DK5UR — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO40

Receiver-side FT8 activity involving DK5UR, decoded by SO8OO in southeastern Poland. 1,574 related FT8 messages, 500 CQ messages, observed on 80m, 60m, 40m, 20m, across 75 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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

1,574

Related messages

500

CQ messages

UTC dates heard

-10 dB

Mean decoder S/N

Bands

80m 40m 20m 60m

First seen: 2026-05-26
Last seen: 2026-08-24 13:52 UTC

Frequent QSO partners observed at SO8OO

Stations DK5UR worked most often, as logged from our receiver:

DL1YFS · Fed. Rep. of Germany ×12 HB9DLT · Switzerland ×11 DG4HZ · Fed. Rep. of Germany ×9 DJ4RAM · Fed. Rep. of Germany ×9 SP9XG · Poland ×9 G0BHX · England ×7 G0LKL · England ×7 DL8LRZ · Fed. Rep. of Germany ×7 DG1LHM · Fed. Rep. of Germany ×7 DL7UVO · Fed. Rep. of Germany ×6 DD6UVO · Fed. Rep. of Germany ×6 F1LPT/P · France ×6

Activity Heatmap

Locator transmitted by DK5UR

Approximate centre of JO40, decoded 2026-08-24 15:51 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	DK5UR S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-24 15:51	40m	-2 / -1	DG4BBK	-8 / -7	5	✓ Full exchange observed
08-24 15:14	40m	-1 / -	<...>	- / -4	3	Partial capture
08-24 15:00	40m	-10 / -	SP9MIV	-3 / -	3	✓ Full exchange observed
08-24 14:58	40m	-8 / -19	UT3RO	+3 / -2	6	✓ Full exchange observed
08-24 14:55	40m	-8 / -	G8XDD/P	- / -8	3	✓ Closing fragment
08-23 14:28	40m	-9 / -	G8XDD/P	- / -18	3	✓ Closing fragment
08-23 14:25	40m	-10 / -23	SQ2RBY/P	-20 / -8	5	✓ Full exchange observed
08-23 14:22	40m	-10 / -	G4BWQ/P	- / -15	3	✓ Closing fragment
08-23 13:37	40m	-4 / -	PE1BTV/P	- / -5	3	✓ Closing fragment
08-23 11:54	40m	-8 / +5	DG4BBK	-10 / +2	4	✓ Full exchange observed
08-23 11:37	40m	-9 / -	G8XDD/P	- / -15	3	✓ Closing fragment
08-22 09:48	40m	-22 / -	F8BOG/P	- / -	2	Partial capture
08-22 07:47	20m	-1 / -22	YT2TOR	-2 / +1	6	Partial capture
08-22 07:36	40m	-4 / -	SH7PDA	- / -20	4	✓ Closing fragment
08-22 07:03	20m	-5 / -	S54NA	- / -8	5	✓ Closing fragment
08-21 15:58	40m	-1 / -6	DB4SNK	-10 / -19	5	✓ Full exchange observed
08-21 15:34	40m	-4 / -	F8BOG/P	- / -	2	Partial capture
08-21 10:43	40m	-23 / 0	ON4AOI	-4 / -	3	✓ Closing observed
08-21 10:34	40m	- / -19	IK2XDF	-17 / -	3	Partial capture
08-21 10:33	40m	- / -	DK1PH	-7 / -	5	✓ Closing fragment
08-21 09:48	40m	- / +4	DL7UVO	-22 / -	4	✓ Closing fragment
08-20 15:20	40m	-1 / -	MW1GRY	- / -11	3	✓ Closing fragment
08-20 14:41	20m	-2 / -	R3DFE/M	- / -	3	Partial capture
08-20 11:24	40m	-8 / -	MM7IFB	- / -17	3	Partial capture
08-20 11:21	40m	-9 / -	PD2AVD	- / -	2	Partial capture
08-20 11:17	40m	-8 / -	F5IET	- / -1	2	✓ Closing fragment
08-20 11:17	40m	- / -	DL2HUC	-11 / -	4	Partial capture
08-20 11:10	40m	-6 / -	G0LUH	- / -5	2	✓ Closing fragment
08-20 11:08	40m	-11 / -	SP8BJU	-7 / -	2	✓ Closing observed
08-20 11:06	40m	-8 / -	DK6MR	- / -7	2	✓ Closing fragment
08-20 11:04	40m	-10 / +6	DG0JW	-9 / -	5	✓ Full exchange observed
08-20 11:04	40m	- / +4	SO3K	-18 / -	2	✓ Closing fragment
08-19 14:03	20m	-16 / -	SP9MIV	- / -	2	✓ Closing fragment
08-19 12:44	40m	- / +4	SQ3RAX	-20 / -	2	Partial capture
08-19 12:22	40m	- / -	OE3KLU	-4 / -	2	✓ Closing fragment
08-18 21:59	40m	- / -10	G6LEE	-12 / -	2	✓ Closing fragment
08-18 21:55	40m	- / -8	M8HAG	+2 / -	2	✓ Closing fragment
08-18 21:50	40m	- / +5	IU0ERZ	-16 / -	2	✓ Closing fragment
08-17 18:18	40m	-10 / -	PD0RKO	- / -15	6	✓ Closing fragment
08-16 16:13	40m	-24 / +1	OK3NKO/P	-14 / -14	5	✓ Full exchange observed
08-16 15:39	40m	- / -1	OK5AG/P	-6 / -	3	✓ Closing fragment
08-16 09:13	40m	- / +7	OK4KOP	-4 / -	4	✓ Closing fragment
08-15 18:20	40m	- / -9	DL4DBM	-11 / -	2	✓ Closing fragment
08-15 18:17	40m	- / -16	DL8LRZ	-16 / -	2	✓ Closing fragment
08-15 18:15	40m	-20 / -22	RX3AEX	-6 / -	4	✓ Closing observed
08-15 18:12	40m	-18 / -	F5IET	- / +8	2	✓ Closing fragment
08-15 18:06	40m	- / -5	S55OO	-10 / -	2	✓ Closing fragment
08-15 18:01	40m	-19 / -	DG2EBG	- / -10	4	✓ Closing fragment
08-15 17:47	40m	-23 / -	DF8MH	-15 / -3	2	✓ Closing observed
08-15 16:41	40m	- / -9	DL9NEI	-14 / -	4	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
145845  -8 2482  UT3RO DK5UR -02
145900  +5 2484  DK5UR UT3RO R-19
145915  -8 2482  UT3RO DK5UR RR73
145930  +7 2484  DK5UR UT3RO 73
150000  -3 2175  DK5UR SP9MIV +21
150015 -10 2482  SP9MIV DK5UR R+12
150030  -3 2175  DK5UR SP9MIV RR73
151400  -5  663  <...> DK5UR JO40 (x3)
155115  -2  830  DG4BBK DK5UR JO40
155130  -9  738  DK5UR DG4BBK -01
155145  +0  830  DG4BBK DK5UR R-07
155200  -8  739  DK5UR DG4BBK RR73
155215  -3  830  DG4BBK DK5UR 73

20m

UTC    dB Audio  Message
144130  -1 2749  R3DFE/M DK5UR JO40 (x3)
070315 -13 2447  S54NA DK5UR JO40 (x5)
070645 -13  675  F4JKY/P DK5UR JO40
074700  +4  734  YT2TOR DK5UR JO40 (x3)
074845  -4  982  DK5UR YT2TOR -22
074900  -3  782  YT2TOR DK5UR R+01
074915  +1  982  DK5UR YT2TOR RRR

80m

UTC    dB Audio  Message
004830  +2 2104  DK5UR GM4KHE +02 (x2)
005045  -5 2103  CQ DK5UR JO40
005145  -2 2103  RC6OD DK5UR JO40
005200  +7  857  DK5UR RC6OD -14
005215  -7 2103  RC6OD DK5UR R-03
005230 +11  857  DK5UR RC6OD RR73
005245  -1 2103  RC6OD DK5UR 73
005315  -5 2103  CT7AUT DK5UR JO40
005330 -11 1431  DK5UR CT7AUT -10
005345  -6 2104  CT7AUT DK5UR R-06
005400 -15 1431  DK5UR CT7AUT RR73
005445 -14 2104  VP2MAA DK5UR JO40
005745  -6 2104  W2LO DK5UR JO40 (x2)

60m

UTC    dB Audio  Message
205200  -2 2432  DK5UR OM1AGE 73
210015 -21 2178  CQ DK5UR JN58                         a1
210330  +1  759  DK5UR ZA5G -12 (x2)
210530 -11 1218  DK5UR IK8TWV -15 (x2)
210845  -7 2212  DK5UR IU5HIU RR73
211145  -7  659  DK5UR GW0ARK -05 (x3)
212100  +4 2066  DK5UR OK1BN -11 (x2)
212400 -17 2126  DK5UR EA1GT RR73
213130  +3  549  DK5UR DG1KPC -12 (x2)

Decoder S/N history by band

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