YC2TKB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Indonesia

Receiver-side FT8 activity involving YC2TKB, decoded by SO8OO in southeastern Poland. 84 related FT8 messages, observed on 40m, 20m, across 12 UTC dates. Heard between 2026-06-24 and 2026-08-23.

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.

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Overview

84
Related messages
0
CQ messages
12
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-06-24
Last seen: 2026-08-23 14:14 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 UTCBandYC2TKB S/NCounterpartCounterpart S/NMsgsCapture
08-23 16:12 40m - / - HA9OA +4 / - 4 Partial capture
08-23 16:07 40m - / -16 RD7LC -2 / - 2 ✓ Closing fragment
08-23 15:59 40m - / -15 UC6D +7 / - 2 ✓ Closing fragment
08-23 15:33 40m - / - UA3TCJ -11 / - 6 Partial capture
08-23 15:28 40m - / - UG4L -18 / - 2 Partial capture
08-13 23:15 40m - / -17 F4ENK -9 / - 3 Partial capture
08-12 13:50 20m - / -23 UA3GIE -9 / - 3 ✓ Closing fragment
08-09 17:31 40m - / -20 F8FUA -18 / - 2 Partial capture
08-09 15:53 20m - / -11 PI4DX -12 / - 3 ✓ Closing fragment
08-09 14:57 20m - / - PD1ADA -17 / - 3 Partial capture
08-09 14:46 20m - / -20 ON6AA -3 / - 2 ✓ Closing fragment
07-31 23:27 40m - / -20 A71UN -16 / - 7 Partial capture
07-31 22:48 40m - / - F5PBG -17 / - 4 Partial capture
07-18 17:09 40m - / -14 UA4FKT -3 / - 2 Partial capture
07-11 16:29 40m - / -17 RA6FCU -12 / - 2 ✓ Closing fragment
07-11 16:03 40m - / -12 R7CD -8 / - 2 ✓ Closing fragment
07-03 23:08 40m - / -11 DA0WWA -2 / - 3 Partial capture
07-03 22:23 40m - / -25 DK7ZT -14 / - 3 Partial capture
07-03 22:22 40m - / -17 HB9EFK -6 / - 2 ✓ Closing fragment
07-03 21:43 40m - / -19 PI4DX -1 / - 3 Partial capture
06-26 22:40 40m - / -25 GB198KHZ +4 / - 10 Partial capture
06-24 16:27 40m - / -17 UB4CJS -20 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
153345 -12 1191  YC2TKB UA3GJM -17
153500  -6 2151  YC2TKB UA3TCJ LO16 (x5)
155945  +6 2376  YC2TKB UC6D -15 (x2)
160515  +0 1033  YC2TKB SP5RZL -14
160715  -2 2494  YC2TKB RD7LC -16 (x2)
161245  +1 2989  YC2TKB HA9OA KN08 (x4)
20m
UTC    dB Audio  Message
144630  -2 1478  YC2TKB ON6AA R-20 (x2)
145700 -14 2034  YC2TKB PD1ADA JO21 (x4)
155315 -13 1067  YC2TKB PI4DX -11 (x3)
135000  -9 2556  YC2TKB UA3GIE R-23 (x3)

Decoder S/N history by band

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