HB9HSG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Switzerland Locator transmitted in a decoded message: JN37

Receiver-side FT8 activity involving HB9HSG, decoded by SO8OO in southeastern Poland. 146 related FT8 messages, 46 CQ messages, observed on 20m, 10m, across 13 UTC dates. Heard between 2026-06-13 and 2026-08-15.

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

146
Related messages
46
CQ messages
13
UTC dates heard
-11 dB
Mean decoder S/N

Bands

First seen: 2026-06-13
Last seen: 2026-08-15 12:47 UTC

Activity Heatmap

Locator transmitted by HB9HSG

Approximate centre of JN37, decoded 2026-08-15 14:38 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandHB9HSG S/NCounterpartCounterpart S/NMsgsCapture
08-15 14:47 20m - / -2 M1DBW -21 / - 2 Partial capture
07-25 11:04 20m - / -18 EB3JT -10 / - 3 ✓ Closing fragment
07-25 10:32 10m -14 / - YO4NF - / -10 3 ✓ Closing fragment
07-25 08:38 10m -22 / - IW8PQ -17 / -9 4 ✓ Closing observed
07-19 15:40 20m - / -7 PD0HLA -12 / - 2 Partial capture
07-19 15:36 20m - / - CT1BFP -17 / - 3 Partial capture
07-19 15:31 20m -19 / -6 E70SZ -6 / -19 4 ✓ Full exchange observed
07-19 15:12 20m - / -12 G0LUH -14 / - 3 Partial capture
07-18 15:13 20m - / -19 LZ5EO -4 / - 3 ✓ Closing fragment
07-18 13:14 20m - / - PD0WL -24 / - 2 Partial capture
07-18 12:47 20m - / -8 PE1MHY -16 / - 2 Partial capture
07-18 12:37 20m -10 / - PD5MVH - / -19 3 Partial capture
07-18 12:33 20m -13 / - DL1HXA - / -12 3 Partial capture
07-18 10:50 20m -18 / - DL9KA - / -13 2 ✓ Closing fragment
07-18 10:43 20m - / - DK1STE -8 / - 6 Partial capture
07-18 10:28 20m - / +6 F4AWT -6 / - 2 ✓ Closing fragment
07-18 10:25 20m -7 / -11 R4IK -2 / -13 3 ✓ Full exchange observed
07-11 15:10 20m - / -11 PC2J -10 / - 2 ✓ Closing fragment
06-28 12:48 20m - / - DB1EF -22 / - 3 Partial capture
06-27 10:08 20m -24 / - IQ6SB - / -13 2 Partial capture
06-27 08:51 20m -9 / - TF4CU - / - 2 Partial capture
06-21 14:30 20m - / - IV3JBR -14 / - 3 Partial capture
06-19 14:21 20m - / -17 M7BQC -2 / - 3 Partial capture
06-19 14:18 20m -10 / -16 M7BQC -2 / -6 4 ✓ Full exchange observed
06-19 09:00 20m -5 / - DG4BBK - / -13 3 ✓ Closing fragment
06-17 14:17 20m -15 / - A71DA - / - 3 Partial capture
06-17 14:13 20m - / -6 IT9CMZ +5 / - 2 ✓ Closing fragment
06-17 13:59 20m - / - RA6OY +18 / - 2 ✓ Closing fragment
06-14 13:46 20m - / - DC1ASE -13 / - 5 Partial capture
06-13 09:47 20m -7 / - <...> - / -13 6 Partial capture
06-13 09:41 20m -11 / -10 R3LDK +9 / - 4 ✓ Closing observed
06-13 09:01 20m - / - PD4FL -11 / - 7 Partial capture
06-13 08:57 20m -15 / - PE9E - / -14 2 ✓ Closing fragment
06-13 07:44 20m - / - SP9MOC -12 / - 2 Partial capture
06-13 07:15 20m - / -6 LZ1ZF +6 / - 3 ✓ Closing fragment
06-13 06:36 20m -16 / - 9A5E +2 / -1 4 ✓ Full exchange observed
06-13 05:12 20m - / - R3BB -6 / - 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
154115 -11 2629  HB9HSG PD0HLA -06
074630 -11  309  CQ HB9HSG JN37 (x2)
110430 -10 2283  HB9HSG EB3JT JN01 (x3)
111030 -19 2278  CT7BIN/P HB9HSG JN37
160045 -17 1328  HA1BF HB9HSG JN37
160945 -14 1335  CQ HB9HSG JN37 (x5)
144715 -24 1339  HB9HSG M1DBW -02 (x2)
10m
UTC    dB Audio  Message
090915 -10 1357  CQ HB9HSG JN37                        a1 (x2)
083815 -23 1384  IW8PQ HB9HSG R-09
083830 -20 1384  HB9HSG IW8PQ RR73
083845 -22 1384  IW8PQ HB9HSG R-09
083930 -14 1384  HB9HSG IW8PQ RR73
084245 -21 1334  HA7TM HB9HSG -02
103145 -15 1343  CQ HB9HSG JN37
103215 -17 1343  YO4NF HB9HSG R-10 (x3)
103445 -18 1343  CQ HB9HSG JN37 (x2)

Decoder S/N history by band

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