DF7HG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO53

Receiver-side FT8 activity involving DF7HG, decoded by SO8OO in southeastern Poland. 236 related FT8 messages, 30 CQ messages, observed on 80m, 40m, 20m, 10m, across 29 UTC dates. Heard between 2026-05-25 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

236

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 40m 20m 10m

First seen: 2026-05-25
Last seen: 2026-08-21 14:18 UTC

Frequent QSO partners observed at SO8OO

Stations DF7HG worked most often, as logged from our receiver:

OZ9FF · Denmark ×3 LY8O · Lithuania ×2 LZ3HG · Bulgaria RX3ASQ · European Russia 9A7BB · Croatia ES0RY · Estonia G8VJU · England DM4ZPJ · Fed. Rep. of Germany DO9BAU · Fed. Rep. of Germany SP3SWJ · Poland DL4KSD · Fed. Rep. of Germany TF3VS · Iceland

Activity Heatmap

Locator transmitted by DF7HG

Approximate centre of JO53, decoded 2026-08-21 15:09 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	DF7HG S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 16:17	40m	- / -20	HA3GO	-5 / -	3	Partial capture
08-21 15:07	20m	-1 / -	YB5SD	- / -	4	Partial capture
08-21 15:04	20m	-6 / -	<...>	- / +5	5	Partial capture
08-21 15:03	20m	- / -5	F5OYA/P	+10 / -	3	Partial capture
08-21 15:01	20m	-7 / -	HG0NPJ	- / -	3	✓ Closing fragment
08-21 14:58	20m	-6 / -	BA3NZ	- / +1	5	✓ Closing fragment
08-21 14:55	20m	-4 / -	XU7O	- / -	5	Partial capture
08-21 14:52	20m	-4 / -	OH1LA	- / +3	6	Partial capture
08-21 14:51	20m	-8 / 0	SP6AXW	-6 / -	4	Partial capture
08-21 14:45	20m	-6 / -	XU7O	- / -	8	Partial capture
08-21 14:39	20m	-16 / -	R4IK	+19 / -	3	✓ Closing observed
08-17 00:54	80m	-23 / -12	CT7AUT	-14 / -1	4	✓ Full exchange observed
08-16 15:29	40m	- / +7	OK5AG/P	-9 / -	3	✓ Closing fragment
08-15 16:17	40m	-23 / -	IK4LZH	- / +7	2	Partial capture
08-15 16:14	40m	-23 / -13	LZ3HG	-18 / +10	5	✓ Full exchange observed
08-14 23:25	80m	-19 / -	UR3QCB	-4 / -6	6	Partial capture
08-14 23:25	80m	-16 / -4	IQ4JO	+3 / +9	5	✓ Full exchange observed
08-14 23:23	80m	- / -13	UX7QV	+11 / -	2	Partial capture
08-14 23:21	80m	- / -	LB9ZG	-4 / -	3	✓ Closing fragment
08-14 23:15	80m	- / -10	DK2BK	+2 / -	5	✓ Closing fragment
08-14 23:15	80m	- / +1	DL4KSD	-2 / -	5	✓ Closing fragment
08-14 23:14	80m	- / -9	SP1ZMO	+6 / -	4	Partial capture
08-14 23:13	80m	-14 / -8	G8OO	0 / -	6	✓ Closing observed
08-14 23:09	80m	-16 / -12	US2YW	+11 / -	5	✓ Full exchange observed
08-14 23:08	80m	-18 / -	DL4KSD	-4 / +5	3	Partial capture
08-14 23:08	80m	-24 / -3	TF3VS	-5 / -	4	✓ Closing observed
08-14 23:04	80m	-20 / -	CT1BWU	- / -	2	Partial capture
08-14 22:59	80m	-18 / -	CT7AUT	- / -1	7	Partial capture
08-14 22:57	80m	-7 / -11	LZ2VQ	-9 / +8	5	✓ Full exchange observed
08-14 22:54	80m	-6 / -	IQ4JO	-4 / -	5	Partial capture
08-14 22:54	80m	-3 / -2	TF3VS	-14 / -	4	Partial capture
08-14 22:49	80m	-3 / -1	8S2DX	-16 / +2	4	Partial capture
08-14 22:45	80m	- / -4	9A4ZM	0 / -	3	✓ Closing fragment
08-14 22:45	80m	-4 / -	DO5PY	+2 / +9	6	Partial capture
08-14 22:45	80m	-5 / -19	PE1NPS	-20 / -	7	✓ Full exchange observed
08-14 22:44	80m	- / -	9A3AUH	-1 / -	4	Partial capture
08-14 22:44	80m	-8 / +3	DO9BAU	+1 / -	5	✓ Full exchange observed
08-12 01:15	40m	-24 / -	YL2KF	- / -18	2	Partial capture
08-12 00:13	40m	-20 / -	Z62NS	- / -	2	Partial capture
08-12 00:09	40m	-22 / -	Z62NS	- / -	2	Partial capture
08-04 14:49	40m	- / +10	OK1FED	-19 / -	3	✓ Closing fragment
08-03 09:49	40m	- / -17	OZ9FF	-18 / -	2	✓ Closing fragment
08-03 00:50	40m	- / -23	RZ6AKF	-15 / -	4	Partial capture
08-02 17:13	40m	-17 / -14	LY8O	-13 / +6	5	Partial capture
08-02 17:09	40m	-21 / -	LY8O	- / -	2	Partial capture
08-02 16:54	40m	- / -4	OZ9FF	-14 / -	2	✓ Closing fragment
08-02 16:50	40m	-19 / -	<...>	- / -	2	Partial capture
08-02 16:21	40m	-22 / -	SV1TRJ	- / -13	2	Partial capture
08-01 16:34	40m	- / -2	DL9KM	-16 / -	2	Partial capture
07-27 09:18	40m	- / -9	DL3FSC	-19 / -	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
011645 -24 1535  YL2KF DF7HG R-18
161430 -24 1538  LZ3HG DF7HG JO53
161500 -22 1539  CQ DF7HG JO53
161515 -14 2130  DF7HG LZ3HG -13
161530 -22 1538  LZ3HG DF7HG R+10
161615 -20 2130  DF7HG LZ3HG RR73 (x2)
161700 -24 1538  IK4LZH DF7HG +07 (x2)
152915 -15 1599  DF7HG OK5AG/P JO70 (x3)
161730  -6 1393  DF7HG HA3GO -20 (x3)

20m

UTC    dB Audio  Message
150215  -3 1572  HG0NPJ DF7HG 73 (x2)
150330 +10 2600  DF7HG F5OYA/P -05 (x3)
150445  -6 1572  <...> DF7HG R+05 (x5)
150715  -4 1572  YB5SD DF7HG JO53 (x4)
151615 -15 1572  R8LCA DF7HG 73

80m

UTC    dB Audio  Message
232515  +0 2294  DF7HG IQ4JO JN63
232530 -16 1505  IQ4JO DF7HG +09
232545  -4 1505  DF7HG UR3QCB KN77
232545  +8 2294  DF7HG IQ4JO R-04
232600 -17 1505  IQ4JO DF7HG RR73
232615  +1 2294  DF7HG IQ4JO 73
232700 -16 1505  UR3QCB DF7HG -06 (x5)
005400 -22 1504  CT7AUT DF7HG JO53
005415 -15 1449  DF7HG CT7AUT -12
005430 -24 1504  CT7AUT DF7HG R-01
005445 -14 1449  DF7HG CT7AUT RR73

10m

UTC    dB Audio  Message
144715 -16  782  DF7HG OH3OJ -12 (x2)
145600 -24 1581  TK5K DF7HG JO53
150145  +2  495  DF7HG TK5K -12
150400 -24 1580  TK5K DF7HG R-04 (x2)
152200 -12  767  DF7HG ES0RY -14 (x2)
152630 -17 1582  TK5K DF7HG JO53

Decoder S/N history by band

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