A71UN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Qatar Locator transmitted in a decoded message: LL55

Receiver-side FT8 activity involving A71UN, decoded by SO8OO in southeastern Poland. 11,174 related FT8 messages, 7,006 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 37 UTC dates. Heard between 2026-05-25 and 2026-08-21.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

11,174

Related messages

7,006

CQ messages

UTC dates heard

-10 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m

First seen: 2026-05-25
Last seen: 2026-08-21 20:55 UTC

Frequent QSO partners observed at SO8OO

Stations A71UN worked most often, as logged from our receiver:

TA3XEE · Asiatic Turkey ×3 WV5A · United States ×3 EA8UP · Canary Islands ×3 KR4DEA · United States ×2 RV3V · European Russia ×2 YO4NT · Romania ×2 EA4IAQ · Spain ×2 ON3AVT · Belgium ×2 N1KV · United States ×2 G7GEE · England ×2 9A7KWS · Croatia ×2 SP9MOA · Poland ×2

Activity Heatmap

Locator transmitted by A71UN

Approximate centre of LL55, decoded 2026-08-21 22:54 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	A71UN S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 22:54	20m	+8 / +8	XU7O	-7 / -14	5	✓ Full exchange observed
08-21 22:47	20m	+10 / -	WV5A	- / -4	5	✓ Closing fragment
08-21 22:45	20m	+13 / -	6Y5RH	- / -	3	Partial capture
08-21 22:43	20m	- / -	IK3BVD	-8 / -	4	Partial capture
08-21 22:42	20m	+4 / -	KC3VBE	- / -10	2	✓ Closing fragment
08-21 22:41	20m	- / -	IW5ALZ	-11 / -	4	Partial capture
08-21 22:35	20m	-3 / -6	W4PPT	-18 / -15	5	✓ Full exchange observed
08-21 22:34	20m	-3 / -	VE3XZF	- / -18	4	Partial capture
08-21 22:33	20m	+1 / -	DL7JLC	- / +1	4	✓ Closing fragment
08-21 22:33	20m	-1 / -	EA8BYO	- / -20	4	Partial capture
08-21 22:33	20m	- / -	IK4LZH	+3 / -	3	Partial capture
08-21 22:32	20m	- / -	WB2FKO	-4 / -	2	Partial capture
08-21 22:31	20m	- / -	VO2NS	-10 / -	3	Partial capture
08-21 22:26	20m	+4 / -	V7YOO	- / -14	4	Partial capture
08-21 22:22	20m	-2 / -3	R3FE	-12 / -7	3	✓ Full exchange observed
08-21 22:22	20m	- / -6	ON4SC	-3 / -	4	Partial capture
08-21 22:20	20m	-4 / -	V7YOO	- / -14	3	Partial capture
08-21 22:20	20m	-3 / -	W4MA	- / -5	3	✓ Closing fragment
08-21 22:18	20m	-4 / -	JG8JBX	- / -13	4	Partial capture
08-21 22:17	20m	- / -	DL1YAW/P	-11 / -	7	Partial capture
08-21 22:16	20m	- / -8	OH4LRP	-4 / -	3	✓ Closing fragment
08-21 22:13	20m	-9 / -	JS2GSW	- / -13	2	✓ Closing fragment
08-21 22:10	20m	-15 / -	JH5WVY	- / -16	3	✓ Closing fragment
08-21 22:09	20m	-12 / -	N9MAX	- / 0	2	✓ Closing fragment
08-21 22:08	20m	- / -	IW5ALZ	-1 / -	3	Partial capture
08-21 22:04	20m	-9 / -	F1JIO	- / -4	4	✓ Closing fragment
08-21 22:04	20m	- / -	HB9EXE	-4 / -	11	Partial capture
08-21 22:02	20m	-7 / -	JG1EZF	- / -4	2	✓ Closing fragment
08-21 22:01	20m	-4 / -	EA7BEM	- / -13	3	Partial capture
08-21 22:00	20m	- / -	IW5ALZ	-5 / -	4	Partial capture
08-21 21:58	20m	- / -9	KP4QVQ	-12 / -	6	Partial capture
08-21 21:54	20m	- / -	IW5ALZ	-8 / -	5	Partial capture
08-21 21:54	20m	0 / -	G0BAZ	- / -20	2	Partial capture
08-21 21:53	20m	-6 / -2	N3AAA	-6 / +1	2	Partial capture
08-21 21:48	20m	- / -17	KP4QVQ	-12 / -	4	Partial capture
08-21 21:47	20m	-2 / -	W9TST	- / -16	4	✓ Closing fragment
08-21 21:46	20m	- / -	PD4RJ	-9 / -	2	Partial capture
08-21 21:45	20m	-3 / +1	IU3UMB	-7 / -13	6	Partial capture
08-21 21:45	20m	- / -	WB8SIG	-8 / -	2	Partial capture
08-21 21:45	20m	-6 / -	N8CMB	- / -5	3	Partial capture
08-21 21:42	20m	- / -	NA4MM	-19 / -	2	Partial capture
08-21 21:39	20m	- / -19	HZ1SK	-13 / -	2	Partial capture
08-21 21:38	20m	- / -13	KP4QVQ	-12 / -	9	Partial capture
08-21 21:36	20m	-7 / 0	EI2KXB	-14 / -17	4	✓ Full exchange observed
08-21 21:28	20m	-10 / -8	N1NK	+4 / +6	4	✓ Full exchange observed
08-21 21:28	20m	- / -	ON9MD	-5 / -	5	Partial capture
08-21 21:25	20m	- / -	M7XEI	-19 / -	3	Partial capture
08-21 21:24	20m	-20 / -	M9DNC	- / -22	2	Partial capture
08-21 21:21	20m	- / -	IK1LJO	-12 / -	4	Partial capture
08-21 21:20	20m	- / -	F4VTR	-4 / -	5	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
224500  +6  825  V7YOO A71UN -14
224515 +13  826  6Y5RH A71UN LL55
224515 -11 1217  A71UN IK3BVD JN66
224545 +14  826  6Y5RH A71UN LL55 (x2)
224700  +7  826  WV5A A71UN LL55 (x5)
225445 +11  826  XU7O A71UN LL55
225500  -6  528  A71UN XU7O +08
225515  +6  826  XU7O A71UN R-14
225530  -8  528  A71UN XU7O RR73
225545  +6  826  XU7O A71UN 73

10m

UTC    dB Audio  Message
102145 -18 1498  A71UN DG1KIW JO30 (x5)
102715 -18  943  A71UN S57MPU R-21 (x3)
102845 -14 1439  A71UN DN9WES JO30
102845  +1  593  A71UN ON7GB JO21
102915 -15  943  A71UN S57MPU R-21
102915 -16 1439  A71UN DN9WES JO30 (x4)

60m

UTC    dB Audio  Message
025145 -16 2132  A71UN F4HUN JO00
203600  +7  609  A71UN 9A4ZM JN86 (x2)

40m

UTC    dB Audio  Message
023930 -18 1033  CQ A71UN LL55                         a1
023945  -3  590  A71UN PA3EY R-15
024030 -16 1034  CQ A71UN LL55                         a1 (x7)
030715  -8 1122  A71UN WK1O FN42
030745 -15 1034  A71UN TA3NK KN39
030745  -5 1122  A71UN WK1O R-22 (x2)
030815 -18 1034  A71UN TA3NK KN39 (x2)

80m

UTC    dB Audio  Message
213345  -5  353  A71UN RO9O NO14
213345  +5 2904  A71UN R4PF LO65
213345  -7 1931  A71UN G7FPE JO01 (x3)
213445  -1  353  A71UN RO9O NO14
213515  -4 1931  A71UN G7FPE JO01 (x4)
213700  -4 2794  CQ A71UN LL55 (x4)
211545  +9 2523  A71UN DL3TC JO50

Decoder S/N history by band

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