YH8MA — FT8 station from Indonesia
Amateur radio station YH8MA operating from Indonesia (grid square JN00). 214 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 4 days, best SNR +18 dB. Heard between 2026-07-09 and 2026-07-12.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
214
Total spots
0
CQ calls
4
Days active
-9 dB
Avg SNR
Bands
20m
40m
First seen: 2026-07-09
Last seen: 2026-07-12 16:52 UTC
Last seen: 2026-07-12 16:52 UTC
Frequent QSO partners observed at SO8OO
Stations YH8MA worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YH8MA | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-12 18:41 | 20m | +1 / - | EA5BLP | - / - | 21 | Partial |
| 07-12 18:32 | 20m | -4 / - | SP6DT | - / - | 2 | Partial |
| 07-12 18:17 | 20m | -1 / - | EA5BLP | - / - | 4 | Partial |
| 07-12 18:02 | 20m | -2 / - | HA3LI | - / - | 3 | Partial |
| 07-12 18:02 | 20m | -14 / - | DK9ZQ | - / - | 4 | Partial |
| 07-12 17:24 | 20m | -15 / - | EA5RU | - / -24 | 3 | Partial |
| 07-12 16:57 | 20m | -2 / - | R2EC | - / - | 2 | Partial |
| 07-12 16:38 | 20m | -3 / - | EA5BLP | - / - | 7 | Partial |
| 07-12 16:32 | 20m | -14 / - | 9A3PV | - / -13 | 2 | Partial |
| 07-12 16:18 | 20m | -3 / - | F4HSR | - / -13 | 2 | ✓ Confirmed |
| 07-12 07:51 | 20m | -14 / - | IU1TKT | - / - | 5 | Partial |
| 07-12 07:50 | 20m | -20 / - | HB9TIH | - / - | 3 | Partial |
| 07-12 07:28 | 20m | -10 / - | EA5RO | - / - | 4 | Partial |
| 07-12 07:19 | 20m | -16 / - | EA5RO | - / - | 2 | Partial |
| 07-12 07:11 | 20m | -14 / - | IU1TKT | - / - | 9 | Partial |
| 07-12 07:07 | 20m | -19 / - | HB9TIH | - / - | 5 | Partial |
| 07-11 15:03 | 20m | -13 / - | IZ0RPS | - / -15 | 3 | Partial |
| 07-11 14:18 | 20m | -14 / - | PD1DTH | - / - | 2 | Partial |
| 07-10 18:07 | 20m | -15 / - | TA7TET | - / -15 | 3 | Partial |
| 07-10 18:02 | 20m | -4 / - | EA8UP | - / -9 | 2 | ✓ Confirmed |
| 07-10 17:47 | 20m | -13 / - | G0RVY | - / -21 | 2 | Partial |
| 07-10 17:44 | 20m | -7 / - | DH1FA | - / -16 | 2 | Partial |
| 07-10 17:41 | 20m | -10 / - | G8NJL | - / - | 3 | Partial |
| 07-10 17:37 | 20m | +15 / - | EA3EQS | - / -15 | 3 | ✓ Confirmed |
| 07-10 17:36 | 20m | -10 / - | DH1FA | - / -18 | 2 | Partial |
| 07-10 17:27 | 20m | -21 / - | EA7KUH | - / - | 2 | Partial |
| 07-10 16:57 | 20m | -11 / - | RK3AQ | - / -15 | 3 | ✓ Confirmed |
| 07-10 16:49 | 40m | -14 / - | US6CQ | - / - | 2 | Partial |
| 07-10 16:29 | 40m | -16 / - | UW5ESX | - / - | 2 | Partial |
| 07-10 16:29 | 40m | -4 / - | UT2VX | - / - | 3 | ✓ Confirmed |
| 07-10 16:11 | 40m | -10 / - | RT6C | - / +6 | 8 | ✓ Confirmed |
| 07-10 16:10 | 40m | +10 / - | UT2VX | - / - | 9 | Partial |
| 07-10 15:53 | 40m | -21 / - | R3KF | - / -11 | 3 | Partial |
| 07-10 08:11 | 20m | -20 / - | IZ5SIH | - / - | 3 | Partial |
| 07-09 17:31 | 20m | -8 / - | G6MTI | - / - | 12 | Partial |
| 07-09 17:21 | 20m | +8 / - | EA5N | - / -13 | 2 | ✓ Confirmed |
| 07-09 17:21 | 20m | -14 / - | F1TZE | - / - | 2 | Partial |
| 07-09 17:16 | 20m | -19 / - | M3TLJ | - / - | 5 | Partial |
| 07-09 17:11 | 20m | -20 / - | M3TLJ | - / - | 3 | Partial |
| 07-09 17:03 | 20m | -12 / - | DH1FA | - / -20 | 2 | Partial |
| 07-09 14:38 | 20m | -20 / - | IQ4JO | - / -22 | 2 | Partial |
| 07-09 14:31 | 20m | -10 / - | US6CQ | - / - | 3 | Partial |
| 07-09 14:23 | 20m | -14 / - | R3KCW | - / -10 | 3 | Partial |
| 07-09 14:13 | 20m | -8 / - | RZ4FWA | - / -12 | 3 | Partial |
| 07-09 14:01 | 20m | -23 / - | F4HSB | - / - | 3 | Partial |
Station Log
20m
UTC dB Freq Message 184415 +3 2809 YH8MA EA5BLP JN00 (x15)
40m
UTC dB Freq Message 161415 +11 2822 YH8MA UT2VX KN69 (x2) 161545 -8 237 YH8MA RT6C KN95 (x4) 162915 -5 2175 YH8MA UT2VX KN69 (x2) 162945 -15 911 YH8MA UW5ESX KN67 163045 -2 2175 YH8MA UT2VX 73 163145 -16 1188 YH8MA DL5KBG JO31 163145 -16 911 YH8MA UW5ESX KN67 163215 -6 2720 YH8MA IQ4JO JN63 164930 -12 1827 YH8MA US6CQ KN69 (x2)