DK9MLA — 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 DK9MLA, decoded by SO8OO in southeastern Poland. 671 related FT8 messages, 53 CQ messages, observed on 80m, 40m, 20m, across 24 UTC dates. Heard between 2026-05-27 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

671

Related messages

CQ messages

UTC dates heard

-4 dB

Mean decoder S/N

Bands

80m 40m 20m

First seen: 2026-05-27
Last seen: 2026-08-22 19:17 UTC

Frequent QSO partners observed at SO8OO

Stations DK9MLA worked most often, as logged from our receiver:

F1PBZ · France ×2 HB3YOY · Switzerland ×2 IQ0OS · Italy ×2 EA8BBJ · Canary Islands ×2 GW8CRH · Wales ×2 DO7RMA · Fed. Rep. of Germany ×2 HA7TM · Hungary ×2 DO4FOX · Fed. Rep. of Germany ×2 IQ2UL · Italy ×2 RN6HK · European Russia ×2 ON8DM · Belgium ×2 HA5LB · Hungary ×2

Activity Heatmap

Locator transmitted by DK9MLA

Approximate centre of JO40, decoded 2026-08-22 21:15 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	DK9MLA S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 21:15	40m	+6 / -4	SV3AUW	-9 / -1	8	Partial capture
08-22 21:13	40m	+7 / +3	HB9HSJ	+7 / -	11	Partial capture
08-22 21:12	40m	+4 / -	M7CYY	- / -3	2	Partial capture
08-22 21:08	40m	+3 / -5	DJ2MS	-9 / +4	5	✓ Full exchange observed
08-22 21:04	40m	+4 / +9	DL70ESSEN	+6 / -	8	Partial capture
08-20 22:51	40m	- / -12	WY5I	-10 / -	5	Partial capture
08-20 22:51	40m	- / -	F1IQH	-4 / -	2	Partial capture
08-20 22:46	40m	-16 / -	RA4CEH	- / -12	2	✓ Closing fragment
08-20 22:40	40m	-6 / -	SQ9SET	- / -	6	Partial capture
08-20 22:30	40m	+17 / -	TF8KW	-12 / +1	6	✓ Closing observed
08-20 22:25	40m	+9 / -	<...>	- / -15	5	Partial capture
08-20 22:22	40m	+15 / -5	VP2MAA	-8 / +1	7	✓ Full exchange observed
08-20 22:17	40m	0 / -	II7MGML	- / -	5	Partial capture
08-20 22:12	40m	-1 / -	<...>	- / -16	5	Partial capture
08-20 22:10	40m	-8 / -	II7MGXX	- / -16	2	Partial capture
08-20 22:04	40m	+8 / -12	DL1YEG	+2 / -	7	✓ Closing observed
08-20 22:04	40m	+16 / +3	CT2GQA	-5 / +3	2	Partial capture
08-20 22:03	40m	+14 / -	PI4TX	-14 / +3	5	✓ Full exchange observed
08-20 22:00	40m	+15 / -	DL7ARV	- / -4	4	Partial capture
08-20 21:59	40m	+20 / -	<...>	- / -	2	Partial capture
08-20 21:57	40m	+18 / -	SN1A	- / +4	4	Partial capture
08-20 21:54	40m	+15 / -	EA8BBJ	- / -17	4	✓ Closing fragment
08-20 21:49	40m	+18 / -	ON/PA1POS	- / -25	10	Partial capture
08-20 21:47	40m	+9 / -	TF8KW	- / -	3	Partial capture
08-20 21:46	40m	+8 / -	EA8BBJ	- / -	2	Partial capture
08-20 21:44	40m	+6 / -3	F1HFP	-2 / -3	4	✓ Full exchange observed
08-20 21:42	40m	+6 / -	RX3ASQ	- / -	4	Partial capture
08-20 21:41	40m	+8 / -	EA4LT	- / -	3	Partial capture
08-20 21:37	40m	+10 / -	VK6BAD	- / -20	6	Partial capture
08-20 21:35	40m	+6 / -	TA4RC	- / -	2	✓ Closing fragment
08-20 21:33	40m	+11 / -	PD1BER	- / -	4	Partial capture
08-20 21:26	40m	+6 / -	R3PLN/P	- / -17	4	✓ Closing fragment
08-20 21:26	40m	+4 / -13	PD0IFI	+9 / -3	8	✓ Full exchange observed
08-20 21:22	40m	+11 / -16	DL1HTB	-5 / -17	10	✓ Full exchange observed
08-20 21:22	40m	+6 / -3	GM5DNA	-8 / -6	4	✓ Full exchange observed
08-20 21:21	40m	+1 / -	EA2DR	-11 / +1	4	✓ Closing observed
08-20 21:16	40m	+2 / -	HA3GO	- / -6	2	✓ Closing fragment
08-20 21:15	40m	+4 / -13	YO4GIY	-19 / -11	3	✓ Full exchange observed
08-20 21:09	40m	0 / -	DR800WE	-3 / -	3	Partial capture
08-20 21:06	40m	-3 / -	BG5JGG	- / -14	4	✓ Closing fragment
08-20 21:03	40m	-6 / -11	9A7BB	-2 / +9	4	✓ Full exchange observed
08-20 21:03	40m	+1 / -	DK1UJ	+4 / -1	2	✓ Closing observed
08-20 21:01	40m	-5 / 0	OZ1IVA	-15 / +10	3	Partial capture
08-20 20:58	40m	-5 / -	S55X	- / -	3	Partial capture
08-20 20:53	80m	-1 / +10	F4ESO	-8 / +10	4	✓ Full exchange observed
08-20 20:50	80m	+6 / +8	LB6BK	-12 / -3	6	✓ Full exchange observed
08-20 20:48	80m	+8 / -6	DM5JBN	+1 / -	4	✓ Closing observed
08-20 20:47	80m	-4 / -	PB0AKY	- / -8	3	✓ Closing fragment
08-20 20:45	80m	+2 / -8	RA3GZ	-1 / +3	5	✓ Full exchange observed
08-20 20:38	80m	-7 / -	TC3CT	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
211445  +5 2677  DK9MLA HB9HSJ +03
211515  +3 1302  SV3AUW DK9MLA JO40
211515  +8 2676  DK9MLA HB9HSJ +03
211530  -9 1302  DK9MLA SV3AUW -04
211545  +9 2676  DK9MLA HB9HSJ +03
211545  +7 1302  SV3AUW DK9MLA R-01 (x2)
211615 +12 2676  DK9MLA HB9HSJ +03 (x2)
211645  +4 1302  SV3AUW DK9MLA R-01
211715  +9 2676  DK9MLA HB9HSJ +03
211715  +7 1302  SV3AUW DK9MLA R-01
211745  +7 2676  DK9MLA HB9HSJ +03
211745  +7 1302  SV3AUW DK9MLA R-01 (x2)

80m

UTC    dB Audio  Message
204845  +3  860  DK9MLA DM5JBN JO60 (x2)
205000  +8  808  DM5JBN DK9MLA RR73
205015  -4  860  DK9MLA DM5JBN 73
205030  +9  808  LB6BK DK9MLA JO40 (x2)
205115 -12  809  DK9MLA LB6BK +08
205130  +4  808  LB6BK DK9MLA R-03
205145 -11  808  DK9MLA LB6BK RR73
205200  +8  808  LB6BK DK9MLA 73
205300  -7 1790  DK9MLA F4ESO +10
205315  -2 1790  F4ESO DK9MLA R+10
205330  -8 1790  DK9MLA F4ESO RR73
205345  +0 1790  F4ESO DK9MLA 73
205545  +5  638  SQ6JFJ DK9MLA JO40

20m

UTC    dB Audio  Message
214645 -13 1764  BG7BMG DK9MLA R-01
214815  -1 1055  PT7OT DK9MLA JO40
214945 -10 1609  PT7PT DK9MLA JO40 (x3)
215145  +0 1416  VK8NSB DK9MLA JO40 (x2)
215530 -10 1212  HI8UD DK9MLA JO40 (x3)
215730  +3 2425  KA4FFK DK9MLA JO40 (x2)
215830  -6  886  KI4PT DK9MLA JO40 (x3)

Decoder S/N history by band

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