DK1HZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JN48

Receiver-side FT8 activity involving DK1HZ, decoded by SO8OO in southeastern Poland. 131 related FT8 messages, 13 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-07-25 and 2026-08-22.

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

131

Related messages

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m

First seen: 2026-07-25
Last seen: 2026-08-22 06:28 UTC

Frequent QSO partners observed at SO8OO

Stations DK1HZ worked most often, as logged from our receiver:

DL3MIB · Fed. Rep. of Germany ×2 YO6LM · Romania ×2 DL9KM · Fed. Rep. of Germany ×2 DL8OH · Fed. Rep. of Germany ×2 DL4SZB · Fed. Rep. of Germany ×2 DK3NU · Fed. Rep. of Germany HF5A · Poland F5MYK · France F1IQH · France KH6M · United States DL7AUB · Fed. Rep. of Germany GJ0KYZ · Jersey

Activity Heatmap

Locator transmitted by DK1HZ

Approximate centre of JN48, decoded 2026-08-22 08:40 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	DK1HZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 08:32	20m	+11 / -	DF3IS	- / -	2	Partial capture
08-22 08:30	20m	+2 / -	TA2EE	- / -14	2	✓ Closing fragment
08-22 08:28	20m	+4 / -	KH6M	-2 / -9	3	✓ Closing observed
08-22 07:45	20m	+10 / +5	PB7Z	+7 / +1	5	✓ Full exchange observed
08-22 06:58	60m	-7 / +1	DK8EW	-13 / -8	5	✓ Full exchange observed
08-22 06:55	60m	-12 / -	F5MYK	- / -3	2	✓ Closing fragment
08-22 06:53	60m	-11 / -	DF1KG	- / -13	3	✓ Closing fragment
08-22 05:48	20m	+16 / -	SP6AXW	- / -8	2	✓ Closing fragment
08-22 05:45	20m	+14 / -	DD0VE	- / -7	5	✓ Closing fragment
08-22 05:16	60m	+5 / -	HC5F	- / -	7	Partial capture
08-22 04:52	60m	-1 / -6	G8OO	-9 / -	3	✓ Closing observed
08-22 04:52	60m	+1 / -1	DL9KM	-17 / -	3	✓ Closing observed
08-22 04:50	60m	-1 / -	DL2AMD	-2 / 0	5	✓ Full exchange observed
08-22 04:47	80m	-4 / -	PC1K	- / -10	3	✓ Closing fragment
08-22 04:45	80m	+2 / +7	DO5PY	-22 / +2	4	✓ Full exchange observed
08-22 04:41	80m	0 / +2	DL6RDE	-7 / -1	6	✓ Full exchange observed
08-22 04:40	80m	+7 / -	MM0KQC	- / -	2	✓ Closing fragment
08-22 04:39	80m	+1 / -6	HF5A	+1 / -7	12	✓ Full exchange observed
08-22 04:39	80m	- / -	SP5DFK	-10 / -	2	Partial capture
08-22 04:38	80m	+2 / +9	DL5YEE	-8 / -2	4	✓ Full exchange observed
08-21 16:19	40m	-6 / -	DL7AUB	-2 / 0	6	✓ Full exchange observed
08-21 13:52	10m	-1 / -	DF6QN	- / -	2	Partial capture
08-21 13:38	10m	+2 / -	DM2RM	- / -	2	Partial capture
08-21 12:15	10m	+10 / -	DJ1OJ	- / -	2	Partial capture
08-21 12:13	10m	+8 / -	DL1AN	- / -	7	Partial capture
08-21 12:05	10m	+5 / -	DL3MIB	- / -	5	Partial capture
08-21 11:47	10m	+4 / -	DL1DUO	- / -	3	Partial capture
08-21 07:00	20m	-2 / -	OJ0YL	- / -	6	Partial capture
08-21 06:48	40m	-4 / -19	DL5EBS	+1 / -14	14	✓ Full exchange observed
08-21 06:42	20m	-4 / -	OJ0YL	- / -	3	Partial capture
08-21 06:36	40m	-3 / -13	F5MXH	-11 / -	2	✓ Closing observed
08-21 06:33	40m	-5 / -1	DL8OH	-8 / -10	7	✓ Full exchange observed
08-21 06:26	40m	-1 / -	DL8OH	- / -	9	Partial capture
08-20 16:37	40m	-2 / -	DD8GW	-12 / -	3	✓ Closing observed
08-20 16:16	40m	-8 / -14	DM5JBN	-12 / -2	5	✓ Full exchange observed
08-20 15:22	20m	+8 / -	OE5TXF	-3 / -16	5	✓ Closing observed
08-20 15:20	20m	+12 / -	DL2DQL	- / -	2	Partial capture
08-20 08:34	20m	-9 / -	DJ0MAB	-14 / -15	3	Partial capture
08-20 08:33	20m	-6 / -11	PE9JAN	-1 / -	7	✓ Closing observed
08-20 08:32	20m	+2 / -	DK8GO	-3 / +6	5	✓ Full exchange observed
08-20 08:31	20m	-6 / -	F1PSX	-2 / -4	4	✓ Closing observed
08-20 08:30	20m	- / -	UT4QM	-2 / -	2	Partial capture
08-20 08:26	20m	+9 / -	T77RN	+2 / 0	9	✓ Full exchange observed
08-20 07:53	40m	-12 / -	DJ1OJ	-19 / +3	2	✓ Closing observed
08-19 17:08	60m	-8 / -	DK5WO	- / -8	2	✓ Closing fragment
08-19 17:07	60m	-9 / -	DL6ZXG	+5 / -2	5	✓ Full exchange observed
08-19 05:02	40m	-18 / +2	DL2RPN	-13 / +4	4	✓ Full exchange observed
08-19 04:53	80m	+3 / -3	DL6ON	-24 / -7	5	✓ Full exchange observed
08-18 16:39	40m	-15 / -6	DL3MIB	-8 / -	3	✓ Closing observed
08-18 12:19	20m	-11 / 0	DL8CKL	-6 / -7	12	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
054830 +16 2671  SP6AXW DK1HZ RR73
074530 +10 2671  PB7Z DK1HZ JN48
074545  +8 2383  DK1HZ PB7Z +05
074600  +8 2671  PB7Z DK1HZ R+01
074615  +6 2383  DK1HZ PB7Z RR73
074630 +13 2671  PB7Z DK1HZ 73
074830 +14 2671  YO6LM DK1HZ 73
082830  -3 2922  KH6M DK1HZ R-09
082845  -2 2804  DK1HZ KH6M RR73
082900 +10 2922  KH6M DK1HZ 73
083000  -2 2922  TA2EE DK1HZ -14 (x2)
083230 +13 2922  DF3IS DK1HZ JN48 (x3)

60m

UTC    dB Audio  Message
051800  +4  765  HC5F DK1HZ JN48 (x4)
065315 -12  765  DF1KG DK1HZ JN48 (x3)
065545 -14  765  F5MYK DK1HZ -03 (x2)
065815  -4  765  DF1KG DK1HZ 73
065830 -14 1243  DK1HZ DK8EW JO62
065845  -8  765  DK8EW DK1HZ -08
065900 -14 1243  DK1HZ DK8EW R+01
065915  -6  765  DK8EW DK1HZ RR73
065930 -12 1243  DK1HZ DK8EW 73

80m

UTC    dB Audio  Message
044245  +0  608  DL6RDE DK1HZ 73
044300  +5 2198  DK1HZ HF5A R-06
044315  +3  608  HF5A DK1HZ RR73
044330  +4 2198  DK1HZ HF5A 73
044345  +0  608  HF5A DK1HZ JN48
044400  +0 2198  DK1HZ HF5A -12 (x2)
044515  +0  608  DO5PY DK1HZ +02
044530 -24 1237  DK1HZ DO5PY R+07
044545  +4  608  DO5PY DK1HZ RR73
044600 -19 1237  DK1HZ DO5PY 73
044645  +4  608  G4UJS DK1HZ 73
044715  -1  608  PC1K DK1HZ -10 (x3)

40m

UTC    dB Audio  Message
065030  -4  760  DL5EBS DK1HZ RR73
065045  +1 2758  DK1HZ DL5EBS R-19
065100  -3  759  DL5EBS DK1HZ RR73
065115  +3 2758  DK1HZ DL5EBS R-19
065130  -5  760  DL5EBS DK1HZ RR73
065145  +1 2758  DK1HZ DL5EBS R-19
065200  -7  760  DL5EBS DK1HZ RR73
065215  +4 2758  DK1HZ DL5EBS 73
072100  -8  610  DL5XL DK1HZ JN48
161930  -9 1364  DL7AUB DK1HZ JN48 (x2)
162015  -4 1364  DK1HZ DL7AUB +11
162030  -6 1364  DL7AUB DK1HZ R+00
162045  -1 1364  DK1HZ DL7AUB RR73
162100  -4 1364  DL7AUB DK1HZ 73

10m

UTC    dB Audio  Message
120845  +1  695  DL3MIB DK1HZ JN48
121315  +9  695  DL1AN DK1HZ JN48 (x5)
121545 +11  695  DJ1OJ DK1HZ JN48 (x2)
121645  +8  695  DL1AN DK1HZ JN48 (x3)
133845  +2  695  DM2RM DK1HZ JN48 (x2)
135230  -1  695  DF6QN DK1HZ JN48 (x2)

Decoder S/N history by band

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