YB7WW — FT8 station from Indonesia
Amateur radio station YB7WW operating from Indonesia. 441 FT8 spots received at SO8OO WebSDR, 21 CQ calls, active on 40m, 20m, 10m, over 23 days, best SNR +16 dB. Heard between 2026-04-26 and 2026-07-24.
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Overview
441
Total spots
21
CQ calls
23
Days active
-6 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-26
Last seen: 2026-07-24 11:57 UTC
Last seen: 2026-07-24 11:57 UTC
Frequent QSO partners observed at SO8OO
Stations YB7WW worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YB7WW | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-22 13:41 | 20m | -6 / - | RK4CH | - / - | 4 | Partial |
| 07-17 12:51 | 10m | +1 / - | DC8RA | - / -13 | 3 | ✓ Confirmed |
| 07-17 12:46 | 10m | -10 / - | YL3AKH | - / - | 2 | Partial |
| 07-13 13:58 | 20m | 0 / - | HB9CAL | - / - | 3 | Partial |
| 07-13 13:57 | 20m | -17 / - | HB9TIH | - / - | 6 | Partial |
| 07-13 13:47 | 20m | -15 / - | IU4PUG | - / - | 5 | Partial |
| 07-13 13:33 | 20m | -8 / - | OK1DBE | - / - | 2 | Partial |
| 07-13 13:29 | 20m | -8 / - | DK5DW | - / - | 2 | Partial |
| 07-13 13:26 | 20m | -7 / - | PD4WAC | - / - | 5 | Partial |
| 07-13 13:20 | 20m | +1 / - | DL1R | - / - | 6 | Partial |
| 07-13 13:17 | 20m | -9 / - | PD4WAC | - / - | 2 | Partial |
| 07-13 13:02 | 20m | -12 / - | UT4VL | - / -17 | 3 | Partial |
| 07-11 13:03 | 20m | -19 / - | RZ4FWA | - / - | 3 | Partial |
| 07-10 13:17 | 20m | -8 / - | UA3GPM | - / -8 | 2 | ✓ Confirmed |
| 07-10 12:58 | 20m | -12 / - | R2DQR | - / - | 2 | Partial |
| 07-08 13:05 | 20m | -16 / - | UR4QWW | - / - | 5 | Partial |
| 06-30 14:08 | 10m | -16 / - | SV1EKI | - / - | 2 | Partial |
| 06-30 13:59 | 10m | -12 / - | IK6DLK | - / - | 2 | ✓ Confirmed |
| 06-30 13:36 | 10m | -16 / - | IZ5SIH | - / - | 3 | Partial |
| 06-30 11:38 | 10m | -24 / - | IT9MRM | - / - | 4 | Partial |
| 06-30 11:29 | 10m | +7 / - | DL7GAL | - / - | 4 | Partial |
| 06-30 11:21 | 10m | +13 / - | F6GCP | - / -9 | 3 | ✓ Confirmed |
| 06-30 11:19 | 10m | 0 / - | DN9AD | - / - | 2 | Partial |
| 06-30 11:19 | 10m | -3 / - | DO1CU | - / - | 2 | Partial |
| 06-30 11:18 | 10m | +1 / - | DN9BLN | - / - | 4 | Partial |
| 06-30 11:17 | 10m | -13 / - | DJ5BV | - / - | 3 | Partial |
| 06-30 11:16 | 10m | -1 / - | DO9PV | - / - | 8 | Partial |
| 06-30 11:12 | 10m | -2 / - | DO3SK | - / - | 2 | Partial |
| 06-30 11:11 | 10m | -7 / - | DN9BLN | - / - | 7 | Partial |
| 06-30 11:11 | 10m | -10 / - | IK6ATS | - / - | 2 | Partial |
| 06-30 11:09 | 10m | -12 / - | DN9TB | - / - | 2 | Partial |
| 06-30 08:51 | 10m | -5 / - | HB9CFU | - / - | 6 | Partial |
| 06-30 08:51 | 10m | +1 / - | PD0HLA | - / -15 | 3 | ✓ Confirmed |
| 06-30 08:41 | 10m | -2 / - | DB7GE | - / -15 | 6 | ✓ Confirmed |
| 06-30 08:41 | 10m | 0 / - | DK0BO | - / - | 12 | Partial |
| 06-28 13:38 | 10m | +13 / - | DO1NUE | - / - | 4 | Partial |
| 06-28 13:28 | 10m | -10 / - | RV6AVU | - / -8 | 3 | ✓ Confirmed |
| 06-27 13:56 | 10m | -1 / - | RT6DU | - / -14 | 4 | ✓ Confirmed |
| 06-27 13:39 | 10m | -2 / - | RA3ZH | - / - | 2 | Partial |
| 06-27 13:23 | 10m | -17 / - | F6EQZ | - / -7 | 3 | Partial |
| 06-27 13:12 | 10m | -12 / - | M0BEW | - / -2 | 2 | ✓ Confirmed |
| 06-24 22:38 | 40m | -18 / - | EA5JKT | - / - | 3 | ✓ Confirmed |
| 06-24 22:32 | 40m | -14 / - | SV1EKI | - / - | 3 | Partial |
| 06-24 22:31 | 40m | -18 / - | IU7RQC | - / +3 | 2 | Partial |
| 06-24 22:29 | 40m | -18 / - | IU6STP | - / -17 | 5 | Partial |
| 06-24 22:26 | 40m | +4 / - | UW5IM | - / -9 | 2 | ✓ Confirmed |
| 06-24 22:21 | 40m | -1 / - | F4ENK | - / -12 | 6 | ✓ Confirmed |
| 06-24 22:20 | 40m | -9 / - | 9A4ZM | - / -11 | 3 | ✓ Confirmed |
| 06-24 22:19 | 40m | -16 / - | I5HLK | - / -6 | 2 | Partial |
| 06-23 13:19 | 20m | -14 / - | RA3TSK | - / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 135745 -17 1692 YB7WW HB9TIH JN36 (x2) 135845 +0 501 YB7WW HB9CAL JN47 135845 -22 1692 YB7WW HB9TIH JN36 135915 +0 501 YB7WW HB9CAL JN47 135915 -20 1692 YB7WW HB9TIH JN36 (x2) 135945 +1 501 YB7WW HB9CAL JN47 134130 -7 520 YB7WW RK4CH LO32 (x4) 135700 -10 337 YB7WW UT7EM KN78 135700 -21 1530 YB7WW R3DHP KO95 135730 -13 338 YB7WW UX4AA -11
10m
UTC dB Freq Message 114100 -24 1624 YB7WW IT9MRM JM77 133615 -13 1729 YB7WW IZ5SIH JN53 (x3) 135945 -12 2212 YB7WW IK6DLK JN63 (x2) 140145 -7 2700 YB7WW IQ4JO JN63 140830 -15 2258 YB7WW SV1EKI KM18 (x3) 124600 -10 672 YB7WW YL3AKH KO16 (x2) 125130 +0 672 YB7WW DC8RA JN39 (x3)
40m
UTC dB Freq Message 223000 -18 2113 YB7WW IU6STP R-17 (x3) 223100 -21 1718 YB7WW IU7RQC JN71 (x2) 223130 -21 2114 YB7WW IU6STP R-23 223130 -14 2169 YB7WW R7OP KN98 223230 -12 862 YB7WW SV1EKI KM18 (x2) 223330 +0 312 YB7WW LB7ZG JP50 223400 -16 2168 YB7WW R7OP KN98 223430 -14 862 YB7WW SV1EKI KM18 223800 -18 1477 YB7WW EA5JKT IM99 (x3)