PY4DSN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Brazil

Receiver-side FT8 activity involving PY4DSN, decoded by SO8OO in southeastern Poland. 42 related FT8 messages, observed on 40m, 10m, across 8 UTC dates. Heard between 2026-05-23 and 2026-08-16.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

Related messages

CQ messages

UTC dates heard

-3 dB

Mean decoder S/N

Bands

40m 10m

First seen: 2026-05-23
Last seen: 2026-08-16 18:35 UTC

Frequent QSO partners observed at SO8OO

Stations PY4DSN worked most often, as logged from our receiver:

EA1CQ · Spain 9A7W · Croatia UA3GIE · European Russia DL4ME · Fed. Rep. of Germany DK2SW · Fed. Rep. of Germany RW3QU · European Russia R1IO · European Russia

Activity Heatmap

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	PY4DSN S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 20:34	10m	- / -4	DK2SW	-5 / -	3	✓ Closing fragment
06-29 19:53	10m	- / -16	IK4TVP	-13 / -	4	Partial capture
06-14 20:00	10m	- / -7	R1IO	-2 / -	2	✓ Closing fragment
05-31 19:43	10m	- / -	DN9OPA	-10 / -	3	Partial capture
05-29 00:25	40m	- / -17	EA1CQ	-1 / -	3	✓ Closing fragment
05-29 00:22	40m	- / -	EA1CQ	0 / -	2	Partial capture
05-29 00:17	40m	- / -	EA1CQ	0 / -	2	Partial capture
05-29 00:11	40m	- / -20	9A7W	+5 / -	3	✓ Closing fragment
05-29 00:06	40m	- / -	F1IQH	+3 / -	3	Partial capture
05-27 02:43	40m	- / -17	RW3QU	+12 / -	2	✓ Closing fragment
05-27 02:43	40m	- / -	OH1LA	-1 / -	2	Partial capture
05-27 02:42	40m	- / -19	DL4ME	+12 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
194400 -15 2402  PY4DSN DN9OPA JN38 (x2)
190415 -14 2444  PY4DSN UA3GIE 73
212115 -13 2099  PY4DSN SV1GYN -17
200030  -3 2056  PY4DSN R1IO -07 (x2)
200200 -14 2453  PY4DSN DO1FDK JO41
200815  -9  980  PY4DSN EA8BS +03
195330 -14 2190  PY4DSN IK4TVP -16 (x4)
203430  -6 2474  PY4DSN DK2SW JO43 (x3)

40m

UTC    dB Audio  Message
024415 +11  541  PY4DSN RW3QU RR73
024445  -2  541  PY4DSN OH1LA KP01
000630  +3  535  PY4DSN F1IQH JN27 (x3)
001145  +7  614  PY4DSN 9A7W JN85 (x3)
001715  +0  539  PY4DSN EA1CQ IN83 (x7)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.