WR4PS — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: EM97

Receiver-side FT8 activity involving WR4PS, decoded by SO8OO in southeastern Poland. 29 related FT8 messages, observed on 40m, 20m, across 8 UTC dates. Heard between 2026-05-24 and 2026-06-29.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

Related messages

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-05-24
Last seen: 2026-06-29 22:48 UTC

Frequent QSO partners observed at SO8OO

Stations WR4PS worked most often, as logged from our receiver:

DJ4JB · Fed. Rep. of Germany A61FJ · United Arab Emirates K4HXM · United States 3Z6I · Poland 7Z1BS · Saudi Arabia

Activity Heatmap

Locator transmitted by WR4PS

Approximate centre of EM97, decoded 2026-06-20 01:18 UTC. A transmitted locator is not proof of the operator's permanent location.

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	WR4PS S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-30 00:48	40m	- / -4	DK7ZT	-18 / -	2	Partial capture
06-30 00:47	40m	- / -9	3Z6I	+4 / -	2	✓ Closing fragment
06-24 23:58	20m	- / -11	F4DVX/P	-16 / -	2	Partial capture
06-20 01:17	20m	-16 / -	KF0KBL	- / -	2	Partial capture
06-20 01:09	40m	- / -	EA1IOK	-10 / -	2	Partial capture
06-06 01:43	20m	- / -14	7Z1BS	-9 / -	3	✓ Closing fragment
05-30 02:23	40m	- / -	F5OYA/P	-8 / -	2	Partial capture
05-30 02:16	40m	- / -	F5OYA/P	-4 / -	4	Partial capture
05-30 02:10	40m	- / -	F5OYA/P	-8 / -	4	Partial capture
05-30 02:06	40m	- / -	F5OYA/P	-6 / -	2	Partial capture
05-26 22:57	20m	- / -	A61FJ	-11 / -	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
021100  -7  976  WR4PS F5OYA/P JN13 (x9)
010945 -10  619  WR4PS EA1IOK IN62 (x2)
004700  +1 2729  WR4PS 3Z6I -09 (x2)
004800 -18 1904  WR4PS DK7ZT -04 (x2)

20m

UTC    dB Audio  Message
225700  -9 1877  WR4PS A61FJ RR73 (x2)
014315 -10 1140  WR4PS 7Z1BS -14 (x3)
002730 -19 2377  WR4PS HI100RCD -06
011745 -18 1274  KF0KBL WR4PS EM97 (x2)
235815 -14 1725  WR4PS F4DVX/P -11 (x2)

Decoder S/N history by band

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