TA6MMI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Turkey Most frequent locator attributed to this token: KN71

Receiver-side FT8 activity involving TA6MMI, decoded by SO8OO in southeastern Poland. 1,404 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 35 UTC dates in the available aggregate history. Observed between 2026-07-05 and 2026-09-10.

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 1,404 FT8 messages attributed to TA6MMI as the transmitting token by decoded message structure across 35 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (70%), followed by 40 m (30%) and 10 m (0%). Most decodes (89%) fell within the six-hour window 16:00-22:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.

Overview

1,404

Messages attributed

UTC dates decoded

165

Active 15-min windows

-10 dB

Estimated median S/N

Bands

40m · 416 20m · 986 10m · 2

First attributed message: 2026-07-05
Last attributed message: 2026-09-10 19:03 UTC

Observed FT8 message patterns

Attributed sample: 1,404 messages
Active dates: 35 UTC dates
Estimated median S/N: -10 dB
Estimated 10th-90th percentile: -17.4 to -2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 279, moderate (-15 to -9 dB) 543, strong (≥ -8 dB) 582.

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 TA6MMI in decoded directed-looking exchanges:

DB5FW · Fed. Rep. of Germany ×2 G8OO · England ×2 PD1WMD · Netherlands ×2 UX1VT · Ukraine ×2 PD3Q · Netherlands ×2 UT3VL · Ukraine 6K2MAS · Republic of Korea 7Z1BM · Saudi Arabia 9A3TN · Croatia 9A6CC · Croatia 9A6NTK · Croatia 9K2OK · Kuwait

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 TA6MMI

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: KN71 · 863 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,386 km (approx.)
Last such locator decoded: 2026-09-10 19:01 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	TA6MMI S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-10 19:02	40m	-9 / -15	UX7QG	-7 / -	4	✓ Closing observed
09-10 18:56	40m	-14 / -13	F4BJN	-9 / -22	6	Partial capture
09-10 18:53	40m	-12 / -	SP3GHC	- / -6	2	✓ Closing fragment
08-29 18:09	20m	- / -13	EA1AEC	-4 / -	3	✓ Closing fragment
08-29 18:08	20m	- / -8	DL4DTL	-8 / -	2	Partial capture
08-29 18:03	20m	- / +2	DK3NU	-6 / -	6	✓ Closing fragment
08-29 18:02	20m	- / -	IW5ALZ	-18 / -	2	Partial capture
08-29 17:54	20m	- / -	IU3WIX	-8 / -	2	Partial capture
08-29 17:53	20m	- / -	DK4RH	-7 / -	2	Partial capture
08-29 17:47	20m	- / -12	EA7CCQ	-10 / -	2	✓ Closing fragment
08-29 17:41	20m	- / -10	DM9EE	+10 / -	3	✓ Closing fragment
08-29 17:37	20m	- / -	EA7P	-15 / -	6	Partial capture
08-29 17:33	20m	- / -	DJ0MAB	-9 / -	3	Partial capture
08-29 17:31	20m	- / -	EA7P	-14 / -	6	Partial capture
08-29 17:25	20m	- / -	EA4LN	-12 / -	4	Partial capture
08-29 17:23	20m	- / -10	PD2WL	-9 / -	7	Partial capture
08-28 17:19	40m	- / -15	IR7MGGC	-9 / -	2	Partial capture
08-28 17:13	40m	-4 / -	DM2CNE	-6 / -10	3	Partial capture
08-28 17:11	40m	-2 / -21	RA3VLR	-2 / -6	6	✓ Full exchange observed
08-28 17:04	40m	-7 / -10	RW6PA	+9 / -	4	✓ Full exchange observed
08-28 17:03	40m	-6 / -	R3KOW	- / -8	2	✓ Closing fragment
08-26 20:39	40m	-9 / -13	OE1AVO	+1 / -9	3	✓ Full exchange observed
08-26 20:24	40m	- / -18	DL8RB	+11 / -	4	✓ Closing fragment
08-26 20:21	40m	- / -13	SO1RON	-1 / -	3	✓ Closing fragment
08-26 20:17	40m	- / -	OK/PE5EIE	+1 / -	3	Partial capture
08-26 20:17	40m	- / -	SP3MZ	+5 / -	5	Partial capture
08-26 20:14	40m	-4 / -24	UX7UU	+5 / -	4	✓ Closing observed
08-26 20:10	40m	- / -16	UT7HX	+9 / -	3	✓ Closing fragment
08-26 20:09	40m	- / -11	RA9SBN	-10 / -	2	✓ Closing fragment
08-26 20:08	40m	- / -25	IK3ERN	+8 / -	3	✓ Closing fragment
08-26 20:08	40m	- / -	PA3DNA	-22 / -	2	Partial capture
08-26 20:07	40m	- / -	SQ8V	-6 / -	4	Partial capture
08-26 20:02	40m	- / -16	DJ9BI	-4 / -	2	✓ Closing fragment
08-26 19:58	40m	-4 / -10	R7ZY	0 / +9	6	✓ Full exchange observed
08-26 19:57	40m	-10 / -19	IK5AEQ	+11 / -	4	✓ Closing observed
08-26 19:53	40m	- / -	OE1AVO	-4 / -	4	Partial capture
08-26 19:46	40m	-2 / -8	DF7EE	-2 / -4	3	Partial capture
08-26 19:41	40m	-1 / -13	LA1H	-19 / -18	5	Partial capture
08-26 19:40	40m	0 / -10	UR4LJ	0 / -	3	✓ Closing observed
08-26 19:38	40m	- / -10	OK/PE5EIE	+14 / -	3	Partial capture
08-26 19:38	40m	-1 / -18	R9FE	+5 / -	4	✓ Full exchange observed
08-26 19:35	40m	- / -	SV1MOZ	-14 / -	4	Partial capture
08-26 19:34	40m	-3 / -17	R9FE	+4 / +7	4	✓ Full exchange observed
08-26 19:30	40m	- / -21	EA1FG	-12 / -	3	Partial capture
08-26 19:30	40m	-2 / -12	R3DNC	-8 / +4	8	✓ Full exchange observed
08-26 19:24	40m	- / -	R3XBB	-6 / -	2	Partial capture
08-26 19:20	40m	-9 / -17	E70NA	-6 / -	6	✓ Closing observed
08-26 19:17	40m	-6 / -8	<...>	-5 / -5	2	Partial capture
08-25 01:28	20m	- / -	AI4ZD	-8 / -	2	Partial capture
08-25 01:27	20m	- / -	VE1RY	0 / -	5	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
185615 -15 1015  CQ TA6MMI KN71
185630  -7 1016  TA6MMI F4BJN JN25
185645 -15 1016  CQ TA6MMI KN71
185830 -12 1016  TA6MMI F4BJN JN25 (x2)
185915 -12 1016  F4BJN TA6MMI -22
185930 -10 1016  TA6MMI F4BJN R-13
185945 -17 1016  F4BJN TA6MMI -22
190015 -11 1016  CQ TA6MMI KN71 (x3)
190200  -5 1016  TA6MMI UX7QG KO50 (x2)
190315  -9 1016  UX7QG TA6MMI RR73
190330  -6 1016  TA6MMI UX7QG 73

20m

UTC    dB Audio  Message
175500  -5 1028  TA6MMI IU3WIX JN55
180015 -15 1028  CQ TA6MMI KN71
180200 -20 1400  TA6MMI IW5ALZ JN53 (x2)
180330  -9  854  TA6MMI DK3NU JO40 (x6)
180800  -4 1029  TA6MMI DL4DTL JN49 (x2)
180930  -7 1028  TA6MMI EA1AEC IN52 (x3)

10m

UTC    dB Audio  Message
121330 -11 2058  TA6MMI UT3VL KN68
121345 -16 1057  UT3VL TA6MMI +02
121400  -6 2057  TA6MMI UT3VL R+07
121415 -20 1057  UT3VL TA6MMI RR73
121430  -7 2056  TA6MMI UT3VL 73
181600 -10  984  TA6MMI G4TTQ JO01
182430 -10 1024  TA6MMI F1ODM -15

80m

UTC    dB Audio  Message
185830  +1  982  TA6MMI SP3IPA JO82 (x4)
195500  -9 1541  TA6MMI DM2BPG JO51 (x2)

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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