SP9MIV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: JO90

Receiver-side FT8 activity involving SP9MIV, decoded by SO8OO in southeastern Poland. 436 related FT8 messages, 75 CQ messages, observed on 80m, 40m, 20m, 10m, across 28 UTC dates. Heard between 2026-05-30 and 2026-08-24.

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

436

Related messages

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

80m 20m 40m 10m

First seen: 2026-05-30
Last seen: 2026-08-24 02:26 UTC

Frequent QSO partners observed at SO8OO

Stations SP9MIV worked most often, as logged from our receiver:

DK7JL · Fed. Rep. of Germany ×2 SQ9BDB · Poland ×2 EA4T · Spain ×2 SQ3KO · Poland ×2 F1PBZ · France ×2 RC9WC · Asiatic Russia SP9W · Poland EB5AL · Spain SP5KOR · Poland DK5UR · Fed. Rep. of Germany F1IQH · France DD1LD · Fed. Rep. of Germany

Activity Heatmap

Locator transmitted by SP9MIV

Approximate centre of JO90, decoded 2026-08-24 04:25 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	SP9MIV S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-24 04:25	80m	+10 / -16	MM0KQC	-19 / -1	6	✓ Full exchange observed
08-24 04:15	40m	- / -15	TA3NK	-7 / -	11	✓ Closing fragment
08-23 19:19	40m	+7 / -	UB0SMX/P	- / -11	3	Partial capture
08-23 19:10	40m	+5 / -	SP3SXU	-2 / -	4	✓ Closing observed
08-23 19:02	40m	+6 / -	ZL1VAH	- / -16	4	✓ Closing fragment
08-23 18:47	40m	+4 / -	ZL2NU	- / -14	3	✓ Closing fragment
08-23 18:19	40m	+3 / -	SQ3KO	- / -5	3	✓ Closing fragment
08-23 18:15	40m	-1 / -	M7CLO	- / -8	3	✓ Closing fragment
08-23 17:30	20m	- / -10	TA1GRH	-3 / -	3	Partial capture
08-23 06:23	20m	- / +5	SV1EKI	-13 / -	3	Partial capture
08-23 06:20	20m	- / -3	F1PBZ	+8 / -	3	✓ Closing fragment
08-23 05:57	20m	- / -8	EB7HQE	-10 / -	3	✓ Closing fragment
08-23 05:36	20m	- / -	G0LKL	-19 / -	4	Partial capture
08-23 05:28	20m	- / -18	EB5AL	+7 / -	5	✓ Closing fragment
08-22 16:28	20m	- / -15	F4IVG	-2 / -	2	✓ Closing fragment
08-22 16:28	20m	- / +2	OK1CT	+15 / -	4	✓ Closing fragment
08-22 15:52	20m	- / -	DL5DQZ	+12 / -	2	Partial capture
08-22 15:44	20m	- / -14	DL9AD	-13 / -	3	✓ Closing fragment
08-22 15:37	20m	- / -	F5PZQ	-14 / -	2	Partial capture
08-22 15:32	20m	- / -22	7K1CPT	-2 / -	2	✓ Closing fragment
08-21 10:20	20m	- / -5	OE1AVO	+10 / -	3	✓ Closing fragment
08-21 09:55	20m	- / -	DM1CHL	-16 / -	3	✓ Closing fragment
08-20 17:21	20m	- / -	DL6UM	-14 / -	2	Partial capture
08-20 17:15	20m	- / -1	DL1BKX	+5 / -	3	✓ Closing fragment
08-20 17:06	20m	- / -23	F5MMP	-7 / -	2	✓ Closing fragment
08-20 17:04	20m	- / -15	RK9UM	-10 / -	2	✓ Closing fragment
08-20 17:00	20m	- / -15	F4NGC	+4 / -	6	✓ Closing fragment
08-20 16:58	20m	- / -16	M0CTI	-4 / -	4	Partial capture
08-20 16:47	20m	- / -15	DF1IH	+4 / -	2	✓ Closing fragment
08-20 16:28	40m	- / +1	SQ9SZ	-18 / -	2	✓ Closing fragment
08-20 11:51	20m	- / -	LZ1BT	-14 / -	2	Partial capture
08-20 10:15	20m	- / +1	IK2EBP	-8 / -	5	✓ Closing fragment
08-20 10:03	20m	- / -	G7RUP	-9 / -	5	Partial capture
08-20 09:58	20m	- / -	DL7UVO	-4 / -	4	Partial capture
08-20 09:56	20m	- / -22	SO3K	+3 / -	5	✓ Closing fragment
08-20 09:53	20m	- / -	M0HYE	+7 / -	2	Partial capture
08-20 09:49	20m	- / -4	RU4SS	-5 / -	3	✓ Closing fragment
08-20 09:47	20m	- / -18	M7NFV	+1 / -	3	✓ Closing fragment
08-20 09:45	20m	- / +4	G3EFG	+14 / -	3	✓ Closing fragment
08-19 14:05	20m	- / -	G4BWQ	-9 / -	3	✓ Closing fragment
08-19 14:03	20m	- / -	DK5UR	-16 / -	2	✓ Closing fragment
08-19 14:03	20m	- / -	PA0KGB	-19 / -	2	Partial capture
08-18 16:23	40m	- / -21	OK4KOP	-4 / -	4	✓ Closing fragment
08-18 10:56	20m	- / -	OE3KAB	-3 / -	5	✓ Closing fragment
08-18 10:56	20m	- / +1	OE8PIT	-10 / -	4	✓ Closing fragment
08-18 10:08	10m	- / -	F4MOI	-2 / -	3	Partial capture
08-18 10:07	10m	- / -4	DL1TS	-10 / -	3	✓ Closing fragment
08-16 10:33	40m	-13 / -	SQ3TR	- / -3	3	✓ Closing fragment
08-16 09:12	10m	- / -3	M0BEW	0 / -	2	✓ Closing fragment
08-04 11:11	20m	- / +3	R7OV	-16 / -	4	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
052015  -8 2575  CQ SP9MIV JO90 (x5)
052615  -9 2575  DO5HOK SP9MIV JO90
175645 +11 2333  EN35UKR SP9MIV JO90 (x2)
042500 +12  890  CQ SP9MIV JO90
042515 -18 1451  SP9MIV MM0KQC -16
042530  +8  890  MM0KQC SP9MIV R-01
042545 -18 1451  SP9MIV MM0KQC -16
042600 +10  890  MM0KQC SP9MIV R-01
042615 -21 1452  SP9MIV MM0KQC RR73
042630 +12  890  MM0KQC SP9MIV 73

40m

UTC    dB Audio  Message
191915  +3 2370  UB0SMX/P SP9MIV JO90 (x2)
192100  -6 3019  SP9MIV DL9ZAL/QRP -04
192115  +8 2370  UB0SMX/P SP9MIV R-11
041530  -4  928  SP9MIV TA3NK KM39 (x11)

20m

UTC    dB Audio  Message
055845 -11 2156  SP9MIV EB7HQE R-08 (x2)
062045  +4  531  SP9MIV F1PBZ -03
062115 -17 1212  SP9MIV F1IQH 73
062115  +5  531  SP9MIV F1PBZ -03 (x2)
062345 -15 2005  SP9MIV SV1EKI R+05 (x3)
062545  +1  481  SP9MIV RN3OG R-04
164845  -8  976  SP9MIV MW6IUT RR73
173045  -2 2471  SP9MIV TA1GRH -10 (x3)
175915  +1 2676  SP9MIV 4X1UF RR73

10m

UTC    dB Audio  Message
174830 -15  801  SP9MIV SV2CLJ KN10 (x3)
091200  -2  518  SP9MIV M0BEW -03 (x2)
100700  -9  642  SP9MIV DL1TS JN58 (x3)
100830  -4 2743  SP9MIV F4MOI JN39 (x3)

Decoder S/N history by band

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