OZ7AKT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Denmark Most frequent locator attributed to this token: JO65

Receiver-side FT8 activity involving OZ7AKT, decoded by SO8OO in southeastern Poland. 318 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 6 UTC dates in the available aggregate history. Observed between 2026-07-26 and 2026-08-27.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 318 FT8 messages attributed to OZ7AKT as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (69%), followed by 20 m (31%) and 40 m (1%). Most decodes (93%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (61%); the estimated median was -6 dB.

Overview

318

Messages attributed

UTC dates decoded

Active 15-min windows

-6 dB

Estimated median S/N

Bands

80m · 219 40m · 2 20m · 97

First attributed message: 2026-07-26
Last attributed message: 2026-08-27 21:08 UTC

Observed FT8 message patterns

Attributed sample: 318 messages
Active dates: 6 UTC dates
Estimated median S/N: -6 dB
Estimated 10th-90th percentile: -17 to +3 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 50, moderate (-15 to -9 dB) 73, strong (≥ -8 dB) 195.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with OZ7AKT in decoded directed-looking exchanges:

F1PBZ · France ×2 2E0GKF · England 4O4DB · Montenegro BH2WTV · China DG5DR · Fed. Rep. of Germany DG5LP · Fed. Rep. of Germany DL4RY · Fed. Rep. of Germany F1ODM · France F1PSX · France F4AQD · France F4HSB · France IU5LAD · Italy

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to OZ7AKT

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator: JO65 · 205 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 855 km (approx.)
Last such locator decoded: 2026-08-27 21:08 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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	OZ7AKT S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-27 20:57	20m	-1 / -	RI1FJL	- / -	14	Partial capture
08-26 20:06	80m	+8 / -	<...>	- / -11	3	Partial capture
08-23 14:02	20m	-4 / -	BH2WTV	- / -12	4	✓ Closing fragment
08-23 13:58	20m	-5 / -	XU7O	- / -	8	Partial capture
07-28 18:27	20m	- / -	DH1KU	-12 / -	2	Partial capture
07-28 18:21	20m	- / -1	F4AQD	-14 / -	4	✓ Closing fragment
07-28 18:13	20m	-19 / -17	M0WOO	-16 / -	4	✓ Closing observed
07-28 14:51	20m	- / -	E70SZ	-8 / -	6	Partial capture
07-28 14:34	20m	- / -12	G0LUH	-20 / -	2	Partial capture
07-28 14:22	20m	- / -11	RA4Y	0 / -	4	✓ Closing fragment
07-28 13:31	20m	- / -1	IZ0EAC	-20 / -	2	Partial capture
07-28 13:29	20m	- / -	F1PSX	-10 / -	2	✓ Closing fragment
07-28 13:17	20m	- / -14	UX2QX	-13 / -	3	✓ Closing fragment
07-28 13:08	20m	- / -7	IU2LZV	-17 / -	2	Partial capture
07-28 12:59	20m	- / -	F4AWT	-12 / -	2	Partial capture
07-27 19:34	80m	+4 / -14	UT1XU	+11 / +3	5	✓ Full exchange observed
07-27 19:32	80m	+4 / -5	SP5AKX	+13 / 0	5	✓ Full exchange observed
07-27 19:31	80m	-3 / -9	9A1BTU	+12 / -5	5	✓ Full exchange observed
07-27 19:26	80m	- / +3	SP5KG	+10 / -	2	✓ Closing fragment
07-27 19:23	80m	- / -14	RC6OD	-2 / -	3	✓ Closing fragment
07-27 19:22	80m	- / -12	OH5D	-6 / -	3	✓ Closing fragment
07-27 19:20	80m	+5 / +4	SP5DFK	-11 / -23	5	✓ Full exchange observed
07-27 19:17	80m	-4 / -19	RK3AQ	0 / -6	5	✓ Full exchange observed
07-27 19:17	80m	- / -	SP5DFK	-12 / -	2	Partial capture
07-27 19:13	80m	-9 / -15	R4HLM	-11 / -	4	✓ Closing observed
07-27 19:10	80m	-12 / -8	SQ5TA	+19 / +4	5	✓ Full exchange observed
07-27 19:07	80m	-8 / -	YT5DL	+10 / -3	4	✓ Closing observed
07-27 19:00	80m	-7 / -18	RA6ZD	0 / -20	7	✓ Full exchange observed
07-27 18:59	80m	-6 / -12	UR6EA	+6 / -11	5	✓ Full exchange observed
07-27 18:56	80m	-6 / -23	ON1AEY	-12 / -8	8	✓ Full exchange observed
07-27 18:53	80m	-8 / -10	9A5E	+1 / +2	5	✓ Full exchange observed
07-27 18:51	80m	-6 / -7	DK9MLA	-2 / -10	5	✓ Full exchange observed
07-27 18:47	80m	-10 / -	8S7DL	-6 / -	3	✓ Closing observed
07-27 18:42	40m	- / -24	SV2AOB	-14 / -	2	Partial capture
07-27 18:28	40m	- / -9	PD4WAC	-10 / -	2	Partial capture
07-27 18:22	40m	- / -15	LY1SR	-10 / -	2	✓ Closing fragment
07-27 18:19	40m	- / -17	DG4LXM	-12 / -	4	✓ Closing fragment
07-27 18:07	20m	-6 / -	DL4RY	- / +9	2	✓ Closing fragment
07-27 16:35	20m	- / -	G7RCQ	-13 / -	2	Partial capture
07-27 15:51	20m	- / -	G6MTI	-12 / -	2	Partial capture
07-27 15:51	20m	- / -11	M0WOO	-14 / -	9	Partial capture
07-27 15:48	20m	- / -	RZ4AZ	-16 / -	2	Partial capture
07-27 15:21	20m	-20 / -	4O4DB	- / -5	2	✓ Closing fragment
07-26 20:06	80m	0 / -18	HB3YOY	-11 / -9	10	✓ Full exchange observed
07-26 20:04	80m	-4 / -4	DL5AX	-13 / -1	5	✓ Full exchange observed
07-26 20:02	80m	0 / -	5P5Z	0 / -	5	✓ Full exchange observed
07-26 20:00	80m	-3 / -	IK2YYC	- / -16	2	✓ Closing fragment
07-26 19:57	80m	+6 / -7	9A6NCC	+2 / +1	5	✓ Full exchange observed
07-26 19:54	80m	0 / +5	DO1OAS	-7 / -1	4	✓ Full exchange observed
07-26 19:53	80m	-1 / -	RC9WC	-16 / -14	3	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
205745  +6  542  RI1FJL OZ7AKT JO65 (x15)

80m

UTC    dB Audio  Message
193415 -11 1217  <OZ7AKT> OK/DO4OD
193430  +5 2475  UT1XU OZ7AKT +03
193445 +12 2475  OZ7AKT UT1XU R-14
193500  +2 2474  UT1XU OZ7AKT RR73
193515  +9 2473  OZ7AKT UT1XU 73
193530  +1 2474  CQ OZ7AKT JO65 (x7)
200600  +8 2102  <...> OZ7AKT -11 (x3)

40m

UTC    dB Audio  Message
181730 -14 2284  CQ OZ7AKT JO65
181800 -14 2284  DL9YNG OZ7AKT -08
181945 -15 2284  OZ7AKT DG4LXM JO61 (x3)
182215  -8 1230  OZ7AKT LY1SR -15
182215 -13 2283  OZ7AKT DG4LXM 73
182245 -11 1230  OZ7AKT LY1SR RR73
182845 -12 2283  OZ7AKT PD4WAC JO22 (x2)
183745  -7  809  OZ7AKT IU0JIW 73
183945 -19 1439  OZ7AKT R6DZE -15
184245 -13 1189  OZ7AKT SV2AOB KN10 (x2)

10m

UTC    dB Audio  Message
135545 -12 2643  OZ7AKT F1PBZ RR73

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

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