DL5NDH — 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 DL5NDH, decoded by SO8OO in southeastern Poland. 69 related FT8 messages, 44 CQ messages, observed on 160m, 80m, 60m, 40m, 10m, across 9 UTC dates. Heard between 2026-05-07 and 2026-06-18.

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

Related messages

CQ messages

UTC dates heard

-3 dB

Mean decoder S/N

Bands

80m 60m 40m 10m 160m

First seen: 2026-05-07
Last seen: 2026-06-18 19:47 UTC

Frequent QSO partners observed at SO8OO

Stations DL5NDH worked most often, as logged from our receiver:

ER5GB · Moldova OS4K · Belgium EA7AKE · Spain LU3CQ · Argentina DD0AM · Fed. Rep. of Germany DB5HA · Fed. Rep. of Germany PA3ADE · Netherlands VJ2L · Lord Howe Island PW8BR · Brazil OJ0MN · Market Reef DG1KPC · Fed. Rep. of Germany OO0O · Belgium

Activity Heatmap

Locator transmitted by DL5NDH

Approximate centre of JO50, decoded 2026-06-18 21:45 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	DL5NDH S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-18 21:46	60m	0 / +2	DB5HA	-10 / -1	4	✓ Full exchange observed
06-18 21:42	60m	-10 / -3	DL4KSD	+7 / -	9	✓ Full exchange observed
06-18 21:28	60m	+4 / -	LU3CQ	- / -18	22	✓ Closing fragment
06-18 21:26	60m	+1 / 0	OO0O	0 / -	5	✓ Full exchange observed
06-18 21:23	60m	-5 / +5	ER5GB	-9 / -	5	✓ Full exchange observed
06-16 21:56	60m	-8 / -	CN8NS	- / -	2	Partial capture
06-14 22:26	60m	0 / -	PA3ADE	- / -	2	✓ Closing fragment
06-14 22:26	60m	0 / -	EA7AKE	- / +6	2	✓ Closing fragment
06-14 22:25	60m	0 / -	OS4K	- / +6	2	✓ Closing fragment
06-07 17:59	80m	-1 / -	VJ2L	- / -17	47	✓ Closing fragment
06-07 17:52	80m	-2 / -	VJ2L	- / -	9	Partial capture
06-07 16:40	80m	+8 / -	VJ2L	- / -	12	Partial capture
06-03 03:09	80m	+9 / -	PY4PK	- / -20	5	Partial capture
06-03 03:08	80m	- / -	EC3A	-11 / -	2	Partial capture
06-03 03:07	80m	+9 / -6	PW8BR	-6 / -13	5	✓ Full exchange observed
06-02 01:39	160m	+5 / -	3G0Z	- / -	190	Partial capture
06-01 03:05	80m	-1 / -	3G0Z	- / -	41	Partial capture
06-01 02:48	80m	0 / -	3G0Z	- / -	24	Partial capture
06-01 02:15	80m	+5 / -	3G0Z	- / -	52	Partial capture
05-31 21:31	160m	0 / +1	OJ0MN	-6 / +4	5	✓ Full exchange observed
05-31 21:28	160m	+2 / -	DD0AM	- / -	2	✓ Closing fragment
05-31 02:19	160m	+6 / -	3G0Z	- / -	77	Partial capture
05-30 03:05	160m	-5 / -	DG1KPC	-9 / -	3	✓ Closing observed
05-29 02:38	80m	+2 / -	3G0Z	- / -	63	Partial capture
05-28 06:28	60m	-16 / -	3G0Z	- / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
214230  +9 2789  DL5NDH DL4KSD JO71
214245  -9  332  DL4KSD DL5NDH +21
214300  +7 2789  DL5NDH DL4KSD R-03
214315  -9  333  DL4KSD DL5NDH RR73
214330  +3 2789  DL5NDH DL4KSD 73 (x3)
214445 -11  333  DL4KSD DL5NDH RR73
214500  +5 2789  DL5NDH DL4KSD 73
214515  +3  333  CQ DL5NDH JO50 (x2)
214615  +1  333  DB5HA DL5NDH -01
214630 -11  334  DL5NDH DB5HA R+02
214645  -1  333  DB5HA DL5NDH RR73
214700  -8  333  DL5NDH DB5HA 73

80m

UTC    dB Audio  Message
181645  -7 2165  VJ2L DL5NDH JO50 (x15)

160m

UTC    dB Audio  Message
031245  +7 1893  3G0Z DL5NDH JO50 (x15)

Decoder S/N history by band

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