JL1HHL — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan

Receiver-side FT8 activity involving JL1HHL, decoded by SO8OO in southeastern Poland. 73 related FT8 messages, observed on 40m, across 19 UTC dates. Heard between 2026-06-06 and 2026-08-21.

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

73
Related messages
0
CQ messages
19
UTC dates heard
-7 dB
Mean decoder S/N

Bands

40m
First seen: 2026-06-06
Last seen: 2026-08-21 18:07 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 UTCBandJL1HHL S/NCounterpartCounterpart S/NMsgsCapture
08-21 20:06 40m - / - I1YTO -6 / - 2 Partial capture
08-21 20:05 40m - / -26 SN6P -2 / - 4 ✓ Closing fragment
08-21 20:01 40m - / -16 ON4IQ +12 / - 2 Partial capture
08-11 20:14 40m - / - SQ9JYK -1 / - 3 ✓ Closing fragment
08-11 20:09 40m - / - R3ZBR -4 / - 2 ✓ Closing fragment
08-10 20:32 40m - / -10 OK1UG +2 / - 2 ✓ Closing fragment
08-10 20:22 40m - / -16 R5AV -9 / - 2 ✓ Closing fragment
07-31 20:05 40m - / -17 RD3FY -10 / - 4 ✓ Closing fragment
07-31 20:05 40m - / -21 UA3ZNQ -16 / - 5 ✓ Closing fragment
07-25 19:49 40m - / -14 RZ6AKF -2 / - 3 Partial capture
07-24 18:46 40m - / -8 HA8TI -15 / - 4 ✓ Closing fragment
07-24 18:46 40m - / -24 OK7TB -1 / - 3 ✓ Closing fragment
07-22 19:28 40m - / +1 R3EDI -10 / - 4 ✓ Closing fragment
07-19 19:27 40m - / -20 UA6BCB -7 / - 2 ✓ Closing fragment
07-18 19:46 40m - / -12 LZ3CB -5 / - 3 ✓ Closing fragment
07-05 19:25 40m - / -15 R9FAI -4 / - 2 ✓ Closing fragment
06-18 19:35 40m - / -16 R6LPF -5 / - 2 Partial capture
06-12 19:57 40m - / - UT1AA -8 / - 3 Partial capture
06-12 19:46 40m - / -18 R7MP -13 / - 3 ✓ Closing fragment
06-11 19:27 40m - / -15 RA6FRI -6 / - 4 ✓ Closing fragment
06-09 19:07 40m - / -17 R3XS +2 / - 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
201130  -4 2761  JL1HHL R3ZBR RR73
201400  -1 2713  JL1HHL SQ9JYK KN09 (x3)
190830 -10  527  JL1HHL US3EW 73
200130 +10 2194  JL1HHL ON4IQ JO20
200200 -10 1118  JL1HHL SP9CVY JN99
200200 +14 2194  JL1HHL ON4IQ R-16
200530  -1  581  JL1HHL DL3OCF RR73
200530  -3 2688  JL1HHL SN6P JO80 (x2)
200630  -8 2991  JL1HHL I1YTO JN44
200630  -1 2687  JL1HHL SN6P R-26
200700  -5 2992  JL1HHL I1YTO JN44
200700  -3 2687  JL1HHL SN6P 73

Decoder S/N history by band

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