DO2JUF — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO52

Receiver-side FT8 activity involving DO2JUF, decoded by SO8OO in southeastern Poland. 124 related FT8 messages, 41 CQ messages, observed on 80m, 10m, across 8 UTC dates. Heard between 2026-05-24 and 2026-08-09.

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

124

Related messages

CQ messages

UTC dates heard

-0 dB

Mean decoder S/N

Bands

80m 10m

First seen: 2026-05-24
Last seen: 2026-08-09 17:35 UTC

Frequent QSO partners observed at SO8OO

Stations DO2JUF worked most often, as logged from our receiver:

IQ4JO · Italy ×2 F1PBZ · France ×2 UA6CE · European Russia DA6WA · Fed. Rep. of Germany DG1RMY · Fed. Rep. of Germany DO8FZ · Fed. Rep. of Germany SO5WD · Poland RK3AQ · European Russia IW5DNZ · Italy DO1XMC/P · Fed. Rep. of Germany R7FG · European Russia DF2UF · Fed. Rep. of Germany

Activity Heatmap

Locator transmitted by DO2JUF

Approximate centre of JO52, decoded 2026-08-18 11:49 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	DO2JUF S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-18 11:47	10m	-14 / -	XW4KV	- / -	3	Partial capture
08-09 19:35	80m	-5 / -	PE1LDS	-16 / -7	5	Partial capture
08-09 19:34	80m	- / -12	YO4NT	+23 / -	2	Partial capture
08-09 19:27	80m	+1 / +4	DA6WA	-15 / -4	8	✓ Full exchange observed
08-09 19:25	80m	- / -12	YO4NT	+15 / -	4	Partial capture
08-09 19:23	80m	+2 / +2	SP5MIG	+12 / +10	4	✓ Full exchange observed
08-09 19:22	80m	- / -16	YO4NT	+4 / -	2	Partial capture
07-18 19:22	80m	+4 / -	RA0SCA	- / -	2	Partial capture
07-18 19:21	80m	+4 / -	DL1UDO	- / +5	2	✓ Closing fragment
07-18 19:20	80m	+6 / -19	UX7QV	+11 / 0	9	Partial capture
07-18 19:18	80m	+8 / -2	SP9JMZ	+8 / -4	5	✓ Full exchange observed
07-18 19:17	80m	+8 / -	ON7YC	- / -10	2	✓ Closing fragment
07-18 19:15	80m	+8 / 0	E70SZ	+9 / 0	5	✓ Full exchange observed
07-18 19:06	80m	0 / +6	SP5DFK	0 / -2	5	✓ Full exchange observed
07-18 19:04	80m	- / -	R2AXN	-11 / -	2	Partial capture
07-18 19:03	80m	0 / -	IW5DNZ	- / -8	2	✓ Closing fragment
07-18 19:01	80m	-2 / +10	DO7MRC	-7 / +3	6	✓ Full exchange observed
07-18 19:01	80m	+2 / -	DO1XMC/P	- / +2	2	✓ Closing fragment
07-18 18:22	10m	- / -15	RC5F	-13 / -	4	✓ Closing fragment
07-18 18:17	10m	- / -12	IQ4JO	-3 / -	2	✓ Closing fragment
07-12 03:57	80m	+1 / -3	DL2026R	-4 / +2	4	Partial capture
07-12 03:44	80m	-6 / -	DL6NDN	+6 / -	4	✓ Closing observed
07-12 03:42	80m	+8 / -	EW4DX	- / -	5	Partial capture
07-12 03:35	80m	-1 / -24	YO3OBB	+4 / -17	5	✓ Full exchange observed
07-12 03:31	80m	-4 / -2	IQ4JO	+10 / -3	5	✓ Full exchange observed
07-12 03:27	80m	+2 / -6	DO1FFO	-8 / +4	6	✓ Full exchange observed
07-12 03:27	80m	+2 / -	DG1RMY	-20 / -14	5	✓ Closing observed
07-12 03:27	80m	-4 / -	HB9MZI	-24 / -9	4	✓ Closing observed
07-12 02:35	80m	-3 / -7	EA3AKY	-8 / 0	5	✓ Full exchange observed
07-12 02:32	80m	-6 / +5	LZ01MIKU	+5 / +8	3	Partial capture
06-20 20:52	80m	+5 / -	R7FG	- / -14	2	✓ Closing fragment
06-20 20:51	80m	+4 / -	DO9JTR	- / -3	2	✓ Closing fragment
06-20 20:50	80m	+6 / -	DO8FZ	-8 / -	3	✓ Closing observed
06-20 20:48	80m	+6 / 0	SO5WD	+13 / -11	5	✓ Full exchange observed
06-20 20:47	80m	+7 / -17	UA6CE	+12 / +1	4	✓ Full exchange observed
06-20 20:45	80m	-2 / -12	HF5A	+6 / -	3	✓ Closing observed
06-20 20:43	80m	0 / -	DF2UF	- / -17	2	✓ Closing fragment
06-20 20:40	80m	+2 / -6	F1PBZ	+1 / -1	6	✓ Full exchange observed
06-20 20:40	80m	+6 / -20	RK3AQ	-2 / -8	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
132600  +1 2738  DO2JUF M0BEW RR73
130100 +13 2833  DO2JUF F1PBZ RR73
181700  -3 2697  DO2JUF IQ4JO R-12 (x2)
182230 -20 1206  DO2JUF RC5F KO85 (x4)
114730 -13 2427  XW4KV DO2JUF JO52 (x3)

80m

UTC    dB Audio  Message
193115  -3 2637  CQ DO2JUF JO52 (x7)
193430 +23  449  DO2JUF YO4NT -12
193445  -9 2637  CQ DO2JUF JO52
193500 +23  449  DO2JUF YO4NT -11
193500 -16 2164  DO2JUF PE1LDS JO22
193545  +0 2637  PE1LDS DO2JUF -07 (x4)

Decoder S/N history by band

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