PA3GUI — 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: Netherlands Most frequent locator attributed to this token: JO32

Receiver-side FT8 activity involving PA3GUI, decoded by SO8OO in southeastern Poland. 37 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 6 UTC dates in the available aggregate history. Observed between 2026-09-16 and 2026-11-03.

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 37 FT8 messages attributed to PA3GUI as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (81%), followed by 80 m (19%). Several six-hour UTC windows tied for the largest share (59%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -18 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-18 dB

Estimated median S/N

Bands

80m · 7 40m · 30

First attributed message: 2026-09-16
Last attributed message: 2026-11-03 15:49 UTC

Observed FT8 message patterns

Attributed sample: 37 messages
Active dates: 6 UTC dates
Estimated median S/N: -18 dB
Estimated 10th-90th percentile: -24 to -5 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 21, moderate (-15 to -9 dB) 11, strong (≥ -8 dB) 5.

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 PA3GUI in decoded directed-looking exchanges:

DD7EE · Fed. Rep. of Germany G0RVY · England IZ1HJU · Italy R5AV · European Russia SH5RJX · Sweden SP7TF · Poland SQ9CXH · Poland DO3BOX · Fed. Rep. of Germany G0JEI · England ON8WR · Belgium

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 PA3GUI

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: JO32 · 26 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,067 km (approx.)
Last such locator decoded: 2026-11-03 15:49 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	PA3GUI S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-03 16:53	40m	- / -1	IU2THY	-6 / -	4	Partial capture
11-03 15:49	40m	- / -20	SP3IPA	-9 / -	2	Partial capture
10-28 07:47	80m	-9 / -1	ON8WR	-13 / -	3	✓ Closing observed
10-28 07:47	80m	- / -	SP5EXA	+13 / -	4	Partial capture
10-28 06:58	80m	- / -	DL6UM	-3 / -	3	Partial capture
10-28 06:49	80m	- / -	DL6UM	+1 / -	6	Partial capture
10-28 06:48	80m	-6 / -	G0JEI	-10 / -3	3	✓ Closing observed
10-28 06:47	80m	-2 / -7	DO3BOX	-6 / +4	4	✓ Full exchange observed
10-24 16:09	40m	- / -4	DD7EE	-2 / -	3	✓ Closing fragment
10-24 07:31	40m	- / -	S55A	0 / -	2	Partial capture
10-24 07:30	40m	- / -	F4HKP	-15 / -	3	Partial capture
10-24 07:28	40m	- / -	UR5VPR	-14 / -	2	Partial capture
10-24 07:13	40m	- / -	S55A	-5 / -	2	Partial capture
10-24 07:11	40m	- / -	F4HKP	-14 / -	4	Partial capture
10-24 07:11	40m	- / -12	F1PBZ	-6 / -	3	Partial capture
10-24 07:10	40m	- / -	DL1ARS	-4 / -	4	Partial capture
10-24 06:58	40m	- / -	UA3AIU	-18 / -	3	Partial capture
10-24 06:56	40m	- / -18	F1PBZ	-5 / -	4	Partial capture
10-07 18:38	80m	- / -	DO8PAT	-3 / -	3	Partial capture
10-07 18:37	80m	- / -	DL7ACA	0 / -	3	Partial capture
10-06 19:13	40m	- / -	SQ9CXH	-6 / -	2	✓ Closing fragment
10-06 19:11	40m	-14 / -	SP7TF	- / -3	2	✓ Closing fragment
10-06 19:05	40m	-21 / -	IZ1HJU	- / -11	2	✓ Closing fragment
10-06 19:01	40m	-16 / -6	G0RVY	-3 / -	4	✓ Closing observed
10-06 18:51	40m	- / -16	R5AV	-8 / -	3	✓ Closing fragment
09-20 12:20	40m	- / -	DL7UKM	-3 / -	2	Partial capture
09-16 15:55	40m	- / -	SH5RJX	-17 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
160815 -13  869  CQ PA3GUI JO32 (x2)
160900  +0  496  PA3GUI DD7EE JO41 (x3)
154615 -22 1304  CQ PA3GUI JO32 (x2)
154900  -9  697  PA3GUI SP3IPA -20
154915 -24 1303  CQ PA3GUI JO32
154930  -9  698  PA3GUI SP3IPA -20
165330 -15 1766  PA3GUI UB3ZKO KO80
165330  -8 2751  PA3GUI IU2THY JN45 (x4)

80m

UTC    dB Audio  Message
065030  +5 1060  PA3GUI DL6UM JO60 (x6)
074545 -11  842  CQ PA3GUI JO32
074630  -3  844  PA3GUI SP1EG JO73
074700 +12 2298  PA3GUI SP5EXA KO02
074700 -11  843  PA3GUI ON8WR R-01
074715  -9  843  ON8WR PA3GUI RR73
074730 +12 2298  PA3GUI SP5EXA KO02
074730 -15  843  PA3GUI ON8WR 73
074800 +14 2298  PA3GUI SP5EXA KO02 (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.

CW

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

Explore CW reception at SO8OO

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