MM0JTV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Scotland Locator transmitted in a decoded message: IO75

Receiver-side FT8 activity involving MM0JTV, decoded by SO8OO in southeastern Poland. 3,229 related FT8 messages, 2,134 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 77 UTC dates. Heard between 2026-05-25 and 2026-08-23.

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

3,229

Related messages

2,134

CQ messages

UTC dates heard

-10 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m 160m

First seen: 2026-05-25
Last seen: 2026-08-23 19:12 UTC

Frequent QSO partners observed at SO8OO

Stations MM0JTV worked most often, as logged from our receiver:

IK4LZH · Italy ×10 TA7ARH · Asiatic Turkey ×3 F1IQH · France ×3 F1PBZ · France ×3 TA3NK · Asiatic Turkey ×3 HA3GX · Hungary ×3 OJ0MN · Market Reef ×3 SP6AMI · Poland ×3 DG5PW · Fed. Rep. of Germany ×2 SQ3TR · Poland ×2 IZ5RKH · Italy ×2 ON5RJ · Belgium ×2

Activity Heatmap

Locator transmitted by MM0JTV

Approximate centre of IO75, decoded 2026-08-23 21:10 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	MM0JTV S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 21:11	40m	- / -	CT2HEX	-7 / -	3	Partial capture
08-23 20:20	40m	-14 / 0	PC9K	-8 / -	2	✓ Closing observed
08-23 19:53	40m	-13 / +1	DK0ACI	-10 / +5	3	✓ Full exchange observed
08-23 19:52	40m	-14 / -7	ON5RJ	-4 / -	3	✓ Closing observed
08-23 19:45	40m	- / -	ON5RJ	-8 / -	4	Partial capture
08-23 19:44	40m	- / -13	RY3F	-4 / -	2	✓ Closing fragment
08-23 19:39	40m	-17 / -	DL4RE	- / +3	2	✓ Closing fragment
08-23 19:34	40m	-16 / -	SN40KZE	- / -	6	Partial capture
08-23 19:25	40m	-15 / -	M6FPW	- / -	2	Partial capture
08-23 18:39	20m	+14 / -	JA9ELE	-14 / -13	4	✓ Closing observed
08-23 18:37	20m	+8 / -	SQ8AA	- / -7	2	✓ Closing fragment
08-23 18:31	20m	+4 / -	BU2FW	- / -	2	Partial capture
08-23 18:15	20m	+3 / -	EA5JAR	- / -18	3	✓ Closing fragment
08-23 18:14	20m	0 / -	<...>	- / -	2	Partial capture
08-23 18:10	20m	+11 / -13	BG7BVI	-21 / -	4	✓ Closing observed
08-23 18:04	20m	+4 / -	YB7FII	- / -	2	Partial capture
08-23 09:57	20m	-5 / -	MM/F4MFS	- / -14	4	Partial capture
08-23 05:24	20m	-2 / -	RC9YG	- / -26	12	Partial capture
08-22 14:01	20m	- / -	ON9MD	-12 / -	2	Partial capture
08-22 10:56	10m	- / -14	IU2VBP	0 / -	2	Partial capture
08-22 07:42	20m	-2 / -	G4WJJ	- / -18	2	Partial capture
08-22 07:39	20m	- / -7	M0IOW	-13 / -	3	✓ Closing fragment
08-22 07:32	20m	-8 / -	VK2VAR	- / -16	4	✓ Closing fragment
08-22 07:21	20m	-14 / -13	IK2LRF	-8 / -14	7	✓ Full exchange observed
08-22 07:20	20m	-14 / -	KP4PUA	- / -15	2	✓ Closing fragment
08-22 07:16	20m	-18 / -	WP4BRI	- / -18	3	✓ Closing fragment
08-22 07:06	20m	-5 / -	VK3TZT	- / -13	4	Partial capture
08-22 06:34	40m	- / -6	PD2AM	-17 / -	3	✓ Closing fragment
08-22 06:25	40m	- / -2	IU1TEU	-2 / -	2	Partial capture
08-22 06:16	40m	- / -5	IU1TEU	-6 / -	4	Partial capture
08-21 16:25	20m	- / -14	TA2ED	-5 / -	3	✓ Closing fragment
08-21 13:41	20m	- / -17	PI4TX	-20 / -	2	Partial capture
08-21 13:10	20m	-3 / -	OZ1ESA	- / -14	3	✓ Closing fragment
08-21 13:02	20m	-9 / -	VK3ATL	- / -	10	Partial capture
08-21 12:53	20m	-4 / -	EA4GA/P	- / -	11	Partial capture
08-21 12:45	20m	-4 / -17	DK3CG	+8 / -13	4	✓ Full exchange observed
08-21 12:38	20m	-6 / -	JE1FQV	- / -	12	Partial capture
08-21 12:36	20m	-16 / -	EA4GA/P	- / -10	2	Partial capture
08-21 12:35	20m	-7 / -	VE3GLN	- / -	2	Partial capture
08-21 12:30	20m	-12 / -	EA4GA/P	- / -13	5	Partial capture
08-20 21:09	80m	-14 / +3	ON5JV	-8 / -5	4	✓ Full exchange observed
08-20 21:05	80m	-10 / 0	DA6BR	-6 / -	3	✓ Closing observed
08-20 20:53	80m	- / -16	E70SZ	+3 / -	3	✓ Closing fragment
08-20 20:49	80m	-19 / -	2E0MRK	- / -9	3	✓ Closing fragment
08-20 20:46	80m	-20 / -	M9KBN	- / -16	2	✓ Closing fragment
08-20 20:44	80m	-20 / -21	DJ1OJ	0 / -	5	✓ Closing observed
08-20 20:42	80m	- / -15	LA8DRA	-4 / -	2	✓ Closing fragment
08-20 20:14	80m	-18 / -	<...>	- / -10	4	Partial capture
08-20 20:07	80m	-23 / -	<...>	- / -	5	Partial capture
08-20 19:39	80m	-22 / -	5P1KZX	- / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
200515  -9 1877  CQ MM0JTV IO75 (x5)
202030  -8 1207  MM0JTV PC9K +00
202115 -14 1876  PC9K MM0JTV 73
210545 -17 1877  CQ MM0JTV IO75 (x5)
211130  -5  738  MM0JTV CT2HEX IM58 (x3)

20m

UTC    dB Audio  Message
182345  +9 2579  CQ MM0JTV IO75 (x2)
183030  +0 2579  JF1LMB MM0JTV IO75
183130  +0 2579  BU2FW MM0JTV IO75 (x2)
183730 +11 2579  SQ8AA MM0JTV -07 (x2)
183830  +9 2579  CQ MM0JTV IO75 (x2)
183945 -14 2626  MM0JTV JA9ELE PM86
184000 +16 2579  JA9ELE MM0JTV -13 (x3)
184130 +17 2578  CQ MM0JTV IO75
184245  +9 2578  YF1CAD MM0JTV IO75

10m

UTC    dB Audio  Message
192515  +0 1420  MM0JTV DO1WFW JO60
192530  +8  987  MM0JTV PD0IFI 73
192545  +1 1717  MM0JTV DO1WFW JO60 (x3)
193330  -6 1019  MM0JTV DN9AD JO52
193400 -20 1442  MM0JTV OH3OJ -14
091800 +11 2932  MM0JTV F6ITD -10 (x3)
100315  -7 2121  MM0JTV UA6YW -17 (x2)
125430 -21 1499  MM0JTV RW6HPS LN15
105615  -1  669  MM0JTV IU2VBP -14 (x2)

80m

UTC    dB Audio  Message
205245 -16 1962  CQ MM0JTV IO75 (x2)
205330  +1 1963  MM0JTV E70SZ JN84 (x3)
205815 -18 1962  CQ MM0JTV IO75 (x2)
210530  -6 1961  MM0JTV DA6BR +00 (x2)
210615 -10 1962  DA6BR MM0JTV 73
210800  -6 1962  MM0JTV DO1KDZ JN69
210915 -16 1961  ON5JV MM0JTV -05
210930 -10 1923  MM0JTV ON5JV R+03
210945 -12 1962  ON5JV MM0JTV RR73
211000  -7 1923  MM0JTV ON5JV 73

60m

UTC    dB Audio  Message
191315 -14  765  OJ0YL MM0JTV IO75 (x2)
191400  -9 1807  MM0JTV OJ0YL -07
191415 -15  765  OJ0YL MM0JTV R-10
191430  -8 1807  MM0JTV OJ0YL RR73
191445 -12  765  OJ0YL MM0JTV 73
191545 -12  765  <8C81KS> MM0JTV IO75
191830  +3 2192  MM0JTV DL80NRW -04
192130  +7 2535  MM0JTV YO6LM KN25 (x4)
204545 -11  663  OJ0JR MM0JTV IO75
204600  -2  641  MM0JTV OJ0JR -05
204630  -2  641  MM0JTV RR73; G1BJC <...> +00

160m

UTC    dB Audio  Message
210730 -12 1057  MM0JTV PA5WK JO33 (x8)
212300  -3 1948  MM0JTV LA4GHA -06 (x2)
213515 -24 1994  CQ MM0JTV IO75                        a1 (x2)
032315 -23 1717  MM0JTV G7RAU RR73
194200  -7 1484  MM0JTV PA3FR -09 (x2)

Decoder S/N history by band

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