OH3DUU — 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: Finland

Receiver-side FT8 activity involving OH3DUU, decoded by SO8OO in southeastern Poland. 74 indexed activity records, involving 40m. Heard between 2026-07-04 and 2026-09-26.

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.

Overview

Indexed activity rows

CQ messages

Indexed UTC dates

Directional S/N pending

Bands

40m

First indexed activity: 2026-07-04
Last indexed activity: 2026-09-26 14:37 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with OH3DUU in decoded directed-looking exchanges:

SP6EFY · Poland

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	OH3DUU S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-26 14:36	40m	- / -	OZ6FH	-10 / -	2	Partial capture
09-26 14:35	40m	- / -23	DK7ZT	-14 / -	3	Partial capture
09-12 19:50	40m	- / -	RN2F	-6 / -	3	Partial capture
08-28 09:22	40m	- / -	UT4PA	+1 / -	2	Partial capture
08-25 19:39	40m	- / -	S56UVB	+6 / -	10	Partial capture
08-25 19:38	40m	- / -	M0CKX	-17 / -	4	Partial capture
08-25 19:29	40m	- / -	SP3IPA	+8 / -	5	Partial capture
08-25 19:26	40m	- / -15	SP6EFY	+8 / -	15	✓ Closing fragment
08-21 18:18	40m	- / -	SP2WZ	+2 / -	2	Partial capture
08-21 18:17	40m	- / -	DL3JHK	+4 / -	4	Partial capture
08-10 17:28	40m	- / -	DK9BF	-16 / -	2	Partial capture
08-09 19:34	40m	- / -	HA7FT	-10 / -	2	Partial capture
08-09 19:34	40m	- / -	OK2BB	-12 / -	2	Partial capture
08-07 18:17	40m	- / -	DL1IP	-3 / -	7	Partial capture
08-07 18:17	40m	- / -	IW3GID	-17 / -	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
194130  +6  944  OH3DUU S56UVB JN76 (x5)
092230  +1  942  OH3DUU UT4PA KO20 (x2)
195015  -4 1482  OH3DUU RN2F KO04 (x3)
143545 -16 1906  OH3DUU DK7ZT -23 (x2)
143645  -9 2028  OH3DUU OZ6FH JO47
143645 -13 1906  OH3DUU DK7ZT -23
143715 -11 2028  OH3DUU OZ6FH JO47

CW

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

Explore CW reception at SO8OO

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