YC3DOC — FT8 station from Indonesia
Amateur radio station YC3DOC operating from Indonesia (grid square JN78). 151 FT8 spots received at SO8OO WebSDR, 8 CQ calls, active on 40m, 20m, 10m, over 9 days, best SNR +21 dB. Heard between 2026-04-30 and 2026-06-05.
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Overview
151
Total spots
8
CQ calls
9
Days active
-1 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-30
Last seen: 2026-06-05 10:20 UTC
Last seen: 2026-06-05 10:20 UTC
Frequent QSO partners observed at SO8OO
Stations YC3DOC worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YC3DOC | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-05 12:18 | 20m | -10 / - | OE5TXF | - / - | 4 | Partial |
| 06-05 12:11 | 20m | -12 / - | W3ICM | - / - | 2 | Partial |
| 06-02 14:46 | 20m | - / - | KJ7SVM | -16 / - | 2 | Partial |
| 06-02 14:29 | 20m | - / -16 | KJ7SVM | -14 / - | 3 | Partial |
| 06-02 14:28 | 20m | - / -9 | <...> | -14 / - | 3 | Partial |
| 06-02 14:10 | 20m | +6 / - | RW9WT | - / -16 | 4 | Partial |
| 06-02 14:04 | 20m | - / - | KE4QEG | -10 / - | 2 | Partial |
| 06-02 14:02 | 20m | - / -10 | KD7MA | -10 / - | 4 | ✓ Confirmed |
| 06-02 14:01 | 20m | - / - | AA5AF | -11 / - | 2 | Partial |
| 06-01 18:33 | 20m | +3 / -10 | G3TKT | +4 / - | 6 | Partial |
| 06-01 18:30 | 20m | -6 / - | M0MPM | - / - | 9 | Partial |
| 06-01 18:29 | 20m | - / -19 | DK8HC | +4 / - | 2 | ✓ Confirmed |
| 06-01 18:26 | 20m | +1 / -18 | A92AE | +1 / -15 | 3 | ✓ Complete |
| 06-01 18:26 | 20m | +15 / -10 | UA4FKT | +4 / - | 7 | ✓ Complete |
| 06-01 18:25 | 20m | - / -13 | IK2ZJR | +2 / - | 2 | ✓ Confirmed |
| 06-01 16:02 | 20m | +4 / - | HB0BB | - / - | 4 | Partial |
| 06-01 15:53 | 20m | - / - | KJ7ONL | -16 / - | 2 | ✓ Confirmed |
| 06-01 15:52 | 20m | - / - | N6FMD | -15 / - | 2 | Partial |
| 06-01 15:44 | 20m | -7 / - | BG0DAP | - / -10 | 2 | Partial |
| 06-01 14:28 | 20m | -1 / - | BG0DAP | - / -9 | 9 | Partial |
| 06-01 11:09 | 10m | -10 / - | 7Q9PTP | - / -12 | 2 | Partial |
| 05-19 14:32 | 20m | -2 / -7 | PA2MD | -8 / -2 | 5 | ✓ Complete |
| 05-19 14:26 | 20m | -11 / - | PE9JAN | - / -11 | 3 | ✓ Confirmed |
| 05-19 12:20 | 20m | +19 / - | 88 | - / - | 2 | Partial |
| 05-19 12:18 | 20m | +17 / - | RC6OU | - / -11 | 3 | ✓ Confirmed |
| 05-12 15:33 | 20m | -12 / - | DL4FCK | - / +1 | 2 | ✓ Confirmed |
| 05-12 15:33 | 20m | +5 / - | ON6AA | - / -16 | 7 | Partial |
| 05-12 15:22 | 20m | -3 / - | UA3ZMQ | - / -23 | 5 | ✓ Confirmed |
| 05-12 15:21 | 20m | -8 / - | EA3IMX | - / -8 | 2 | ✓ Confirmed |
| 05-12 15:20 | 20m | +11 / - | ON6AA | - / -10 | 4 | Partial |
| 05-12 15:20 | 20m | -9 / - | R9OOF | - / -12 | 2 | Partial |
| 05-12 15:16 | 20m | +14 / - | ON6AA | - / -5 | 2 | Partial |
| 05-12 15:14 | 20m | -22 / - | IU6HWW | - / -17 | 2 | Partial |
| 05-12 15:12 | 20m | -18 / - | PE5I | - / - | 4 | Partial |
| 05-12 15:08 | 20m | +7 / - | R9OOF | - / -16 | 3 | ✓ Confirmed |
| 05-12 12:42 | 20m | - / - | VA3TIC | -14 / - | 2 | Partial |
| 05-12 12:14 | 10m | - / +2 | UT7IF | +5 / - | 2 | Partial |
| 05-12 12:11 | 10m | - / -20 | RA3OX | +8 / - | 2 | ✓ Confirmed |
| 05-12 12:10 | 10m | - / -5 | US4EX | +4 / - | 2 | ✓ Confirmed |
| 05-12 12:08 | 10m | - / -20 | 9A2WA | +8 / - | 2 | ✓ Confirmed |
| 05-12 12:07 | 10m | - / -10 | R7OV | +8 / - | 2 | ✓ Confirmed |
| 05-12 12:04 | 10m | - / - | HZ1OL | +3 / - | 3 | Partial |
| 05-12 12:03 | 10m | - / -17 | 9A2WA | +3 / - | 3 | Partial |
| 05-12 12:02 | 10m | - / -10 | EB5HRZ | +3 / - | 2 | ✓ Confirmed |
| 05-12 12:01 | 10m | - / -6 | UT9EO | +4 / - | 2 | Partial |
| 05-12 11:58 | 10m | - / -18 | UA6AOP | +11 / - | 2 | Partial |
| 05-12 11:57 | 10m | - / -12 | SP2IQW | +10 / - | 2 | ✓ Confirmed |
| 05-12 11:56 | 10m | - / -10 | UA6CEY | +8 / - | 2 | ✓ Confirmed |
| 05-12 11:52 | 10m | - / -12 | UA6HI | +9 / - | 4 | ✓ Confirmed |
| 05-12 11:50 | 10m | - / -19 | OD5SB | +11 / - | 4 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 142845 -15 2174 <...> YC3DOC OI61 (x2) 142945 -15 2175 KJ7SVM YC3DOC OI61 143045 -13 2175 <...> YC3DOC R-09 143145 -14 2175 KJ7SVM YC3DOC R-16 (x4) 121130 -11 631 YC3DOC W3ICM FM18 (x2) 121800 +3 666 YC3DOC RA1QEA LO19 121830 -10 2777 YC3DOC OE5TXF JN78 (x4)
10m
UTC dB Freq Message 120815 +11 2539 R7OV YC3DOC RR73 120845 +6 2539 9A2WA YC3DOC -20 (x2) 120945 +8 2538 UT9UY YC3DOC -11 121045 +5 2539 US4EX YC3DOC -05 (x2) 121145 +9 2539 RA3OX YC3DOC -20 (x2) 121245 +5 2538 CQ DX YC3DOC OI61 (x2) 121415 +4 2537 UT7IF YC3DOC OI61 (x2) 110930 -11 2060 YC3DOC 7Q9PTP -12 (x2) 143700 -21 1933 YC3DOC DN9SHA JO31
40m
UTC dB Freq Message 224600 +9 535 YC3DOC RR73; UA4AMC <...> -06 164545 -1 1702 YC3DOC ES2AJ R-11 (x2) 165045 -4 1387 YC3DOC YT1DDL KN04 165045 -2 2237 YC3DOC OH5KNL 73 165115 +1 1387 YC3DOC YT1DDL KN04 165115 +0 2238 YC3DOC OH5KNL KP30 (x2) 165145 -2 1387 YC3DOC YT1DDL KN04 (x7)