JK1GKG — FT8 station from Japan

Japan Grid: ?

Amateur radio station JK1GKG operating from Japan. 127 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 10 days, best SNR +19 dB. Heard between 2026-04-25 and 2026-05-06.

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Overview

127
Total spots
0
CQ calls
10
Days active
-3 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-25
Last seen: 2026-05-06 07:08 UTC

Frequent QSO partners observed at SO8OO

Stations JK1GKG worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJK1GKGPartnerPartner SNRMsgs
05-06 09:08 10m -7 / - 5B4AAB - / -15 2 ✓ Confirmed
05-05 07:56 20m +2 / - F6DPT - / - 3 Partial
05-05 07:49 20m 0 / - DM100CHE - / -14 2 Partial
05-05 07:11 20m +13 / - <...> - / -12 2 Partial
05-04 14:48 20m +10 / - SX100PAOK - / -14 3 Partial
05-01 16:44 20m +5 / - IT9ESF -24 / -9 2 ✓ Verified
05-01 16:38 20m -19 / - IU8LMN -19 / -10 2 ✓ Verified
05-01 16:35 20m - / -11 IU8OBT -15 / - 2 ✓ Confirmed
05-01 16:33 20m - / -12 IK4UPK -6 / - 3 Partial
05-01 16:28 20m - / -5 SV9MBL 0 / - 3 Partial
05-01 16:26 20m - / +7 E78W +3 / - 2 ✓ Confirmed
05-01 16:23 20m - / -15 7X3WPL -7 / - 3 Partial
05-01 16:21 20m - / -8 SV9MBL +9 / - 3 Partial
05-01 16:19 20m - / -17 YO4ROV +2 / - 3 Partial
05-01 16:18 20m - / -10 OK1AGM +2 / - 2 ✓ Confirmed
05-01 16:10 20m - / -24 7X3WPL +2 / - 11 Partial
05-01 16:05 20m - / -15 SP8IPJ 0 / - 3 ✓ Confirmed
05-01 16:01 20m - / -2 SP2SGZ +6 / - 2 ✓ Confirmed
05-01 15:53 20m - / -24 DL4TZ -2 / - 2 Partial
05-01 15:51 20m -6 / - EC3A - / -14 2 Partial
05-01 15:49 20m - / -13 <...> +2 / - 2 Partial
05-01 15:42 20m - / -10 T77R -4 / - 2 Partial
05-01 15:39 20m -2 / - EA3HJC - / - 2 Partial
05-01 15:38 20m - / -8 SV6DBG +7 / - 2 ✓ Confirmed
05-01 15:31 20m - / -20 <...> -10 / - 3 Partial
05-01 15:28 20m - / -17 <...> -6 / - 2 Partial
05-01 15:23 20m - / -21 9A2LM -7 / - 2 Partial
05-01 15:21 20m -9 / -14 <...> -7 / -12 3 Partial
05-01 15:07 20m - / - ER3CT -1 / - 3 Partial
05-01 14:46 20m - / -12 <...> -2 / - 2 Partial
05-01 14:42 20m -9 / -14 <...> -4 / -12 2 Partial
05-01 14:34 20m - / -7 <...> -9 / - 6 Partial
05-01 14:28 20m - / +7 UN0GY -11 / - 2 ✓ Confirmed
05-01 14:16 20m - / -10 <...> -6 / - 2 Partial
05-01 14:12 20m - / -12 RY3DAD -4 / - 2 ✓ Confirmed
05-01 14:07 20m - / -23 JJ0UZR -3 / - 2 ✓ Confirmed
05-01 07:13 20m -5 / - DL2JB - / - 4 Partial
04-30 13:08 20m - / -2 YB4FIK +4 / - 2 Partial
04-30 12:55 20m -13 / -18 G4DBW -8 / - 3 ✓ Verified
04-30 12:54 20m - / - N0AT 0 / - 2 ✓ Confirmed
04-29 16:06 20m - / -21 9A3LN -12 / - 2 Partial
04-29 16:01 20m -6 / - F5PBG - / - 2 Partial
04-29 16:00 20m +17 / - IT9KHP -5 / - 2 ✓ Verified
04-29 11:44 20m -8 / - F5MXH - / - 2 Partial
04-29 11:31 20m - / -9 AC9C -11 / - 2 ✓ Confirmed
04-29 11:26 20m -14 / - F5MXH - / - 2 Partial
04-29 11:11 20m -4 / - OS4K - / -9 2 Partial
04-29 08:19 10m -2 / - A61CK - / -14 2 Partial
04-29 08:13 10m -13 / - A61OK - / -19 2 ✓ Confirmed
04-29 08:06 10m -8 / - A61OK - / -24 6 Partial

Station Log

10m 
UTC    dB  Freq  Message
121900 -16 1710  JK1GKG RR73; JO3DDD <...> -18
075200 -12 1249  JK1GKG R55KLS R-20 (x2)
080645  -6  831  JK1GKG A61OK R-24 (x8)
081900  -2  897  JK1GKG A61CK R-14 (x2)
090800 -11 1023  JK1GKG 5B4AAB R-15 (x2)
20m 
UTC    dB  Freq  Message
144900  +8 1070  JK1GKG SX100PAOK R-14
145200  -6  422  JK1GKG <...> R-08
145930  -3  449  JK1GKG RR73; YU7NW <...> +02
151245  +9 1127  JK1GKG <...> -11
155600  -5 2760  OE6MDF JK1GKG RR73
155745  -2  698  JK1GKG RA6KR 73
071100 +14 1755  JK1GKG <...> R-12 (x3)
074900  +5 1962  JK1GKG DM100CHE R-14 (x2)
075130 -13 1502  JK1GKG F5CCX JN18
075630  -2  278  JK1GKG F6DPT JN18 (x3)
40m 
UTC    dB  Freq  Message
153230 -19 1360  JK1GKG R80RAA RR73
153515  +7 1531  JK1GKG R7OF R-15 (x2)
153745  +3  718  JK1GKG R4FV LO22
154115  -7 1286  JK1GKG R3KJF KO91 (x4)

SNR History by Band