YH1AB — FT8 station from Indonesia

Indonesia Grid: ?

Amateur radio station YH1AB operating from Indonesia. 392 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

392
Total spots
0
CQ calls
4
Days active
-11 dB
Avg SNR

Bands

20m 40m
First seen: 2026-07-09
Last seen: 2026-07-12 16:00 UTC

Frequent QSO partners observed at SO8OO

Stations YH1AB worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandYH1ABPartnerPartner SNRMsgs
07-12 17:59 40m -10 / - SP7TF - / -18 2 Partial
07-12 17:52 40m -21 / - R3PE - / - 5 Partial
07-12 17:51 40m -7 / - DL5DQZ - / -13 5 ✓ Confirmed
07-12 17:50 40m -12 / - PI4DX - / - 2 Partial
07-12 17:40 40m -8 / - PE1NPS - / -19 2 ✓ Confirmed
07-12 17:37 40m -12 / - UX2QX - / -18 4 Partial
07-12 17:33 40m -10 / - UR5WAI - / -12 2 Partial
07-12 17:32 40m -5 / - PE1NPS - / - 4 Partial
07-12 17:23 40m -11 / - YO6OXE - / -13 3 ✓ Confirmed
07-12 17:15 40m -8 / - RG5A - / - 3 ✓ Confirmed
07-12 17:12 40m 0 / - DL6EL - / -10 3 ✓ Confirmed
07-12 17:10 40m -7 / - DL6MN - / -14 3 ✓ Confirmed
07-12 17:07 40m -10 / - RU4AJ - / -7 2 ✓ Confirmed
07-12 17:02 40m -18 / - RN6DE - / -10 2 ✓ Confirmed
07-12 16:58 40m -6 / - OE9GWV - / - 3 Partial
07-12 16:58 40m -17 / - SV2BWY - / - 2 Partial
07-12 16:52 40m -2 / - DH6BH - / -5 9 ✓ Confirmed
07-12 16:42 40m 0 / - OM2ZZ - / -9 3 ✓ Confirmed
07-12 16:33 40m -16 / - Z34K - / -5 2 ✓ Confirmed
07-12 16:15 40m +4 / - UT5MB - / -8 2 ✓ Confirmed
07-12 16:08 40m -12 / - RA3WEO - / - 2 Partial
07-12 16:08 40m -18 / - DL6EL - / - 4 Partial
07-12 16:04 40m -3 / - UT2VX - / -10 2 Partial
07-12 14:41 20m -17 / - RM8W - / -20 2 Partial
07-12 14:32 20m -22 / - F5HRH - / - 2 Partial
07-12 14:30 20m -20 / - UN7IV - / -20 2 ✓ Confirmed
07-12 14:20 20m -10 / - EB3JT - / - 7 Partial
07-12 09:35 20m -17 / - F6DPA - / - 2 Partial
07-12 08:32 20m -20 / - EB3CJR - / - 2 Partial
07-12 08:14 20m -20 / - HB9TIH - / -17 9 ✓ Confirmed
07-12 08:01 20m -21 / - HB9TIH - / - 3 Partial
07-11 18:29 20m -11 / - DL7KI - / - 3 Partial
07-11 18:09 20m +9 / - MW0USK - / -12 10 Partial
07-11 18:02 20m -16 / - CT1FIU - / - 2 Partial
07-11 18:01 20m 0 / - IU3VHR - / -16 7 Partial
07-11 17:58 40m -2 / - IQ4JO - / -5 3 ✓ Confirmed
07-11 17:55 40m -14 / - YO6QDY - / -5 3 ✓ Confirmed
07-11 17:52 20m -4 / - II4JAFL - / -7 4 Partial
07-11 17:51 40m -2 / - R6OY - / -18 3 ✓ Confirmed
07-11 17:45 40m -21 / - SV2BRT - / - 2 Partial
07-11 17:43 20m -9 / - LZ1WV - / -13 3 Partial
07-11 17:42 40m -15 / - DL6NDN - / -6 2 ✓ Confirmed
07-11 17:41 20m +5 / - DL2DBI - / -1 3 ✓ Confirmed
07-11 17:41 40m -22 / - SV2BRT - / - 2 Partial
07-11 17:37 40m -18 / - US7IB - / - 2 Partial
07-11 17:36 40m -12 / - R6YG - / -6 3 ✓ Confirmed
07-11 17:19 40m -6 / - YO8RQP - / -4 6 ✓ Confirmed
07-11 17:18 40m -4 / - IK4LZH - / - 2 Partial
07-11 17:10 40m -6 / - OE3KLU - / -6 3 Partial
07-11 17:07 40m -1 / - SP4TKA - / - 6 Partial

Station Log

40m 
UTC    dB  Freq  Message
175045 +11 3009  YH1AB SQ8GHZ KO11
175115  -7 2301  YH1AB DL5DQZ JO61
175115 -13 1118  YH1AB PI4DX JO21
175145  -7 2301  YH1AB DL5DQZ JO61 (x2)
175215 -22 1604  YH1AB R3PE KO84
175245  -8 2301  YH1AB DL5DQZ R-13
175245 -22 1605  YH1AB R3PE KO84
175315  -6 2301  YH1AB DL5DQZ 73
175315 -17 1605  YH1AB R3PE KO84 (x3)
175445  -6 2014  YH1AB UR5NPF KN49
175945 -11 2014  YH1AB SP7TF -18 (x2)
20m 
UTC    dB  Freq  Message
093615 -19 1510  YH1AB F6DPA JO10
103445 -21 1795  YH1AB RD3AW KO85
142045 -10 1715  YH1AB EB3JT JN01 (x7)
143045 -20 2117  YH1AB UN7IV R-20 (x2)
143215 -20 1660  YH1AB F5HRH JN23 (x2)
144145 -20 2244  YH1AB RM8W LO75 (x2)

SNR History by Band