JA6GCE — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan

Receiver-side FT8 activity involving JA6GCE, decoded by SO8OO in southeastern Poland. 388 related FT8 messages, 24 CQ messages, observed on 40m, 20m, across 21 UTC dates. Heard between 2026-05-27 and 2026-08-20.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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

Overview

388
Related messages
24
CQ messages
21
UTC dates heard
-10 dB
Mean decoder S/N

Bands

First seen: 2026-05-27
Last seen: 2026-08-20 20:32 UTC

Activity Heatmap

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTCBandJA6GCE S/NCounterpartCounterpart S/NMsgsCapture
08-20 22:32 20m - / +2 BG7BMG -15 / - 2 Partial capture
08-20 22:30 20m - / -3 TJ1GD -7 / - 3 ✓ Closing fragment
08-12 14:36 20m - / - CT1FIU -19 / - 5 Partial capture
08-11 10:36 20m - / - PD2JAM -8 / - 2 Partial capture
08-11 10:36 20m - / - RL3K -12 / - 2 Partial capture
08-11 10:36 20m - / - DF3IS -6 / - 2 Partial capture
08-11 02:13 20m - / -11 RK6AAC -14 / - 3 ✓ Closing fragment
08-10 14:10 20m - / +6 UR1CCT -5 / - 2 ✓ Closing fragment
08-09 21:32 40m - / -11 OT1V -18 / - 3 ✓ Closing fragment
08-09 21:27 40m - / - OT1V -14 / - 4 Partial capture
08-09 21:25 40m - / - PD1EN -20 / - 2 ✓ Closing fragment
08-09 21:23 40m - / -12 ON6AA -11 / - 6 ✓ Closing fragment
08-09 21:20 40m - / -14 IZ4EKI -11 / - 4 ✓ Closing fragment
08-09 21:17 40m - / - ON6AA -12 / - 5 Partial capture
08-04 13:32 20m - / - F5SSQ -13 / - 2 Partial capture
08-04 13:25 20m - / - IK1EZX -22 / - 5 Partial capture
08-04 13:22 20m - / -9 ON3DAL -20 / - 2 Partial capture
08-04 13:21 20m - / -4 IU3WNU -19 / - 3 ✓ Closing fragment
08-04 13:12 20m - / -10 F4LNM -21 / - 2 Partial capture
08-04 13:07 20m - / - M7JVH -24 / - 2 Partial capture
08-04 13:04 20m - / - IK2YYO -10 / - 2 Partial capture
08-04 12:54 20m - / -2 DL1NCH -6 / - 8 Partial capture
08-04 12:54 20m - / - DL1UDO -10 / - 2 Partial capture
08-04 12:54 20m - / -7 RN6MA -19 / - 2 Partial capture
08-04 12:53 20m - / -12 F1PBZ -6 / - 2 Partial capture
08-04 12:53 20m - / - M7JVH -18 / - 2 Partial capture
08-04 12:19 20m - / -2 UX5UW -8 / - 2 Partial capture
08-04 12:07 20m - / - IU5HIU -19 / - 3 Partial capture
08-04 12:03 20m - / - DM5WGL -8 / - 9 Partial capture
08-04 12:03 20m - / - F6EKI -13 / - 3 ✓ Closing fragment
08-04 11:52 20m - / - DL3OCF -11 / - 2 Partial capture
08-04 11:47 20m - / -2 DG8DC -18 / - 2 ✓ Closing fragment
08-04 11:47 20m - / - UX0CZ -24 / - 2 Partial capture
08-04 11:43 20m - / - F1PSX -18 / - 2 Partial capture
08-04 11:43 20m - / - ON7COB -20 / - 2 Partial capture
07-30 15:24 20m - / - F4MTS -18 / - 2 Partial capture
07-30 15:22 20m -18 / - RX3VF - / -16 2 ✓ Closing fragment
07-30 15:22 20m - / - IU4QQE -13 / - 5 Partial capture
07-30 15:21 20m -17 / -8 RZ4AZ -16 / -9 5 ✓ Full exchange observed
07-30 13:56 20m -20 / 0 GW4RDW -16 / -11 3 Partial capture
07-30 13:44 20m - / - DJ5YS -14 / - 2 Partial capture
07-30 13:36 20m - / - DH1JG -21 / - 7 Partial capture
06-29 15:12 20m - / -7 TA2ANK -10 / - 2 ✓ Closing fragment
06-29 15:09 20m - / -19 4L1FL -9 / - 2 Partial capture
06-29 14:41 20m - / - DL1R +3 / - 8 Partial capture
06-26 14:26 20m - / - IK0QDM -19 / - 2 Partial capture
06-26 14:23 20m - / -7 OH3OJ -6 / - 3 ✓ Closing fragment
06-26 14:18 20m - / - DL6KIX -12 / - 3 Partial capture
06-23 14:13 20m - / - IU5HIU -12 / - 2 Partial capture
06-23 14:02 20m - / -10 UB4CJS -19 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

20m
UTC    dB Audio  Message
103630  -5 1830  JA6GCE DF3IS JN49
103630  -8 2110  JA6GCE PD2JAM JO22
103700 -13  775  JA6GCE RL3K KO91
103700  -7 2110  JA6GCE PD2JAM JO22
143030 -21 1421  JA6GCE PD4RJ JO33
143630 -23 1735  JA6GCE CT1FIU IN50 (x5)
223030  -7  603  JA6GCE TJ1GD -03 (x3)
223200 -15 2276  JA6GCE BG7BMG +02 (x2)
40m
UTC    dB Audio  Message
212600 -10 1539  JA6GCE ON6AA JO11
212700 -11  341  JA6GCE LB7ZG JP50
212700  -7 1539  JA6GCE ON6AA JO11
212700 -12 2209  JA6GCE OT1V JO20
212730 -10 1539  JA6GCE ON6AA R-12
212730 -12 2209  JA6GCE OT1V JO20
212800 -13 1539  JA6GCE ON6AA 73
212800 -12 2209  JA6GCE OT1V JO20 (x3)
213230 -16 1066  JA6GCE UT6HN -04
213300 -21 1904  JA6GCE OT1V R-10 (x2)
213430 -18 1785  JA6GCE LB7ZG JP50
213700 -20 2018  JA6GCE R3ZBY RR73

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.