LA7DMA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Norway Locator transmitted in a decoded message: JO48

Receiver-side FT8 activity involving LA7DMA, decoded by SO8OO in southeastern Poland. 1,049 related FT8 messages, 312 CQ messages, observed on 80m, 40m, 20m, 10m, across 29 UTC dates. Heard between 2026-05-27 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

1,049

Related messages

312

CQ messages

UTC dates heard

-13 dB

Mean decoder S/N

Bands

80m 40m 20m 10m

First seen: 2026-05-27
Last seen: 2026-08-17 18:54 UTC

Frequent QSO partners observed at SO8OO

Stations LA7DMA worked most often, as logged from our receiver:

F1PBZ · France ×6 EA3AAY · Spain ×2 PD0HLA · Netherlands DL8RWO · Fed. Rep. of Germany PA3BMB · Netherlands PD1ADA · Netherlands 4Z5MU · Israel M7KSV · England JF4VZT · Japan KQ4BYL · United States TM2WWA · France VA3VV · Canada

Activity Heatmap

Locator transmitted by LA7DMA

Approximate centre of JO48, decoded 2026-08-16 20:46 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	LA7DMA S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-17 20:54	40m	- / -	IK4LZH	-4 / -	2	Partial capture
08-16 20:47	80m	0 / -9	DO6JSA	-23 / +6	9	Partial capture
08-16 20:46	80m	- / -16	R5AV	-4 / -	3	Partial capture
08-16 20:44	80m	- / -	UA4FKT	0 / -	2	Partial capture
08-16 20:42	80m	-1 / -	M3ONL	- / -22	4	✓ Closing fragment
08-16 20:40	80m	-3 / -9	DA6HF	-17 / -	3	✓ Full exchange observed
08-16 20:39	80m	- / -12	R5AV	-2 / -	3	Partial capture
08-16 20:37	80m	-2 / -	DO4HHK	-22 / -25	4	✓ Closing observed
08-16 20:36	80m	-2 / -5	EI4JFB	-17 / -23	5	✓ Full exchange observed
08-16 20:30	40m	-13 / -	DH5BO	-15 / +8	3	✓ Closing observed
08-16 20:30	40m	- / -	R2RCQ	-10 / -	5	Partial capture
08-16 20:28	40m	-10 / -	SM5ZAD	- / -5	2	✓ Closing fragment
08-16 20:25	40m	-10 / -	DL8OB	- / -17	2	✓ Closing fragment
08-16 20:22	40m	-12 / -	SP8PLC	- / -7	2	✓ Closing fragment
08-16 20:18	40m	-11 / +1	PA1GLD	-14 / -	3	Partial capture
08-16 20:17	40m	- / -11	UA9CR	-10 / -	2	Partial capture
08-16 20:12	40m	- / -	DL1JSO	-13 / -	2	Partial capture
08-16 12:36	20m	- / +9	DL3JJ	-7 / -	3	✓ Closing fragment
08-16 12:35	20m	- / -	DL1R	-5 / -	2	Partial capture
08-14 20:13	20m	- / -11	G8RZ	-6 / -	2	✓ Closing fragment
08-14 20:08	20m	- / -	EI7LK	-9 / -	7	Partial capture
08-14 19:57	20m	- / -4	R2ASD	-16 / -	2	Partial capture
08-14 19:31	20m	- / -24	2E0IJC	-4 / -	3	✓ Closing fragment
08-14 19:23	20m	- / -19	TA2ED	-18 / -	2	Partial capture
08-14 19:14	20m	- / -9	R4FDW	-13 / -	9	Partial capture
08-14 19:11	20m	- / -	RZ4FWA	-14 / -	3	Partial capture
08-14 19:05	20m	- / -	RC5F	-18 / -	2	Partial capture
08-14 18:42	20m	- / -13	RW3QW	-16 / -	2	Partial capture
08-14 18:40	20m	- / -	UA3VVA	+1 / -	11	Partial capture
08-12 19:36	20m	-16 / -	VE9RA	- / -2	2	Partial capture
08-12 18:54	20m	- / -10	D2UY	-10 / -	3	Partial capture
08-12 18:45	20m	- / -	RC5F	-4 / -	2	Partial capture
08-12 18:31	10m	-15 / -	CT3MD	- / -19	2	Partial capture
08-12 17:57	20m	- / -6	R5AV	-1 / -	3	Partial capture
08-11 19:56	20m	-10 / +6	SA3SWE	-10 / -	3	Partial capture
08-09 13:53	20m	- / -3	RN6MA	-18 / -	3	Partial capture
08-09 12:58	20m	- / -	DK3HV	-17 / -	4	Partial capture
08-09 12:56	20m	- / -3	RN6MA	-20 / -	3	Partial capture
08-09 12:51	20m	- / -18	RU3QR	-18 / -	3	Partial capture
08-09 12:26	20m	- / -10	DL1RAZ	-16 / -	3	✓ Closing fragment
08-08 20:12	40m	-20 / -13	9A7BB	-21 / -13	3	✓ Full exchange observed
08-08 20:01	40m	- / +3	PD2V	-16 / -	2	✓ Closing fragment
08-07 22:36	40m	- / +3	PG7R	-20 / -	3	✓ Closing fragment
07-25 09:18	20m	- / -15	F5LPL	-19 / -	2	✓ Closing fragment
07-25 09:17	20m	- / -19	PD0DEX	-16 / -	3	✓ Closing fragment
07-25 09:08	10m	- / -13	IW4DVF	-14 / -	2	✓ Closing fragment
07-25 03:10	40m	- / -13	RN6MA	-18 / -	2	Partial capture
07-25 03:08	40m	-22 / -	W3GO	- / +7	3	✓ Closing fragment
07-25 03:06	40m	-20 / -	HB9HRR	- / +6	2	✓ Closing fragment
07-25 03:05	40m	-21 / -11	YO8RSL	-24 / -14	3	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
203030  -9 1935  LA7DMA R2RCQ KO85
203045 -13 1013  DH5BO LA7DMA +08
203100 -11 1935  LA7DMA R2RCQ KO85
203115 -13 1013  DH5BO LA7DMA RR73
203130 -15 1013  LA7DMA DH5BO 73
203130 -10 1935  LA7DMA R2RCQ KO85 (x2)
203215 -15 1013  CQ LA7DMA JO48                        a1
203230  -9 1935  LA7DMA R2RCQ KO85
203245 -11 1013  CQ LA7DMA JO48 (x3)
205345 -14 2043  LA7DMA DL1MST JO30
205415  -4  438  LA7DMA IK4LZH JN54 (x2)

80m

UTC    dB Audio  Message
204545  -2  978  CQ LA7DMA JO48
204600  -1  978  LA7DMA R5AV -16
204615  -3  978  CQ LA7DMA JO48
204630  -6  978  LA7DMA R5AV -11
204645  +1  978  CQ LA7DMA JO48
204700 -21 1514  LA7DMA DO6JSA JN48
204700  -6  978  LA7DMA R5AV -10
204715  +0  978  DO6JSA LA7DMA +06
204730 -24 1513  LA7DMA DO6JSA R-09 (x7)

20m

UTC    dB Audio  Message
200930 -10  592  LA7DMA EI7LK IO51 (x4)
201300  -5  682  LA7DMA G8RZ R-11 (x2)
045400 -10 2470  LA7DMA RZ4AZ LN28
123545  -7 2655  LA7DMA DL1R JN58 (x2)
123615  -7 1390  LA7DMA DL3JJ JO60 (x3)
193145 -20 2038  BG7BMG LA7DMA RR73
193400 -11 2038  LA7DMA R6FX LN14
193530 -13 2039  LA7DMA SM3ULU JP81

10m

UTC    dB Audio  Message
101345  -5  491  LA7DMA IK4LZH JN54 (x3)
101815 -15  969  LA7DMA DG5LEO JO31
102300 -20 1674  LA7DMA DN9CA JO31 (x2)
102915 -24 1675  LA7DMA DO1OAS +06
103815 -11 2241  LA7DMA LZ3CB KN32 (x3)
090400 -21 1390  CQ LA7DMA JO28
090845 -13 1325  LA7DMA IW4DVF R-13 (x2)
183100 -17 1483  CT3MD LA7DMA -19 (x2)

Decoder S/N history by band

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