10m | -11 / - | IU8ADS | - / -16 | 2 | Partial |
| 05-09 12:41 | 10m | +1 / - | 9A4ZM | - / -15 | 3 | ✓ Confirmed |
| 05-09 12:38 | 10m | 0 / - | T77R | - / -11 | 3 | Partial |
| 05-09 11:38 | 10m | -8 / - | IW9HPG | - / -19 | 3 | ✓ Confirmed |
| 05-09 11:03 | 10m | 0 / - | HZ1TT | - / -24 | 3 | ✓ Confirmed |
| 05-08 13:57 | 10m | -10 / - | A71MM | - / -18 | 2 | ✓ Confirmed |
| 05-08 08:37 | 20m | -8 / - | CT3MD | - / -21 | 3 | ✓ Confirmed |
| 05-08 08:04 | 20m | -4 / - | LA8ENA | - / -12 | 2 | ✓ Confirmed |
| 05-07 12:45 | 10m | -11 / - | I6PJC | -19 / - | 2 | ✓ Verified |
| 05-07 12:40 | 10m | -8 / - | IU8VUX | -14 / -16 | 5 | ✓ Verified |
| 05-07 12:38 | 10m | - / -18 | SP7WIT | -21 / - | 2 | ✓ Confirmed |
| 05-07 12:37 | 10m | - / -6 | UA6EED | -20 / - | 2 | ✓ Confirmed |
| 05-07 12:36 | 10m | -3 / -2 | IW5BEF | -20 / -6 | 4 | ✓ Complete |
| 05-07 11:08 | 10m | 0 / - | GW4FRX | - / -10 | 2 | ✓ Confirmed |
| 05-07 00:46 | 20m | -8 / - | VU2RPS | - / -13 | 3 | ✓ Confirmed |
| 05-04 13:41 | 10m | -12 / - | CT3IQ | - / -4 | 3 | Partial |
| 05-04 13:26 | 10m | -9 / - | CT3IQ | - / - | 2 | Partial |
| 04-29 12:46 | 10m | -18 / - | YU7BW | - / -18 | 2 | ✓ Confirmed |
| 04-27 14:08 | 10m | +10 / - | EA8UP | - / -22 | 4 | ✓ Confirmed |
| 04-22 12:30 | 20m | -3 / - | R9OON | - / -21 | 2 | ✓ Confirmed |
| 04-22 10:50 | 20m | -14 / - | VP2MAA | - / -16 | 2 | ✓ Confirmed |
| 04-21 13:25 | 10m | +6 / - | 7Z1DS | - / -18 | 2 | ✓ Confirmed |
| 04-21 12:29 | 10m | - / -14 | IU2KXJ | -17 / - | 2 | Partial |
| 04-21 12:26 | 10m | - / -13 | F6IRF | -14 / - | 2 | Partial |
| 04-21 12:24 | 10m | - / - | HS8JYX | -12 / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 004645 -8 2680 YB1JU VU2RPS -13 (x3) 065915 -4 1210 YB1JU EA7OC RR73 080415 -4 1673 YB1JU LA8ENA -12 (x2) 083715 -8 1118 YB1JU CT3MD -21 (x3) 133100 +7 1129 YB1JU RD4FB LO23 (x3) 134800 -17 2366 YB1JU UN7PPV -10 134800 +11 1032 YB1JU R1QF -19 134830 -15 2366 YB1JU UN7PPV RR73
10m
UTC dB Freq Message 123945 +1 593 YB1JU T77R -11 124145 -8 1471 YB1JU 9A4ZM JN86 (x3) 130945 -21 1418 YB1JU IZ6SCG JN62 131415 -12 1419 YB1JU IU8ADS -16 (x2) 081445 -16 2037 YB1JU UB4LAN -18 120300 -5 1176 YB1JU RN3YN -09 120600 -7 1107 YB1JU RZ3DX -08 (x2) 131115 -24 1712 CT7AUT YB1JU RR73 131315 -24 1710 F4NDC YB1JU OI33 135130 -22 1694 UB6OFG YB1JU R-13 (x2)