SP9IZV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: KN09

Receiver-side FT8 activity involving SP9IZV, decoded by SO8OO in southeastern Poland. 331 related FT8 messages, 7 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 49 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

331

Related messages

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

80m 20m 60m 40m 10m

First seen: 2026-05-25
Last seen: 2026-08-23 01:25 UTC

Frequent QSO partners observed at SO8OO

Stations SP9IZV worked most often, as logged from our receiver:

IQ0VT · Italy ×6 IQ9BF · Sicily ×4 IQ7KJ · Italy ×3 GB2WWA · England ×3 II8WWA · Italy ×3 II5WWA · Italy ×2 SN4WWA · Poland ×2 EW6TW · Belarus ×2 SP5DFK · Poland ×2 II3WWA · Italy ×2 HA3GX · Hungary ×2 IQ4FJ · Italy ×2

Activity Heatmap

Locator transmitted by SP9IZV

Approximate centre of KN09, decoded 2026-08-23 03:24 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	SP9IZV S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 03:24	80m	+11 / -7	GM7TUD	-8 / -11	5	✓ Full exchange observed
08-23 03:23	80m	+12 / +2	IU5LQC	0 / 0	5	✓ Full exchange observed
08-23 03:22	80m	+17 / -	TF3VS	- / -	2	Partial capture
08-23 03:06	80m	+8 / -	TF3VS	- / -	14	Partial capture
08-22 03:39	60m	-9 / -	EA6NB	- / -	7	Partial capture
08-22 03:36	60m	-5 / -	VE3FF	- / -	6	Partial capture
08-22 03:30	80m	+4 / -	KE4SCJ	- / -	2	Partial capture
08-22 03:28	80m	+6 / -	TF3VS	- / -	5	Partial capture
08-22 03:22	80m	+12 / -	KP4S	- / -	2	Partial capture
08-22 03:20	80m	+6 / -5	SV8OVJ	+4 / -	6	✓ Closing observed
08-22 03:16	80m	+7 / -	MI0ULK	-23 / -8	7	✓ Closing observed
08-22 03:14	80m	-1 / -	TF3VS	- / -	3	Partial capture
08-22 03:12	80m	+12 / -	W9HT	- / -	3	Partial capture
08-20 17:52	20m	- / +7	R4FDW	-2 / -	2	✓ Closing fragment
08-20 03:53	60m	- / -7	OR7K	-9 / -	2	✓ Closing fragment
08-20 03:51	60m	- / +5	LZ1GC	+6 / -	2	✓ Closing fragment
08-20 03:48	60m	- / -7	F5PBG	-14 / -	3	✓ Closing fragment
08-20 03:46	60m	- / +3	OZ1AKN	-16 / -	3	✓ Closing fragment
08-20 03:38	80m	+6 / -2	ON5KDX	-24 / -16	6	✓ Full exchange observed
08-19 02:29	60m	- / -12	SV8GXC	-7 / -	2	✓ Closing fragment
08-19 02:07	80m	+18 / -	W4FZ	- / -	11	Partial capture
08-19 02:05	80m	+16 / -	N8KR	- / -	2	Partial capture
08-19 02:03	80m	+10 / -	WC4H	- / -	4	Partial capture
08-19 02:02	80m	+9 / -	N8NZM	- / -	3	Partial capture
08-18 18:05	40m	-8 / -	<...>	- / -	6	Partial capture
08-18 17:58	40m	-12 / -	<...>	- / -5	6	Partial capture
08-18 04:59	60m	-8 / -	OO0O	- / +2	7	Partial capture
08-18 04:56	60m	-11 / -16	DL1HQN	-14 / -9	5	✓ Full exchange observed
08-18 04:54	60m	-9 / -	IK8HJC	+6 / -	4	✓ Closing observed
08-18 04:52	60m	-6 / -	DG1VT	+8 / -	5	✓ Full exchange observed
08-18 04:49	60m	-8 / +1	DL2VN	-8 / -2	5	✓ Full exchange observed
08-18 04:47	60m	-5 / -23	EA3DIX	-12 / 0	6	✓ Full exchange observed
08-18 04:44	60m	-14 / -20	YL2EA	-6 / -16	7	✓ Full exchange observed
08-18 03:51	80m	-5 / -	<...>	- / -6	3	Partial capture
08-18 03:45	80m	+8 / -16	PY5/PY2TIM	-16 / -10	4	Partial capture
08-18 03:45	80m	+6 / -	<...>	- / -8	5	Partial capture
08-18 03:43	80m	+11 / +10	SP5DFK	+5 / +3	4	✓ Full exchange observed
08-18 03:42	80m	+10 / -	OA4CLU	- / -	2	Partial capture
08-18 03:40	80m	+11 / +2	SP7FFY	+10 / +8	6	✓ Full exchange observed
08-18 03:38	80m	+7 / +2	SQ2BXI	+22 / -	5	✓ Full exchange observed
08-16 14:41	20m	- / -4	EB3JT	-10 / -	3	✓ Closing fragment
08-15 04:27	80m	+11 / -	SP1ZMO	- / 0	3	✓ Closing fragment
08-15 04:24	80m	+10 / -	SP1ZMO	- / -	4	Partial capture
08-14 19:28	80m	- / -	SQ9DKS	+16 / -	2	Partial capture
08-14 19:22	80m	+18 / -24	JH2FXK	-16 / -13	10	✓ Full exchange observed
08-14 19:15	80m	+15 / -	RX3DPK/LH	-2 / -12	3	Partial capture
08-13 04:57	60m	-6 / +5	HA1MHC	-2 / -	9	✓ Full exchange observed
08-13 04:56	60m	-10 / -	F4FPR	- / -19	2	✓ Closing fragment
08-13 04:54	60m	-10 / +5	SP8AWL	+8 / -	5	✓ Full exchange observed
08-13 04:51	60m	-9 / -	EA3JW	- / -11	5	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
031600  +8 1846  TF3VS SP9IZV KN09 (x5)
032300 +12 1627  IU5LQC SP9IZV KN09
032315  -3  759  SP9IZV IU5LQC +02
032330 +13 1627  IU5LQC SP9IZV R+00
032345  +4  759  SP9IZV IU5LQC RR73
032400 +10 1627  IU5LQC SP9IZV 73
032430 +11 1627  GM7TUD SP9IZV KN09
032445  -6 1234  SP9IZV GM7TUD -07
032500 +11 1627  GM7TUD SP9IZV R-11
032515 -10 1234  SP9IZV GM7TUD RR73
032530 +10 1627  GM7TUD SP9IZV 73

60m

UTC    dB Audio  Message
035400 -10 2030  SP9IZV OR7K RR73
033500  -7 1224  N4RT SP9IZV KN09
033600  -5 1223  VE3FF SP9IZV KN09 (x6)
033900  -8 1223  EA6NB SP9IZV KN09 (x7)

20m

UTC    dB Audio  Message
155230 +12 2509  SP9IZV GB2WWA -05 (x2)
155330 +16 2509  SP9IZV RR73; YE3DBD <...> -20
160300 -13  614  SP9IZV CR2WWA +06
120145 -12  823  SP9IZV PE9JAN JO22 (x3)
121830 -18 2225  SP9IZV GB2WWA +00
153715 -12 1693  BH3IJF SP9IZV KN09
061600 -15 2035  SP9IZV EA8DHQ -06
144130  -9 1670  SP9IZV EB3JT JN01 (x3)
175200  -6 1803  SP9IZV R4FDW +07 (x2)

40m

UTC    dB Audio  Message
065215  -9 2369  ED7SUN SP9IZV KN09 (x3)
175815 -15 1730  <...> SP9IZV KN09 (x12)

10m

UTC    dB Audio  Message
110145  -3 2601  SP9IZV IQ4JO RR73
103215 -12  917  SP9IZV IQ9USG +13 (x2)

Decoder S/N history by band

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