OK2MI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Czech Republic Most frequent locator attributed to this token: JO70

Receiver-side FT8 activity involving OK2MI, decoded by SO8OO in southeastern Poland. 179 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 9 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-09-08.

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 179 FT8 messages attributed to OK2MI as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (44%), followed by 80 m (29%) and 10 m (16%). Several six-hour UTC windows tied for the largest share (61%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (87%); the estimated median was +1 dB.

Overview

179

Messages attributed

UTC dates decoded

Active 15-min windows

+1 dB

Estimated median S/N

Bands

80m · 52 60m · 7 40m · 78 20m · 14 10m · 28

First attributed message: 2026-06-07
Last attributed message: 2026-09-08 18:22 UTC

Observed FT8 message patterns

Attributed sample: 179 messages
Active dates: 9 UTC dates
Estimated median S/N: +1 dB
Estimated 10th-90th percentile: -11 to +10 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 8, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 156.

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 OK2MI in decoded directed-looking exchanges:

CT2GQA · Portugal ×2 DB5HA · Fed. Rep. of Germany F1IQH · France G6LTT · England JH2VVH · Japan R6FX · European Russia RA0SCA · Asiatic Russia S51PV · Slovenia VA3DWH · Canada W4JLP · United States

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 OK2MI

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: JO70 · 105 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 487 km (approx.)
Last such locator decoded: 2026-09-08 18:20 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	OK2MI S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-08 18:18	60m	+9 / -	Z68BR	- / -13	7	Partial capture
09-05 00:05	80m	+11 / -	RI1FJL	- / 0	3	Partial capture
07-04 04:09	40m	- / -2	IQ4JO	-6 / -	2	Partial capture
06-29 21:02	40m	-2 / -	F1IQH	- / -5	2	✓ Closing fragment
06-29 20:58	40m	-4 / -9	DL5DQZ	-6 / 0	4	Partial capture
06-29 20:58	40m	-2 / -	CT2GQA	- / -10	4	✓ Closing fragment
06-29 20:56	40m	-3 / -	DB5HA	- / -9	2	✓ Closing fragment
06-29 20:55	40m	-6 / -	S51PV	- / +1	2	✓ Closing fragment
06-29 20:54	40m	-6 / -	G6LTT	- / -7	2	✓ Closing fragment
06-25 19:46	40m	-4 / -	JH2VVH	- / -15	3	✓ Closing fragment
06-25 19:40	40m	-6 / -	RA0SCA	- / 0	2	✓ Closing fragment
06-25 19:36	40m	-4 / -	R6FX	-18 / -7	4	✓ Closing observed
06-25 19:34	40m	-2 / -	M7HQE	- / +2	2	Partial capture
06-25 07:49	20m	-7 / -	3G0YM	- / -	14	Partial capture
06-24 04:00	40m	-12 / -	W4JLP	- / -25	3	✓ Closing fragment
06-24 03:56	40m	-6 / -	VA3DWH	- / -18	5	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
181845  +8 1317  Z68BR OK2MI JO70 (x7)

80m

UTC    dB Audio  Message
000500 +11 1292  RI1FJL OK2MI JO70 (x3)

40m

UTC    dB Audio  Message
205800  +0 1065  CQ OK2MI JO70
205830  -1 1065  CT2GQA OK2MI -10
205845  -6 1267  OK2MI DL5DQZ JO61
205900  -3 1065  CT2GQA OK2MI RR73
205915 -10 1267  OK2MI DL5DQZ JO61
205930  -4 1065  DL5DQZ OK2MI +00
205945  -2 1266  OK2MI DL5DQZ R-09
210030  -3 1065  CT2GQA OK2MI RR73 (x2)
210130  -5 1065  CQ OK2MI JO70
210200  -3 1065  F1IQH OK2MI -05 (x2)
040900  -6 2797  OK2MI IQ4JO JN63 (x2)
041330 -24 1853  OK2MI R3WF KO72

20m

UTC    dB Audio  Message
074915  -6 1387  3G0YM OK2MI JO70 (x14)

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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