JA2ITK — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Japan Most frequent locator attributed to this token: PM85

Receiver-side FT8 activity involving JA2ITK, decoded by SO8OO in southeastern Poland. 6 FT8 messages attributed to this token as transmitter, on 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-07-17 and 2026-08-22.

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 6 FT8 messages attributed to JA2ITK as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -16 dB; no usual signal pattern is inferred.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-16 dB

Estimated median S/N

Bands

20m · 6

First attributed message: 2026-07-17
Last attributed message: 2026-08-22 17:58 UTC

Observed FT8 message patterns

Attributed sample: 6 messages
Active dates: 3 UTC dates
Estimated median S/N: -16 dB
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 5, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 0.

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with JA2ITK in decoded directed-looking exchanges:

BG8NQ · China IK2ABJ · Italy R2AL · European Russia UA3ECJ · European Russia EA3AAY · Spain HB9ELE · Switzerland OT7K · Belgium R7ZY · European Russia

Most frequent locator attributed to JA2ITK

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: PM85 · 2 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 8,586 km (approx.)
Last such locator decoded: 2026-08-22 17:43 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	JA2ITK S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-13 20:36	40m	- / -17	EA3AAY	-4 / -	2	✓ Closing fragment
10-13 20:30	40m	- / -12	UA3ALY	-6 / -	2	Partial capture
10-13 20:26	40m	- / -	HB9GII	-1 / -	34	Partial capture
10-13 20:25	40m	- / -24	PD9OH	-4 / -	4	Partial capture
10-09 20:37	40m	- / -15	HB9ELE	0 / -	3	✓ Closing fragment
10-09 20:01	40m	- / -	OK1UG	-2 / -	3	Partial capture
10-02 19:14	40m	- / -	LB7ZG	-14 / -	2	Partial capture
10-02 19:13	40m	- / -	ES5RY	+4 / -	2	Partial capture
10-02 19:12	40m	- / -14	OT7K	+12 / -	2	✓ Closing fragment
09-07 20:07	40m	- / -25	DF1IH	+7 / -	6	Partial capture
09-07 20:00	40m	- / -24	DK3ME	+8 / -	8	Partial capture
09-07 19:44	40m	- / -25	SP5LST	+1 / -	3	Partial capture
08-30 18:47	20m	- / -14	RX3RZ	-10 / -	2	Partial capture
08-22 17:58	20m	-17 / -	BG8NQ	- / -12	2	✓ Closing fragment
08-22 17:54	20m	- / -22	UA3ECJ	-9 / -	5	✓ Closing fragment
08-22 17:43	20m	- / -	DL1R	+4 / -	9	Partial capture
08-22 17:43	20m	- / -12	R2AL	-7 / -	3	✓ Closing fragment
08-22 17:43	20m	- / -14	EA5KV	-15 / -	9	Partial capture
08-22 17:42	20m	-16 / -	IK2ABJ	+15 / -	2	✓ Closing observed
08-22 17:39	20m	- / -24	UA3ECJ	-8 / -	3	Partial capture
08-14 19:51	20m	- / -9	RL3T	-18 / -	3	Partial capture
08-14 19:43	20m	- / -6	R4FDW	-8 / -	2	Partial capture
08-11 19:42	20m	- / -19	F1ODM	+6 / -	3	Partial capture
08-11 19:33	20m	- / -15	I0QMY	-8 / -	3	Partial capture
08-11 19:31	20m	- / -	PD9JPV	-13 / -	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
203745  -1 2817  JA2ITK HB9GII JN47 (x14)
200715 -11 2221  JA2ITK R5AV -14

20m

UTC    dB Audio  Message
175045 -15 1829  JA2ITK EA5KV -15 (x3)
175315  -6 1282  JA2ITK IZ2SXZ JN56
175345  +7 2360  JA2ITK IK3GHZ JN65
175415  -6 1487  JA2ITK UA3ECJ KO83 (x5)
175800 -18 2360  BG8NQ JA2ITK -12 (x2)
184145 -20 2353  JA2ITK R6DJR -11
184715  -9 2459  JA2ITK RX3RZ LO02 (x2)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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