JA9APS — FT8 station from Japan

Japan Grid: ?

Amateur radio station JA9APS operating from Japan. 102 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 20m, over 20 days, best SNR +18 dB. Heard between 2026-04-21 and 2026-06-23.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

102
Total spots
0
CQ calls
20
Days active
-3 dB
Avg SNR

Bands

80m 20m 40m
First seen: 2026-04-21
Last seen: 2026-06-23 18:56 UTC

Frequent QSO partners observed at SO8OO

Stations JA9APS worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJA9APSPartnerPartner SNRMsgs
06-23 20:58 20m - / -16 UX5UO -7 / - 2 ✓ Confirmed
06-23 20:55 20m 0 / -23 G7FSI -6 / - 3 ✓ Verified
06-23 20:54 20m - / -6 T77RN -6 / - 2 ✓ Confirmed
06-21 22:04 20m -15 / - S55P - / -14 4 Partial
06-14 22:13 20m -16 / - IZ8EYN - / -13 3 ✓ Confirmed
06-14 22:11 20m -9 / - GM4LOL -24 / -14 3 ✓ Verified
06-03 21:57 20m +4 / -5 SV8DCY -3 / -7 3 ✓ Complete
05-30 11:29 20m -4 / - DJ2LY - / - 2 Partial
05-30 11:19 20m +2 / - ON6AA - / -13 7 ✓ Confirmed
05-30 11:16 20m +3 / - R6FGR - / - 2 Partial
05-29 00:00 20m -6 / - HZ1TT - / - 2 ✓ Confirmed
05-24 22:30 20m - / - TT1GD -8 / - 2 Partial
05-24 22:23 20m - / - TT1GD +1 / - 4 Partial
05-24 22:13 20m - / - TT1GD +2 / - 4 Partial
05-19 19:58 40m -7 / - IW9FRA - / -4 6 ✓ Confirmed
05-19 19:57 40m -1 / - IZ0EAE - / -15 4 ✓ Confirmed
05-19 19:56 40m +14 / - IK8UHA - / -15 4 ✓ Confirmed
05-19 19:54 40m +10 / - OK1UG - / -14 5 ✓ Confirmed
05-17 21:46 20m -6 / - LZ4VR - / - 2 ✓ Confirmed
05-17 21:43 20m - / - OX3LX -8 / - 2 Partial
05-14 21:11 20m -8 / - IZ3EAW - / -2 4 ✓ Confirmed
05-14 21:10 20m -14 / - SP5LST - / +6 2 ✓ Confirmed
05-14 21:09 20m - / -11 DL0BSO -6 / - 2 ✓ Confirmed
05-14 21:08 20m -4 / - IZ0MIT - / -16 2 Partial
05-14 21:06 20m -16 / - M0HQB - / - 2 Partial
05-14 21:03 20m -19 / -14 CN8NY -5 / -12 8 ✓ Complete
05-14 20:58 20m - / -13 OH1JUV -2 / - 2 ✓ Confirmed
05-14 20:57 20m - / -9 MI7XHT -4 / - 2 ✓ Confirmed
05-14 20:56 20m - / -13 4L3YL -4 / - 2 Partial
05-14 20:53 20m - / -9 <...> -3 / - 3 Partial
05-13 22:04 20m - / -16 <...> -11 / - 2 Partial
05-13 21:58 20m - / - SV9TLU -3 / - 3 ✓ Confirmed
05-11 11:27 20m - / - <...> -15 / - 3 Partial
05-06 21:21 20m -3 / -10 TF4M -10 / -14 8 ✓ Complete
05-06 21:18 20m -4 / - EA1IOK - / - 4 Partial
05-06 21:16 20m -9 / -15 SM7OYP -7 / -6 6 ✓ Complete
05-06 21:14 20m - / -6 DL3MIB -7 / - 2 ✓ Confirmed
05-06 21:08 20m +10 / -16 7Z1CY -13 / -19 7 ✓ Complete
05-06 12:21 20m -6 / - IU5PTB - / - 2 Partial
05-06 12:17 20m - / -12 4O3A -4 / - 4 Partial
05-06 12:13 20m +10 / - UA4FKT - / - 2 Partial
05-06 12:05 20m +4 / - DL8TV - / -3 2 Partial
05-03 21:22 20m - / - B1CRA -13 / - 3 Partial
05-03 12:56 20m +15 / - RL3K - / - 3 Partial
05-03 12:56 20m - / -4 RI0SP -8 / - 2 ✓ Confirmed
05-01 10:01 20m 0 / - RI0SP - / -14 2 ✓ Confirmed
04-28 21:23 20m -2 / - 7X2RF - / -9 2 ✓ Confirmed
04-28 21:19 20m - / - SV9TLU -2 / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
221330 -17  893  JA9APS IZ8EYN -13 (x3)
220400 -14  896  JA9APS S55P -14 (x4)
205415  -6  364  T77RN JA9APS R-06 (x2)
205545  -6  364  G7FSI JA9APS R-23
205600  +0  362  JA9APS G7FSI RR73
205615  -7  364  G7FSI JA9APS 73
205715  -6  364  OE9GWV JA9APS RR73
205815  -7  364  UX5UO JA9APS -16 (x2)
40m 
UTC    dB  Freq  Message
195700 +14 2581  JA9APS IK8UHA JN70
195700  +0 1974  JA9APS IZ0EAE JN61
195730 +16 2580  JA9APS IK8UHA R-15
195800  -8  624  JA9APS IW9FRA JM68
195800  -3 1973  JA9APS IZ0EAE JN61
195800 +13 2580  JA9APS IK8UHA 73
195830  -6  624  JA9APS IW9FRA JM68
195830  +0 1971  JA9APS IZ0EAE R-15
195900  -8  624  JA9APS IW9FRA JM68
195900  +0 1971  JA9APS IZ0EAE 73
195930  -8  624  JA9APS IW9FRA JM68 (x3)
210800  -6  775  JA9APS 9X5KM +03
210830  -7  776  JA9APS RR73; JF2KBK <...> -12
80m 
UTC    dB  Freq  Message
201600  +2 2850  JA9APS 4L3YL LN21

SNR History by Band