DF0JEN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO50

Receiver-side FT8 activity involving DF0JEN, decoded by SO8OO in southeastern Poland. 1,686 related FT8 messages, 614 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 40 UTC dates. Heard between 2026-05-19 and 2026-08-17.

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

1,686

Related messages

614

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

80m 20m 60m 40m 10m 160m

First seen: 2026-05-19
Last seen: 2026-08-17 17:03 UTC

Frequent QSO partners observed at SO8OO

Stations DF0JEN worked most often, as logged from our receiver:

DK3ME · Fed. Rep. of Germany ×4 TM2WWA · France ×3 F1IQH · France ×3 IQ4FJ · Italy ×2 DO7TTR/P · Fed. Rep. of Germany ×2 DK2CC · Fed. Rep. of Germany ×2 SP9DHY · Poland ×2 SP6JIU · Poland ×2 IQ0OS · Italy ×2 SQ2PHC · Poland ×2 DL1RI · Fed. Rep. of Germany ×2 DH3GAR · Fed. Rep. of Germany ×2

Activity Heatmap

Locator transmitted by DF0JEN

Approximate centre of JO50, decoded 2026-08-17 19:06 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	DF0JEN S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-17 19:06	60m	-8 / -	ON4ADG	- / -5	3	✓ Closing fragment
08-17 18:57	60m	-18 / -3	SP8AWL	+7 / -	4	✓ Closing observed
08-17 18:51	80m	-9 / -20	YO4LUP	-6 / -11	6	✓ Full exchange observed
08-17 18:47	80m	-8 / -2	DO7TTR/P	-11 / -13	6	✓ Full exchange observed
08-17 18:46	80m	-4 / -	YO4LUP	- / -	2	Partial capture
08-17 18:43	80m	-4 / -	DA6PSB	-15 / -9	5	✓ Full exchange observed
08-17 18:40	80m	-6 / -3	DL5MBA	-17 / -11	4	✓ Full exchange observed
08-17 18:40	80m	- / -	YO4LUP	-8 / -	2	Partial capture
08-17 18:38	80m	-6 / -2	DO7TTR/P	-13 / -11	5	✓ Full exchange observed
08-17 18:36	80m	-9 / -	<...>	- / +2	2	Partial capture
08-17 18:33	80m	-6 / -16	IK4ZII	-14 / -16	4	✓ Full exchange observed
08-17 18:29	80m	- / -9	ES2AJ	+15 / -	3	✓ Closing fragment
08-17 18:27	80m	- / +4	DL0KYF	-1 / -	2	✓ Closing fragment
08-16 21:11	80m	-8 / -6	ON5AI	-24 / -5	5	✓ Full exchange observed
08-16 21:10	80m	-23 / -15	UA1CEI	+8 / -18	5	✓ Full exchange observed
08-16 21:08	80m	-9 / -	DA6LRW	-24 / -9	3	✓ Closing observed
08-16 21:06	80m	-10 / -	M3BGE	- / -	3	Partial capture
08-16 20:44	80m	-18 / -	M9XZY	- / -	4	Partial capture
08-16 20:41	80m	-7 / -	DK0RA/LH	- / -	4	Partial capture
08-16 20:39	80m	-8 / -2	DA0LH	+7 / +3	6	✓ Full exchange observed
08-16 20:37	80m	-4 / -	DK0RA/LH	- / -	2	Partial capture
08-16 20:34	80m	-6 / -	DA6HF	-19 / -7	5	✓ Closing observed
08-16 17:44	20m	- / -6	DL1YS	-3 / -	2	✓ Closing fragment
08-16 17:37	20m	-12 / -12	UT7UJ	+4 / -8	4	✓ Full exchange observed
08-16 17:33	20m	-16 / -	OM2WW	- / -9	2	Partial capture
08-16 17:25	20m	-18 / -	DA0LH	- / -	2	Partial capture
08-15 07:11	80m	-15 / -	DO6JSA	- / -9	2	✓ Closing fragment
08-15 07:10	80m	- / -3	DL9KM	-17 / -	3	✓ Closing fragment
06-30 20:06	80m	-9 / -	DA0WWA	- / -	2	✓ Closing fragment
06-30 20:00	80m	- / -	RA6ZA	-8 / -	2	Partial capture
06-30 19:53	80m	-1 / -13	R7CD	+4 / -4	5	✓ Full exchange observed
06-30 19:49	80m	-1 / -	TM2WWA	- / -3	3	✓ Closing fragment
06-30 19:46	80m	-6 / -	RL3F	- / -	4	Partial capture
06-30 19:42	80m	-14 / -10	SQ4FDK	+6 / -	4	✓ Closing observed
06-30 19:26	60m	-12 / -	OZ5VO	- / -14	2	Partial capture
06-30 19:10	40m	- / -9	SP9MIL	-7 / -	3	✓ Closing fragment
06-30 18:59	40m	- / -4	OP0WWA	-7 / -	2	✓ Closing fragment
06-30 18:48	40m	-10 / -6	S55A	-17 / -14	3	✓ Full exchange observed
06-30 18:43	40m	- / -6	II3WWA	-11 / -	3	✓ Closing fragment
06-30 17:59	40m	- / -16	SN4WWA	-12 / -	2	✓ Closing fragment
06-30 17:55	40m	- / +3	TM2WWA	-18 / -	2	✓ Closing fragment
06-30 17:42	40m	- / -14	DL4ABN	-9 / -	3	✓ Closing fragment
06-30 11:18	10m	-16 / -	LZ2II	- / -	2	Partial capture
06-30 09:53	20m	-9 / -	DC9FN	- / -8	2	Partial capture
06-29 20:53	60m	-16 / -	G4CJF	- / -13	2	✓ Closing fragment
06-29 20:52	60m	-17 / -	DF2TG	-5 / -8	2	✓ Closing observed
06-29 20:28	80m	-4 / -	DL9TZ	- / -18	2	✓ Closing fragment
06-29 20:26	80m	-2 / -15	IZ8ESX	-4 / -12	4	✓ Full exchange observed
06-29 20:18	80m	-6 / -	DA6CH	- / -17	4	✓ Closing fragment
06-29 20:08	80m	-11 / -13	II5WWA	-8 / -6	6	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
192645 -12  928  OZ5VO DF0JEN R-14
192745 -12  928  CQ DF0JEN JO50
185730  +7 2327  DF0JEN SP8AWL KO11 (x2)
185815 -18 1137  SP8AWL DF0JEN RR73
185830  +7 2326  DF0JEN SP8AWL 73
185845 -16 1138  CQ DF0JEN JO50 (x4)
190345  -7  948  S5/M0MPM DF0JEN R+02
190500  -8  948  YO2CR DF0JEN JO50
190600  -6  948  ON4ADG DF0JEN JO50 (x3)

80m

UTC    dB Audio  Message
184800 -10 1270  DO7TTR/P DF0JEN -13
184815 -12 2046  DF0JEN DO7TTR/P R-02
184830 -11 1271  DO7TTR/P DF0JEN -13
184845  -9 2046  DF0JEN DO7TTR/P R-02
184900  -4 1270  DO7TTR/P DF0JEN RR73
185000  -7 1270  CQ DF0JEN JO50 (x3)
185115  -9 1048  DF0JEN YO4LUP KN43
185130  -9 1270  YO4LUP DF0JEN -11
185145  -3 1048  DF0JEN YO4LUP R-20
185200  -9 1270  YO4LUP DF0JEN RR73
185215  -5 1048  DF0JEN YO4LUP 73 (x2)
185300 -11 1271  CQ DF0JEN JO50

20m

UTC    dB Audio  Message
172915 -19 1794  DA0LH DF0JEN JO50
173215 -19 1794  CQ DF0JEN JO50 (x2)
173315 -13 1794  OM2WW DF0JEN JO50 (x2)
173745 -11 1343  UT7UJ DF0JEN JO50
173800  +5 1745  DF0JEN UT7UJ -12
173815 -12 1343  UT7UJ DF0JEN R-08
173830  +4 1744  DF0JEN UT7UJ RR73
174415  +0  893  DF0JEN DL1YS -06 (x2)
174630 -22 1343  LX1NO DF0JEN JO50
175100 -15 1343  AA0AW DF0JEN JO50
175200 -17 1343  G0OYR DF0JEN JO50
175330 -12 1343  CQ DF0JEN JO50

40m

UTC    dB Audio  Message
175930 -11 1521  DF0JEN SN4WWA -16 (x2)
184330 -14 1368  DF0JEN II3WWA -06 (x3)
184845 -17 2380  DF0JEN S55A -06
184900  -9  893  S55A DF0JEN R-14 (x2)
185045 -14  849  IU8VAS DF0JEN JO50
185900  -7  383  DF0JEN OP0WWA -04 (x2)
190900 -10  616  DF0JEN II0WWA -10
191015  -5 1170  DF0JEN SP9MIL -09 (x3)

10m

UTC    dB Audio  Message
203630  +3 2552  DF0JEN CE2SV -16 (x2)
111845 -15 1115  LZ2II DF0JEN JO50 (x2)

160m

UTC    dB Audio  Message
202000 -19 1107  CQ DF0JEN JO50 (x2)
202615 -16 1107  OM2WQ DF0JEN JO50 (x2)
202815 -17 1107  CQ DF0JEN JO50 (x11)

Decoder S/N history by band

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