AO25HSJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain

Receiver-side FT8 activity involving AO25HSJ, decoded by SO8OO in southeastern Poland. 2,066 related FT8 messages, 1,300 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-06-19 and 2026-06-28.

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

2,066

Related messages

1,300

CQ messages

UTC dates heard

-11 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m

First seen: 2026-06-19
Last seen: 2026-06-28 16:40 UTC

Frequent QSO partners observed at SO8OO

Stations AO25HSJ worked most often, as logged from our receiver:

EA7Z · Spain R3QR · European Russia F4NDC · France EA3AGF · Spain RZ6LE · European Russia JF2XGF · Japan US5WDP · Ukraine F4GHN · France DO3BZ · Fed. Rep. of Germany JH2VVH · Japan EA7UW · Spain PD2WL · Netherlands

Activity Heatmap

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	AO25HSJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-28 16:16	20m	-9 / -	OE5WRO	-8 / -1	2	Partial capture
06-28 15:42	20m	-7 / -	RV3QP	- / -12	5	Partial capture
06-28 15:32	20m	-8 / -	SP9SW	- / -13	3	Partial capture
06-28 13:36	20m	-9 / -	<...>	- / -	2	✓ Closing fragment
06-28 10:33	20m	-5 / -	<...>	-11 / -	2	✓ Closing fragment
06-27 21:23	40m	- / -	<...>	-18 / -	2	✓ Closing fragment
06-27 21:06	20m	- / -	<...>	-10 / -	2	✓ Closing fragment
06-27 20:58	20m	-18 / -	<...>	-14 / -	3	✓ Closing fragment
06-27 20:44	20m	- / +7	<...>	-18 / -	6	Partial capture
06-27 20:20	20m	- / -13	EA5RO	-18 / -	2	Partial capture
06-27 20:17	20m	-11 / -	<...>	- / -	4	✓ Closing fragment
06-27 20:11	20m	-10 / -	DF5ZB	-10 / -9	7	Partial capture
06-27 20:10	20m	-12 / -	TA2AUL	- / -1	2	Partial capture
06-27 20:09	20m	-16 / -	<...>	-16 / -	2	✓ Closing fragment
06-27 19:53	20m	-12 / -	UR5WCS	- / -8	3	Partial capture
06-27 19:43	20m	-15 / -	<...>	-6 / -	2	✓ Closing fragment
06-27 19:42	20m	-12 / -	RC6OG	-5 / -	2	Partial capture
06-27 19:33	20m	- / -15	OZ1LDO	-18 / -	3	Partial capture
06-27 19:32	20m	-15 / -	JF2XGF	- / -2	2	✓ Closing fragment
06-27 19:03	20m	-16 / -	UR5WCS	- / +6	2	Partial capture
06-27 18:59	20m	-14 / -	<...>	- / -	3	✓ Closing fragment
06-27 18:46	20m	-14 / -	<...>	-1 / -	2	✓ Closing fragment
06-27 18:46	20m	-13 / -10	M0BEW	-2 / +4	2	Partial capture
06-27 18:21	20m	-16 / -	<...>	- / -	2	✓ Closing fragment
06-27 16:34	10m	-12 / -	G0ACQ	- / -13	2	Partial capture
06-27 16:22	10m	- / -	DO2MPS	+1 / -	3	Partial capture
06-27 16:21	10m	-6 / -	<...>	+2 / -	2	✓ Closing fragment
06-27 16:19	10m	-8 / +2	DL1AG	-10 / +1	2	Partial capture
06-27 16:13	10m	-6 / -	EA1AJT	- / +4	3	Partial capture
06-27 16:07	10m	-2 / -6	RZ6AOJ	-15 / -13	6	Partial capture
06-27 16:04	10m	-2 / -	<...>	-6 / -	3	✓ Closing fragment
06-27 15:47	20m	-24 / -	EA2BFO	- / -10	2	Partial capture
06-27 15:45	20m	-19 / -	<...>	- / -	2	✓ Closing fragment
06-27 15:15	20m	-19 / -	<...>	-19 / -	2	✓ Closing fragment
06-27 15:13	20m	- / -13	DG5DBB	-18 / -	3	Partial capture
06-27 14:48	20m	-11 / -	R4ADO	- / -8	2	Partial capture
06-27 14:27	20m	-19 / -	<...>	-10 / -	4	✓ Closing fragment
06-27 14:02	10m	-14 / -	<...>	- / -	5	✓ Closing fragment
06-27 13:48	10m	-12 / -	<...>	- / -	2	✓ Closing fragment
06-27 13:36	10m	-11 / -	<...>	- / -	2	✓ Closing fragment
06-27 13:21	10m	- / -	<...>	-4 / -	2	✓ Closing fragment
06-27 09:54	20m	- / -	9A1CCS	-18 / -	2	Partial capture
06-27 09:46	20m	-11 / -13	DC9YH	-14 / -14	5	Partial capture
06-27 09:42	20m	-12 / -	<...>	-9 / -	4	✓ Closing fragment
06-27 07:47	20m	-14 / -	<...>	-9 / -	2	✓ Closing fragment
06-26 21:25	60m	-20 / -	DK3ME	- / -8	2	Partial capture
06-26 21:14	60m	- / +2	SM0EJR	-4 / -	2	Partial capture
06-26 21:12	60m	-21 / -	<...>	-16 / -	2	✓ Closing fragment
06-26 21:04	60m	-21 / -	<...>	-13 / -	2	✓ Closing fragment
06-26 21:02	60m	-20 / -	PE1LDS	- / -21	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
223030 -20 1560  CQ AO25HSJ
223215 -12 1385  AO25HSJ <...> 73 (x9)
180130  -8  716  AO25HSJ UA3QNA -20
180400 -13 1994  AO25HSJ <...> 73 (x3)
184030 -17 1415  AO25HSJ R3DHP KO95

20m

UTC    dB Audio  Message
154330  -3  351  RV3QP AO25HSJ -12 (x2)
154930  -9  351  CQ AO25HSJ
155645  +5  351  AO25HSJ <...> 73
160430 -11  351  CQ AO25HSJ (x2)
161400  -9  351  M7BQC AO25HSJ +01
161430 -11  351  <...> AO25HSJ RR73
161630 -10  350  CQ AO25HSJ
161645  -8  349  AO25HSJ OE5WRO JN78
161700  -9  351  OE5WRO AO25HSJ -01
163030  -8  351  CQ AO25HSJ (x4)

60m

UTC    dB Audio  Message
212630 -21 1888  CQ AO25HSJ (x8)
213130 -20 1888  DB5HA AO25HSJ -15
213230 -21 1888  CQ AO25HSJ (x5)
214945  +0 1127  AO25HSJ <...> 73

10m

UTC    dB Audio  Message
162730  -9  838  CQ AO25HSJ (x5)
162945  -8  840  AO25HSJ YO4NF -16
163100  -7  839  CQ AO25HSJ (x5)
163400 -12  838  G0ACQ AO25HSJ -13 (x2)
164100 -14  838  <...> AO25HSJ RR73
164215 -15  838  AO25HSJ IW1PPB -01

80m

UTC    dB Audio  Message
224115  -1  843  AO25HSJ <...> 73
224130 -24 1408  CQ AO25HSJ (x11)
214230 -21 1859  <...> AO25HSJ RR73
214300 -24 1859  CQ AO25HSJ (x2)

Decoder S/N history by band

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