OZ5ABO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Denmark Locator transmitted in a decoded message: JO65

Receiver-side FT8 activity involving OZ5ABO, decoded by SO8OO in southeastern Poland. 261 related FT8 messages, 83 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 34 UTC dates. Heard between 2026-05-27 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

261

Related messages

CQ messages

UTC dates heard

-11 dB

Mean decoder S/N

Bands

80m 20m 60m 40m 10m

First seen: 2026-05-27
Last seen: 2026-08-24 02:10 UTC

Frequent QSO partners observed at SO8OO

Stations OZ5ABO worked most often, as logged from our receiver:

R2EC · European Russia ×2 DJ4WM · Fed. Rep. of Germany ×2 Z62NS · Republic of Kosovo PD0HLA · Netherlands F1IQH · France RA3ZAL · European Russia R6LPF · European Russia UW5ESX · Ukraine MI0UYD · Northern Ireland DO3BZ · Fed. Rep. of Germany KC2YYF · United States F4HSB · France

Activity Heatmap

Locator transmitted by OZ5ABO

Approximate centre of JO65, decoded 2026-08-24 04:07 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	OZ5ABO S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-24 04:09	60m	- / -	SP4NKJ	-10 / -	3	Partial capture
08-21 12:32	20m	- / -	R4FDK	-8 / -	4	Partial capture
08-21 12:30	20m	-23 / -5	M7YDM	-10 / -7	3	Partial capture
08-17 18:14	20m	- / -11	F6EAZ	+2 / -	3	✓ Closing fragment
08-16 06:06	20m	-20 / -	R9OAK	- / -13	2	✓ Closing fragment
08-16 05:57	20m	- / -5	F1PBZ	-4 / -	3	Partial capture
08-09 05:48	40m	- / -	S58MU	-17 / -	2	Partial capture
08-08 18:36	20m	- / -	F1PPH	-18 / -	12	Partial capture
08-08 18:33	20m	- / +1	HB9CCM	0 / -	3	✓ Closing fragment
08-07 19:38	80m	- / -10	DO3BZ	-4 / -	4	✓ Closing fragment
08-07 19:36	80m	-9 / -	GB8VJ	- / -11	3	Partial capture
08-07 19:35	80m	-15 / -	DO5UH/P	- / -2	2	✓ Closing fragment
08-07 19:34	80m	-12 / +5	LA8ZIA	-8 / -1	4	✓ Full exchange observed
08-07 19:32	80m	-12 / -	JH2FXK	- / -	2	Partial capture
08-06 16:41	20m	- / -19	PD3LKN	-22 / -	4	✓ Closing fragment
07-28 10:22	20m	- / -	IK4LZH	+9 / -	4	Partial capture
07-28 10:18	20m	- / -	F1PSX	-14 / -	5	✓ Closing fragment
07-28 10:01	20m	- / -10	F1PBZ	+2 / -	2	Partial capture
07-12 18:34	20m	- / -7	R5AV	-14 / -	2	Partial capture
07-12 18:01	10m	- / -11	R2EC	-12 / -	3	✓ Closing fragment
07-12 04:44	40m	-21 / -	KC2YYF	- / -10	2	✓ Closing fragment
07-12 04:33	40m	-18 / -	ZL2CA	- / -	2	Partial capture
07-12 04:01	40m	-22 / -	OA4ENG	- / -	2	Partial capture
07-03 18:37	10m	- / -7	IU2SLW	-6 / -	4	✓ Closing fragment
07-03 18:29	10m	- / -11	TM2WWA	-9 / -	2	✓ Closing fragment
07-03 11:22	20m	- / -	F5IXN	-19 / -	3	Partial capture
06-29 13:57	10m	- / -8	PD0HLA	-3 / -	2	✓ Closing fragment
06-28 16:23	20m	- / -14	IZ3EAW	-15 / -	4	✓ Closing fragment
06-28 16:13	10m	- / -13	F1PBZ	+8 / -	2	Partial capture
06-26 19:39	10m	- / -11	OH3OJ	-18 / -	2	✓ Closing fragment
06-25 17:21	10m	- / -19	E75W	-7 / -	2	Partial capture
06-22 18:24	40m	- / -	R6LPF	-18 / -	2	✓ Closing fragment
06-18 03:12	60m	-12 / -3	IK4CBO	-8 / -1	5	✓ Full exchange observed
06-18 03:10	60m	-15 / -1	DL9YNG	-23 / -2	4	✓ Full exchange observed
06-18 03:07	60m	-14 / -	MI0UYD	- / -7	2	✓ Closing fragment
06-18 03:06	60m	-10 / -3	DJ4WM	-13 / -1	6	✓ Full exchange observed
06-16 18:40	20m	- / -23	EA3IXD	-6 / -	3	✓ Closing fragment
06-16 07:04	20m	- / -	F4HSB	-11 / -	2	✓ Closing fragment
06-12 03:57	20m	- / -	R2EC	+14 / -	2	✓ Closing fragment
06-12 03:50	20m	- / -15	UT5MB	-8 / -	2	✓ Closing fragment
06-12 03:25	40m	- / -	CT2GQA	-8 / -	2	Partial capture
06-12 03:05	80m	-13 / -25	PA1KDB	-16 / -10	6	✓ Full exchange observed
06-12 03:02	80m	-14 / -16	E75FM	+3 / -10	5	✓ Full exchange observed
06-12 02:59	80m	-12 / -	DO1FHQ	-10 / -7	3	✓ Closing observed
06-12 02:53	80m	- / +5	DO7BE	-21 / -	3	✓ Closing fragment
06-12 02:50	80m	-12 / -4	DK1MCS	0 / 0	6	✓ Full exchange observed
06-12 02:50	80m	-12 / -4	SP5LST	+10 / +7	5	✓ Full exchange observed
06-12 02:49	80m	-9 / -	F4FPR	-24 / -11	2	Partial capture
06-12 02:48	80m	-15 / -24	Z62NS	-3 / -4	5	✓ Full exchange observed
06-12 02:44	60m	-8 / -14	EA1CQ	-8 / -5	4	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
031115 -23 1656  OZ5ABO DL9YNG R-01
031130 -16 1655  DL9YNG OZ5ABO RR73
031200 -12 1655  CQ OZ5ABO JO65
031215 -10 2035  OZ5ABO IK4CBO JN54
031230 -13 1656  IK4CBO OZ5ABO -01
031245  -9 2035  OZ5ABO IK4CBO R-03
031300 -12 1656  IK4CBO OZ5ABO RR73
031315  -6 2035  OZ5ABO IK4CBO 73
031330 -10 1656  CQ OZ5ABO JO65 (x4)
040915  -9 1133  OZ5ABO SP4NKJ KO13 (x3)

20m

UTC    dB Audio  Message
181415 -11 1467  OZ5ABO F6EAZ JN27 (x3)
122930 -24 1959  CQ OZ5ABO JO65
123015 -11 1555  OZ5ABO M7YDM IO76
123030 -23 1959  M7YDM OZ5ABO -07
123130 -24 1959  CQ OZ5ABO JO65 (x2)
123215  -9 1555  OZ5ABO M7YDM -05
123245 -11 1526  OZ5ABO R4FDK LO23
123315 -14 1837  OZ5ABO EC3A +02
123345  -9  898  OZ5ABO OE9NET JN47
123345  -2 1526  OZ5ABO R4FDK LO23 (x3)

10m

UTC    dB Audio  Message
161345  +8 2833  OZ5ABO F1PBZ -13
135730  -6 2570  OZ5ABO PD0HLA -08 (x2)
182915 -10 2634  OZ5ABO TM2WWA -11 (x2)
183115  -4  517  OZ5ABO F4IIX 73
183715  -5 1459  OZ5ABO IU2SLW JN45 (x4)
180100  -8 2415  OZ5ABO R2EC KO82 (x3)
180330 -17 2334  OZ5ABO YL3ATH KO26
164700 -19 1906  OZ5ABO F1TXI 73

40m

UTC    dB Audio  Message
044400 -17 1983  CQ OZ5ABO JO65
044430 -19 1983  KC2YYF OZ5ABO -10 (x2)
044700 -22 1983  CQ OZ5ABO JO65 (x2)
044745  +0 2721  OZ5ABO IQ4JO JN63
044830 -21 1982  CQ OZ5ABO JO65 (x3)
054030 -23 1585  KP2B OZ5ABO JO65
054130 -20 1585  CQ OZ5ABO JO65 (x2)
054845 -19 1272  OZ5ABO S58MU JN76 (x2)
055600 -18 2287  CQ OZ5ABO JO65                        a1

80m

UTC    dB Audio  Message
193330 -15 1785  CQ OZ5ABO JO65
193400 -13 1785  LA8ZIA OZ5ABO -01
193415 -10 2690  OZ5ABO LA8ZIA R+05
193430 -12 1785  LA8ZIA OZ5ABO RR73
193445  -5 2690  OZ5ABO LA8ZIA 73
193530 -13 1785  DO5UH/P OZ5ABO -02 (x2)
193630 -11 1786  GB8VJ OZ5ABO R-11 (x3)
193815 -10 2550  OZ5ABO DO3BZ JO64 (x3)
193930 -10 1832  CQ OZ5ABO JO65
193945  -1 2550  OZ5ABO DO3BZ JO64

Decoder S/N history by band

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