SP7AAO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: JO91

Receiver-side FT8 activity involving SP7AAO, decoded by SO8OO in southeastern Poland. 1,060 related FT8 messages, 239 CQ messages, observed on 80m, 40m, 20m, across 37 UTC dates. Heard between 2026-05-26 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

1,060

Related messages

239

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 20m 40m

First seen: 2026-05-26
Last seen: 2026-08-23 20:09 UTC

Frequent QSO partners observed at SO8OO

Stations SP7AAO worked most often, as logged from our receiver:

SP5DFK · Poland ×3 F1PBZ · France ×3 G5MJF · England ×3 SP2HJN · Poland ×2 IU1DXU · Italy ×2 OK5AG/P · Czech Republic ×2 IK4LZH · Italy ×2 DO6UL · Fed. Rep. of Germany ×2 IQ9BF · Sicily ×2 TM8WWA · France ×2 IK2CMI · Italy ×2 Z62NS · Republic of Kosovo

Activity Heatmap

Locator transmitted by SP7AAO

Approximate centre of JO91, decoded 2026-08-23 15:57 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	SP7AAO S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 22:24	20m	- / -5	IK6RAM	-18 / -	2	Partial capture
08-23 22:08	20m	- / -1	IW0RGU	-6 / -	2	✓ Closing fragment
08-23 22:04	20m	- / -16	JH4MGU	-3 / -	2	✓ Closing fragment
08-23 22:01	20m	- / -1	AC8RJ	-10 / -	2	✓ Closing fragment
08-23 21:57	20m	- / -17	K3ZK	-13 / -	2	✓ Closing fragment
08-23 21:54	20m	- / -14	KB1FJC	-10 / -	2	✓ Closing fragment
08-23 21:46	20m	- / -12	W3FOX	0 / -	2	✓ Closing fragment
08-23 16:31	20m	- / +4	M0LHJ	-15 / -	2	✓ Closing fragment
08-23 16:24	20m	- / -3	M7KPQ	-6 / -	2	✓ Closing fragment
08-23 16:13	20m	- / -21	G3EFG	+14 / -	22	Partial capture
08-23 15:57	40m	+3 / 0	EU6UE	-8 / -12	5	✓ Full exchange observed
08-23 15:56	40m	-5 / -	TK5NJ	- / -15	3	✓ Closing fragment
08-23 15:54	40m	0 / +5	3Z100LKK	-8 / -8	4	Partial capture
08-23 15:50	40m	-3 / -	EW1TA/P	- / -	4	Partial capture
08-23 15:49	40m	-4 / -8	DF3IS	-11 / +8	6	✓ Full exchange observed
08-23 15:47	40m	-2 / -8	YO4KMU	+6 / -3	6	✓ Full exchange observed
08-23 15:46	40m	0 / -	I/DH3YAK	- / -5	2	Partial capture
08-23 15:44	40m	-2 / -	DF9HT/P	- / +1	4	✓ Closing fragment
08-23 15:43	40m	+7 / -	PD2MAC/P	- / -	2	Partial capture
08-23 15:40	40m	-3 / -	UR5WBO	- / 0	5	✓ Closing fragment
08-23 15:36	40m	-1 / -	IZ5HLP	-14 / -15	7	✓ Closing observed
08-23 15:34	40m	- / -	IK4LZH	-4 / -	2	Partial capture
08-23 15:32	40m	-5 / -1	SP2HJN	-10 / +2	4	✓ Full exchange observed
08-23 15:29	40m	-10 / -	DA1TH	- / -7	2	✓ Closing fragment
08-21 22:53	20m	- / +1	DJ5QV	+8 / -	2	✓ Closing fragment
08-21 22:46	20m	- / 0	HB9HSJ	-1 / -	2	✓ Closing fragment
08-21 22:41	20m	- / +1	ON3KJU	-9 / -	5	✓ Closing fragment
08-11 21:07	40m	-5 / -	Z62NS	- / -	2	Partial capture
08-11 20:54	40m	-9 / -	UR5SD	+10 / -	5	✓ Full exchange observed
08-11 20:48	40m	-8 / -	IK0SME	- / -12	2	Partial capture
08-11 20:45	40m	-11 / -7	DL4BBY	-20 / -7	3	Partial capture
08-11 20:42	40m	-9 / -	MW7RHR	- / -	2	Partial capture
08-11 20:28	40m	-12 / -	PD0MNO	- / -	10	Partial capture
08-11 20:25	40m	-14 / -	GM0VGI	- / -3	3	✓ Closing fragment
08-11 20:23	40m	-9 / -	MW7RHR	- / -5	3	Partial capture
08-11 20:12	40m	-5 / -	YO3GNF	-10 / +2	4	✓ Closing observed
08-11 20:12	40m	-10 / -	TA3NK	- / -7	2	✓ Closing fragment
08-08 18:43	40m	-14 / -5	YO6LRV	-12 / +3	7	✓ Full exchange observed
08-08 18:42	40m	-15 / -19	EN35UKR	-13 / +2	2	Partial capture
08-08 18:39	40m	-9 / -	A65D	- / -4	2	Partial capture
08-08 18:28	40m	-19 / +1	US2UM	-7 / +9	3	Partial capture
08-08 18:26	40m	-16 / -	F4GAJ	- / -12	3	✓ Closing fragment
08-08 18:24	40m	-2 / -	OH6IH	- / -	3	Partial capture
08-08 18:18	40m	-17 / -	F1LPT/P	- / -13	2	✓ Closing fragment
08-08 18:10	40m	-16 / -	PD7FS	- / -7	4	✓ Closing fragment
08-08 18:07	40m	-16 / -	YO6MVS	- / -	5	Partial capture
08-08 18:02	40m	-16 / -6	R3YAF	-4 / -	7	✓ Full exchange observed
08-08 18:01	40m	-1 / -	F4GVN	- / -5	3	✓ Closing fragment
08-08 17:53	40m	-19 / -	IU1DXU	- / -9	3	✓ Closing fragment
08-08 17:40	40m	-7 / -	LB6NK	- / -6	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
214600  +1  976  SP7AAO W3FOX -12 (x2)
215400  -9  590  SP7AAO KB1FJC -14 (x2)
215730 -13 1297  SP7AAO K3ZK -17 (x2)
220015 -11 2040  SP7AAO W2NO RRR
220145  -8 1392  SP7AAO AC8RJ -01 (x2)
220415  -4 2424  SP7AAO JH4MGU -16 (x2)
220845  -8 1564  SP7AAO IW0RGU -01 (x2)
222445 -20 1626  SP7AAO IK6RAM -05 (x2)

40m

UTC    dB Audio  Message
155200  -4 1729  DF3IS SP7AAO 73
155300  +0 1334  EW1TA/P SP7AAO JO91 (x2)
155400  -2 2249  3Z100LKK SP7AAO JO91 (x2)
155445  -8 2249  SP7AAO 3Z100LKK +05
155500  +1 2249  3Z100LKK SP7AAO R-08
155600  -4 2168  TK5NJ SP7AAO JO91 (x3)
155730  +3 2463  EU6UE SP7AAO JO91
155745  -7 2464  SP7AAO EU6UE +00
155800  +4 2463  EU6UE SP7AAO R-12
155815 -10 2464  SP7AAO EU6UE RR73
155830  +2 2463  EU6UE SP7AAO 73

80m

UTC    dB Audio  Message
193000  +1 1841  DO6UL SP7AAO 73
193030  +3 2758  UR4LG SP7AAO RR73
193045 +11 2758  SP7AAO US2YW KN28 (x2)
193130 +10 2758  US2YW SP7AAO +05
193145 +12 2758  SP7AAO US2YW R-10 (x2)
193230 +13 2758  US2YW SP7AAO RR73
193245 +20 2758  SP7AAO US2YW 73
193300  +4 1123  OK1ALF SP7AAO JO91 (x2)
193345 -11 1123  SP7AAO OK1ALF +01
193400  +4 1123  OK1ALF SP7AAO R-09
193415 -14 1123  SP7AAO OK1ALF RR73
193430  +1 1123  OK1ALF SP7AAO 73

Decoder S/N history by band

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