YC2ULK — FT8 station from Indonesia
Amateur radio station YC2ULK operating from Indonesia. 1,539 FT8 spots received at SO8OO WebSDR, 202 CQ calls, active on 80m, 40m, 20m, 10m, over 19 days, best SNR +23 dB. Heard between 2026-04-21 and 2026-05-09.
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Overview
1,539
Total spots
202
CQ calls
19
Days active
-5 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-05-09 21:48 UTC
Last seen: 2026-05-09 21:48 UTC
Frequent QSO partners observed at SO8OO
Stations YC2ULK worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YC2ULK | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-09 23:47 | 20m | +9 / - | 9V1YC | - / -9 | 4 | ✓ Confirmed |
| 05-09 23:42 | 20m | - / -20 | RA6OY | -14 / - | 2 | Partial |
| 05-09 23:37 | 20m | - / - | 9A5CY | -13 / - | 4 | Partial |
| 05-09 23:36 | 20m | - / -11 | 9M2TIQ | -15 / - | 3 | ✓ Confirmed |
| 05-09 23:31 | 20m | - / -13 | <...> | -14 / - | 3 | Partial |
| 05-09 23:28 | 20m | - / - | RA6OY | -16 / - | 2 | Partial |
| 05-09 23:21 | 20m | - / - | RA6OY | -8 / - | 4 | Partial |
| 05-09 23:19 | 20m | - / - | EA4IFI | -12 / - | 2 | ✓ Confirmed |
| 05-09 22:53 | 20m | -10 / -10 | US0QV | -5 / - | 2 | ✓ Verified |
| 05-09 22:38 | 20m | - / -19 | JQ2LVH | -20 / - | 2 | Partial |
| 05-09 22:26 | 20m | - / - | OK1WCF | -16 / - | 6 | Partial |
| 05-09 22:23 | 20m | - / -21 | DL2ZM | -16 / - | 4 | ✓ Confirmed |
| 05-09 22:19 | 20m | 0 / -18 | EA8AOC | -14 / -14 | 4 | ✓ Complete |
| 05-09 22:17 | 20m | +5 / -16 | GW8DX | -12 / -14 | 3 | ✓ Complete |
| 05-09 22:16 | 20m | -8 / - | CS8ABF | - / -7 | 2 | ✓ Confirmed |
| 05-09 21:42 | 20m | -13 / - | DK3WN | - / - | 3 | ✓ Confirmed |
| 05-09 21:34 | 20m | -12 / - | SP5EXA | - / - | 2 | ✓ Confirmed |
| 05-09 21:32 | 20m | +10 / - | F6BPZ | - / - | 4 | Partial |
| 05-09 21:28 | 20m | -12 / - | M7BZY | - / - | 2 | Partial |
| 05-09 21:19 | 20m | - / - | GW8DX | -14 / - | 6 | Partial |
| 05-09 20:59 | 40m | 0 / - | SV1EQU | - / - | 3 | ✓ Confirmed |
| 05-09 20:58 | 40m | -12 / - | R4ZZ | - / -16 | 2 | Partial |
| 05-09 20:48 | 40m | -8 / - | HZ1TT | - / -20 | 2 | ✓ Confirmed |
| 05-09 20:46 | 40m | +14 / - | HB9GWX | - / -16 | 2 | ✓ Confirmed |
| 05-09 20:35 | 40m | +6 / - | HB9GWX | - / -12 | 2 | ✓ Confirmed |
| 05-09 20:24 | 20m | -4 / - | TA7MMI | - / - | 2 | Partial |
| 05-09 20:23 | 20m | +8 / - | EA1IOK | - / - | 2 | Partial |
| 05-09 20:21 | 20m | +15 / - | F6BPZ | - / - | 3 | Partial |
| 05-09 16:35 | 20m | +14 / - | R1BEO | - / - | 5 | Partial |
| 05-09 14:48 | 20m | -2 / - | PD0WC | - / - | 3 | Partial |
| 05-09 14:42 | 10m | -5 / - | HZ1TT | - / -13 | 4 | ✓ Confirmed |
| 05-09 10:27 | 10m | - / -5 | R2FC | -18 / - | 2 | Partial |
| 05-09 08:16 | 10m | - / -19 | HB0CC | -17 / - | 4 | Partial |
| 05-09 07:16 | 20m | -3 / - | F6KHM | - / -14 | 2 | ✓ Confirmed |
| 05-09 07:01 | 20m | +8 / - | F1RHS | - / -15 | 2 | ✓ Confirmed |
| 05-08 23:37 | 20m | - / -17 | VK8NSB | -14 / - | 4 | ✓ Confirmed |
| 05-08 21:58 | 20m | -3 / -18 | A61FJ | -14 / -13 | 5 | ✓ Complete |
| 05-08 21:56 | 20m | - / -18 | OM3LU | -16 / - | 3 | ✓ Confirmed |
| 05-08 21:53 | 20m | -7 / - | A61FJ | -13 / -16 | 3 | Partial |
| 05-08 21:51 | 20m | -17 / - | YU7YZ | -15 / - | 2 | ✓ Verified |
| 05-08 19:28 | 20m | -1 / - | EA4EDI | - / - | 3 | Partial |
| 05-08 19:27 | 20m | -6 / - | S57LU | - / - | 5 | Partial |
| 05-08 19:23 | 20m | -2 / - | IU4COO | - / -3 | 3 | Partial |
| 05-08 19:20 | 20m | - / - | YT6AAA | -11 / - | 3 | Partial |
| 05-08 19:18 | 20m | - / -14 | SM4GOJ | -12 / - | 4 | Partial |
| 05-08 19:16 | 20m | - / - | YT6AAA | -10 / - | 3 | Partial |
| 05-08 19:12 | 20m | - / - | Z38DX | -13 / - | 3 | Partial |
| 05-08 19:12 | 20m | -3 / - | HB9TIH | - / - | 4 | Partial |
| 05-08 19:11 | 20m | +1 / - | EA7HTE | - / -17 | 9 | Partial |
| 05-08 19:11 | 20m | 0 / - | EA1/PE5X | - / - | 3 | Partial |
Station Log
20m
UTC dB Freq Message 233630 -14 2047 9M2TIQ YC2ULK R-11 (x2) 233730 -15 2048 9A5CY YC2ULK OI52 (x4) 233930 -9 2048 9V1YC YC2ULK OI52 234145 -11 2049 CQ YC2ULK OI52 234215 -13 2049 RA6OY YC2ULK -20 234300 -24 1231 YC2ULK YV5OIE -19 234315 -14 2050 RA6OY YC2ULK -20 234715 +7 2688 YC2ULK 9V1YC -09 (x4)
40m
UTC dB Freq Message 223130 -6 2115 YC2ULK CR7BRV IM58 223430 -10 2029 YC2ULK PD2RAL JO21 223530 -1 1538 YC2ULK DK7ZT -17 223730 +1 2436 YC2ULK EK/RX3DPK -12 203530 +7 1480 YC2ULK HB9GWX -12 (x4) 204800 -7 1731 YC2ULK HZ1TT -20 (x2) 205815 -14 453 YC2ULK R4ZZ -16 (x2) 205915 -3 2609 YC2ULK SV1EQU KM17 (x3)
10m
UTC dB Freq Message 132045 -16 1670 TA2K YC2ULK OI52 (x5) 081645 -17 1862 HB0CC YC2ULK OI52 (x4) 102745 -17 2042 R2FC YC2ULK OI52 (x2) 144230 -9 1767 YC2ULK HZ1TT -13 (x4)
80m
UTC dB Freq Message 213200 +6 620 YC2ULK DK1WB -18 (x2) 213730 -5 2356 YC2ULK DL4KUG JO64 (x2)