JL8RCL — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan

Receiver-side FT8 activity involving JL8RCL, decoded by SO8OO in southeastern Poland. 21 related FT8 messages, observed on 20m, across 2 UTC dates. Heard between 2026-08-21 and 2026-08-22.

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

21
Related messages
0
CQ messages
2
UTC dates heard
-1 dB
Mean decoder S/N

Bands

20m
First seen: 2026-08-21
Last seen: 2026-08-22 12:47 UTC

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 UTCBandJL8RCL S/NCounterpartCounterpart S/NMsgsCapture
08-22 14:46 20m - / -11 RU4SS -5 / - 3 ✓ Closing fragment
08-22 14:30 20m - / - RA3AHN -3 / - 2 ✓ Closing fragment
08-22 14:09 20m - / -13 RA9FUE -16 / - 2 ✓ Closing fragment
08-21 19:45 20m - / - S52D +13 / - 2 Partial capture
08-21 19:44 20m - / -11 OK2CNI +14 / - 4 ✓ Closing fragment
08-21 19:06 20m - / -11 IK6DLK +9 / - 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
194415  +8 2419  JL8RCL OK2CNI JN79
194515 +11 2701  JL8RCL S52D JN76
194515 +15 2419  JL8RCL OK2CNI JN79
194545 +15 2701  JL8RCL S52D JN76
194545 +17 2419  JL8RCL OK2CNI R-11 (x2)
121245 -15  944  JL8RCL RA0SCA -15
140645  -2  610  JL8RCL RY7G LN14
140930 -14 1496  JL8RCL RA9FUE -13 (x2)
143030  -1  753  JL8RCL RA3AHN KO95 (x2)
144645  -1 1157  JL8RCL RU4SS LO36 (x3)

Decoder S/N history by band

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