HB9LEU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Switzerland

Receiver-side FT8 activity involving HB9LEU, decoded by SO8OO in southeastern Poland. 74 related FT8 messages, 13 CQ messages, observed on 80m, 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-05-22 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.

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Overview

74
Related messages
13
CQ messages
12
UTC dates heard
-2 dB
Mean decoder S/N

Bands

First seen: 2026-05-22
Last seen: 2026-08-20 05:13 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 UTCBandHB9LEU S/NCounterpartCounterpart S/NMsgsCapture
08-23 08:17 20m +2 / - <...> - / -13 2 Partial capture
08-23 06:50 20m +4 / - VK5LSD - / -19 15 Partial capture
08-23 06:35 20m -12 / - VK5LSD - / -18 8 Partial capture
08-23 06:31 20m 0 / - VK6WX - / -14 2 ✓ Closing fragment
08-21 07:50 20m 0 / - VK6BAD - / -17 4 ✓ Closing fragment
08-21 07:49 20m +2 / - EB3JT - / -2 2 Partial capture
08-21 07:40 20m -6 / - VK6AAG - / -15 4 ✓ Closing fragment
08-21 07:31 20m 0 / - VK2ALS - / -19 13 Partial capture
08-21 07:25 20m -2 / - VK4KTW - / -25 10 Partial capture
08-21 07:09 20m +7 / - VK2USH - / -17 13 Partial capture
08-21 07:05 20m +4 / - VK5RJ - / -14 6 Partial capture
08-21 06:54 20m +2 / - VK2ALS - / -17 17 Partial capture
08-21 06:46 20m +2 / - VK3HA - / -17 4 ✓ Closing fragment
08-20 10:20 10m -11 / - <...> - / -10 3 Partial capture
08-20 07:16 20m +6 / - VK4BPK - / -21 5 Partial capture
08-20 07:12 20m +5 / - R6FX 0 / -21 7 Partial capture
08-20 07:11 20m +6 / - VK3TZ -8 / -12 3 ✓ Closing observed
08-20 06:58 20m +3 / -8 ZL4TT -16 / -13 5 ✓ Full exchange observed
08-20 06:56 20m +2 / - VK2SMP - / -16 9 Partial capture
08-20 06:51 20m +3 / - ZL4TT - / -12 9 Partial capture
08-15 08:24 20m -5 / - EN100NP - / -23 3 Partial capture
08-13 20:50 20m -7 / - LU3DLY - / -13 6 Partial capture
08-12 22:13 20m -4 / - T45FCR - / -11 6 Partial capture
08-12 21:57 10m 0 / - HJ4KKA - / -6 4 Partial capture
08-12 06:26 20m - / -20 IK2ECC -7 / - 4 Partial capture
08-11 21:19 10m +4 / - HJ4KKA - / -9 6 Partial capture
08-11 21:16 10m +5 / - XQ1CY - / -12 3 ✓ Closing fragment
08-11 21:11 10m +1 / - HI6M - / -14 3 ✓ Closing fragment
08-11 21:07 10m +2 / - HJ4FLO - / -19 5 ✓ Closing fragment
08-11 21:02 10m -2 / - IZ0EGA - / -2 2 ✓ Closing fragment
08-11 20:59 10m +1 / - PU8MIL - / -14 4 ✓ Closing fragment
08-11 20:28 10m -3 / - HJ4KKA - / -18 6 Partial capture
08-10 21:07 10m - / -8 CE2SV -6 / - 2 ✓ Closing fragment
08-03 07:02 20m - / - CT2IGO -17 / - 2 Partial capture
08-02 06:52 20m -11 / - <...> - / +2 4 Partial capture
07-26 07:41 20m -10 / - VK5NIG - / -20 2 Partial capture
07-26 06:41 20m -5 / - VK2GQR - / -21 3 Partial capture
07-24 22:54 10m -8 / - PR7KH - / -14 2 Partial capture
07-17 23:32 20m -5 / - TI5RR - / -8 6 Partial capture
07-17 23:27 20m -3 / - V31DL - / -1 4 Partial capture
07-10 23:34 40m -6 / - CE4WJK - / -23 2 ✓ Closing fragment
07-10 23:33 40m -3 / - YH2AZ - / -11 3 Partial capture
06-20 09:14 20m -2 / - V31DL - / -13 15 Partial capture
06-19 23:29 20m - / -6 VA3SF -6 / - 3 ✓ Closing fragment
06-14 15:51 10m -6 / - LU1DRQ - / -17 3 Partial capture
06-14 15:41 10m -2 / - LW8EL - / -14 12 Partial capture
06-14 15:29 10m -2 / - LW6DRV - / -5 2 Partial capture
06-14 15:26 10m 0 / - LU1XLI - / -5 2 Partial capture
06-14 06:18 20m 0 / - ZL4KX - / -5 3 Partial capture
06-12 23:36 20m -5 / - D2UY - / -13 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
065145  +8  410  VK5LSD HB9LEU -19 (x13)
081745  +3  410  <...> HB9LEU -13 (x2)
10m
UTC    dB Audio  Message
211630  +4  424  XQ1CY HB9LEU -12 (x2)
211900  +1  425  HJ4KKA HB9LEU -09 (x10)
102030 -14  865  <...> HB9LEU -10 (x3)
40m
UTC    dB Audio  Message
234930  +4  481  4U1UN HB9LEU -17 (x9)
233300  -2  481  YH2AZ HB9LEU -11 (x3)
233430  -5  481  CE4WJK HB9LEU -23 (x2)
233830  -5  481  KB1G HB9LEU -20
80m
UTC    dB Audio  Message
004545 +15  558  IQ4JO HB9LEU -04
004600 -13 1959  HB9LEU OK1BN JO70
004615 +14  558  IQ4JO HB9LEU -04
004630 -15 1959  HB9LEU OK1BN JO70
004645 +12  558  IQ4JO HB9LEU 73
004700 +10 1606  HB9LEU IZ8VYU JN71
004715 +16  558  OK1BN HB9LEU -09 (x2)
004800  -6 1959  HB9LEU OK1BN R+10
004815 +11  558  OK1BN HB9LEU RR73
004830  -9 1959  HB9LEU OK1BN 73
004830  +6 1606  HB9LEU IZ8VYU JN71 (x2)
004915 +12  558  IZ8VYU HB9LEU RR73
004930  +9 1606  HB9LEU IZ8VYU 73

Decoder S/N history by band

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