HB9DGZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Switzerland Locator transmitted in a decoded message: JN47

Receiver-side FT8 activity involving HB9DGZ, decoded by SO8OO in southeastern Poland. 584 related FT8 messages, 280 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 50 UTC dates. Heard between 2026-05-26 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

584

Related messages

280

CQ messages

UTC dates heard

-10 dB

Mean decoder S/N

Bands

80m 20m 60m 40m 10m

First seen: 2026-05-26
Last seen: 2026-08-23 17:10 UTC

Frequent QSO partners observed at SO8OO

Stations HB9DGZ worked most often, as logged from our receiver:

F4BYA · France ×3 TA3XEE · Asiatic Turkey ×2 TA2ED · Asiatic Turkey ×2 UB3BDB · European Russia ×2 DL9KM · Fed. Rep. of Germany ×2 TA3NK · Asiatic Turkey ×2 DB0CUI · Fed. Rep. of Germany ×2 F1IQH · France ×2 R6DJR · European Russia S55A · Slovenia M0IEP · England HP1RY · Panama

Activity Heatmap

Locator transmitted by HB9DGZ

Approximate centre of JN47, decoded 2026-08-23 19:09 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 UTC	Band	HB9DGZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 19:09	60m	-4 / -	DL5SBY	-1 / -	4	✓ Full exchange observed
08-23 19:07	60m	-2 / -7	YO4FRF	-22 / -16	3	✓ Full exchange observed
08-23 19:06	60m	-2 / +2	HA5AZD	-3 / -2	4	✓ Full exchange observed
08-21 17:00	20m	-8 / -	C91RU	- / -15	12	Partial capture
08-15 08:32	20m	-8 / -	TA2ZLM	- / -20	4	✓ Closing fragment
08-15 08:04	20m	-7 / -	2W0YOX	- / -6	3	✓ Closing fragment
08-15 07:58	20m	-3 / -	TA3NK	-4 / -25	3	✓ Closing observed
08-11 12:31	20m	-18 / +7	F5MXH	-22 / +10	3	✓ Full exchange observed
08-11 12:29	20m	-16 / -	HZ1YJ	- / -20	2	Partial capture
08-11 11:37	20m	-19 / -	ON1DGN	- / +5	2	✓ Closing fragment
08-11 11:28	20m	-20 / -	SV1GYG	- / -8	2	✓ Closing fragment
08-11 08:58	20m	- / -	F4JZW	-10 / -	2	✓ Closing fragment
08-10 18:22	40m	-11 / -	SV9QWC	- / -2	3	✓ Closing fragment
08-10 06:08	20m	-12 / -	DM3XD	- / +7	2	✓ Closing fragment
08-10 06:06	20m	-9 / -	LY1DY	- / -8	3	✓ Closing fragment
08-10 06:03	20m	-12 / -	DF7JS	- / -	2	Partial capture
08-09 21:39	60m	+9 / -5	DM5JBN	+12 / -	2	✓ Closing observed
08-09 15:19	20m	-14 / -	F5SFT	- / -	2	Partial capture
08-09 13:32	20m	-14 / -	NB8B	- / -22	9	Partial capture
08-09 12:51	20m	-20 / 0	DM3YBN	-21 / +1	7	✓ Full exchange observed
08-09 12:49	20m	-16 / -	K5NQ	- / -22	2	✓ Closing fragment
08-09 12:48	20m	-14 / -	IK5ZAF/P	- / -4	2	✓ Closing fragment
08-09 07:11	40m	-18 / -	WA4FU	- / -	2	Partial capture
08-09 07:09	40m	-20 / -	OO0O	- / -15	2	✓ Closing fragment
08-08 19:08	60m	+4 / -	G4KYA	- / -4	2	✓ Closing fragment
08-08 19:07	60m	+2 / -4	YL3IY	-6 / -5	4	✓ Full exchange observed
08-08 19:03	40m	-5 / -	SQ3KO	- / -16	2	Partial capture
08-08 19:01	40m	-2 / -3	DL9KM	-17 / +8	6	✓ Full exchange observed
08-08 18:59	40m	-1 / -	HB9FLH	- / -5	2	✓ Closing fragment
08-08 18:59	40m	- / -	SQ6WA	-3 / -	3	Partial capture
08-08 18:59	40m	-2 / -	F1IQH	-9 / -1	4	✓ Closing observed
08-08 18:59	40m	-4 / -	DK0KG	-17 / -	5	✓ Closing observed
08-08 18:57	40m	0 / -	M7COV	- / -5	2	✓ Closing fragment
08-08 12:41	20m	-23 / -	UB3BDB	- / -14	2	✓ Closing fragment
08-08 12:36	20m	-13 / -	UB3BDB	- / -8	3	✓ Closing fragment
08-08 12:35	20m	-10 / -	SA3SHN	- / +7	2	✓ Closing fragment
08-08 12:31	20m	-9 / -	SP2KW	- / -22	4	Partial capture
08-08 06:43	20m	-4 / -	VK5RM	- / -	2	✓ Closing fragment
08-08 06:39	20m	-7 / -	TA1XO	- / -	5	Partial capture
08-08 06:29	20m	-8 / -	VK3ALF	- / -15	14	Partial capture
08-08 06:11	20m	-16 / -	DF6NL	- / -	10	Partial capture
08-07 11:59	20m	-15 / -	W4HTP	- / -25	2	Partial capture
08-07 08:38	20m	-8 / -24	HB9TWU	-12 / -	6	Partial capture
08-07 08:32	20m	-7 / -11	F4VVJ	-16 / -22	4	✓ Full exchange observed
08-07 08:04	20m	-10 / -	IN3ADG	- / -18	2	Partial capture
08-07 06:46	20m	- / -4	UT4QM	-6 / -	2	✓ Closing fragment
08-07 06:05	20m	-16 / -	KI6YAA	- / -14	2	Partial capture
08-06 09:07	20m	- / -1	M9UTD	-16 / -	4	Partial capture
08-05 12:23	20m	-10 / -	N2LQH	- / -	2	Partial capture
08-05 12:18	20m	-9 / -	W4TKW	- / -16	4	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
213945 +12  788  HB9DGZ DM5JBN -05
214030  +9  920  DM5JBN HB9DGZ 73
190615  -4 1431  CQ HB9DGZ JN47
190645  -2 1431  HA5AZD HB9DGZ -02
190700  -2  608  HB9DGZ HA5AZD R+02
190715  -3 1431  HA5AZD HB9DGZ RR73
190730  -4  608  HB9DGZ HA5AZD 73
190745  -1 1432  YO4FRF HB9DGZ -16
190800 -22 1962  HB9DGZ YO4FRF R-07
190815  -3 1432  YO4FRF HB9DGZ RR73
190915  -3 1431  CQ HB9DGZ JN47
190945  -3 1431  DL5SBY HB9DGZ +20
191000  -1 1431  HB9DGZ DL5SBY R+23
191015  -4 1432  DL5SBY HB9DGZ RR73
191030  -1 1431  HB9DGZ DL5SBY 73

20m

UTC    dB Audio  Message
090030 -17 1398  CQ HB9DGZ JN47 (x3)
170045  -8 2325  C91RU HB9DGZ -15 (x12)

40m

UTC    dB Audio  Message
190215  -4  389  DK0KG HB9DGZ RR73
190230 -19 1871  HB9DGZ DL9KM JN68
190245  -2  389  DL9KM HB9DGZ +08
190300 -20 1871  HB9DGZ DL9KM R-03 (x2)
190345  -5  389  SQ3KO HB9DGZ -16 (x2)
070845 -20 1604  CQ HB9DGZ JN47
070915 -20 1604  OO0O HB9DGZ -15 (x2)
071145 -17 1602  WA4FU HB9DGZ JN47 (x2)
182230 -11  683  SV9QWC HB9DGZ JN47 (x3)

80m

UTC    dB Audio  Message
195045  -5 1230  CQ HB9DGZ JN47 (x5)

10m

UTC    dB Audio  Message
091215  -4  908  HB9DGZ SV7BAY RR73
091230 -13  712  SV7BAY HB9DGZ 73
094115 -12  801  CQ HB9DGZ JN47
090200  -7  812  HB9DGZ UT1US KN59 (x3)
090330 -15  812  HB9DGZ R3PLA KO84
172045 -18 1990  HB9DGZ LZ2EW R-07
072600  -7  396  HB9DGZ EB5DFU +02 (x2)
113830 -17 1688  OH6CXP HB9DGZ JN47 (x3)
114245 -24 1688  9J2FI HB9DGZ JN47
092430 -12 1797  HB9DGZ CN2DX -06

Decoder S/N history by band

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