SK2AT — 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: Sweden Most frequent locator attributed to this token: KP03

Receiver-side FT8 activity involving SK2AT, decoded by SO8OO in southeastern Poland. 49 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 5 UTC dates in the available aggregate history. Observed between 2026-07-23 and 2026-10-20.

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 49 FT8 messages attributed to SK2AT as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (84%), followed by 40 m (16%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (69%); the estimated median was -6 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-6 dB

Estimated median S/N

Bands

40m · 8 20m · 41

First attributed message: 2026-07-23
Last attributed message: 2026-10-20 17:35 UTC

Observed FT8 message patterns

Attributed sample: 49 messages
Active dates: 5 UTC dates
Estimated median S/N: -6 dB
Estimated 10th-90th percentile: -11 to 0 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 34.

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 SK2AT in decoded directed-looking exchanges:

7X2KF · Algeria EA4GA · Spain M7MOK · England M9OOS · England MW3FLI · Wales ON1JP · Belgium SQ6FHD · Poland

Most frequent locator attributed to SK2AT

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: KP03 · 22 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,509 km (approx.)
Last such locator decoded: 2026-10-20 17:35 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	SK2AT S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-20 17:35	40m	-15 / +2	DK6WS	-6 / -	2	Partial capture
10-20 17:29	40m	- / -	HA7XL	+9 / -	11	Partial capture
10-20 17:28	40m	-6 / -	GM0SDV	- / +8	2	Partial capture
10-20 17:25	40m	-11 / -	SQ6FHD	- / -6	2	✓ Closing fragment
10-20 17:23	40m	- / -	DK7ZT	-4 / -	2	Partial capture
10-20 17:22	40m	- / -	HA7XL	+10 / -	11	Partial capture
10-20 17:22	40m	- / 0	IK4TVP	+2 / -	4	Partial capture
08-27 17:59	20m	-5 / +7	M7MOK	+1 / -	2	✓ Closing observed
08-27 17:56	20m	+2 / -12	M9OOS	-4 / -14	5	✓ Full exchange observed
08-27 17:42	20m	+2 / -5	EA4GA	-2 / -	5	✓ Closing observed
08-25 17:57	20m	- / -12	UA4FEN	+12 / -	4	Partial capture
08-25 17:49	20m	-7 / -8	7X2KF	-2 / -11	15	✓ Full exchange observed
08-25 17:29	20m	- / -	EI4JKB	-23 / -	5	Partial capture
08-25 17:28	20m	-9 / -	ON1JP	- / -3	2	✓ Closing fragment
08-25 17:26	20m	-7 / -	MW3FLI	-12 / +1	5	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
172900  -5 1548  GM0SDV SK2AT R+08
172945 +13  866  SK2AT HA7XL JN97 (x5)
173200  -6 1549  PI7Q SK2AT KP03
173215  +5  866  SK2AT HA7XL JN97 (x6)
173545 -15 1548  DK6WS SK2AT KP03
173730  -6 1604  SK2AT DK6WS +02

20m

UTC    dB Audio  Message
175830 +11 1586  SK2AT UA4FEN -12
174200  +0  807  EA4GA SK2AT KP03
174215  -3  806  SK2AT EA4GA -05 (x2)
174300  +3  807  EA4GA SK2AT 73
174315  -1  806  SK2AT EA4GA 73
175600  -5  621  M9OOS SK2AT KP03
175745  -3  621  SK2AT M9OOS -12
175800  +1  621  M9OOS SK2AT R-14
175815  -6  621  SK2AT M9OOS RR73
175830  +9  621  M9OOS SK2AT 73
175845 -14 2234  SK2AT YO6LM KN25
175915  +1  791  SK2AT M7MOK +07
180000  -5  792  M7MOK SK2AT 73
180215 -11 1329  SK2AT ON3KCW JO21

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.

CW

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

Explore CW reception at SO8OO

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