R8CJV — 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: Asiatic Russia

Receiver-side FT8 activity involving R8CJV, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 80m, across 1 UTC dates in the available aggregate history. Last observed 2026-11-01.

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 1 FT8 messages attributed to R8CJV as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 80 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

S/N pattern not inferred

Bands

80m · 1

First attributed message: 2026-11-01
Last attributed message: 2026-11-01 14:17 UTC

Observed FT8 message patterns

Attributed sample: 1 messages
Active dates: 1 UTC dates
S/N summary: Too few decodes
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with R8CJV in decoded directed-looking exchanges:

PI4DX · Netherlands RA7T · European Russia UN8DSW · Kazakhstan YL3CW · Latvia R3RB · European Russia

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	R8CJV S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-03 17:17	160m	- / -	RQ3M	-1 / -	2	Partial capture
11-03 17:16	160m	- / +2	R2EA	-19 / -	2	Partial capture
11-03 17:16	160m	- / -9	YL3CW	0 / -	2	✓ Closing fragment
11-03 15:17	160m	- / -16	RA7T	-10 / -	2	✓ Closing fragment
11-03 14:59	160m	- / -15	RA7T	-10 / -	3	Partial capture
11-03 14:56	160m	- / -17	RA3UEV	-12 / -	2	Partial capture
11-01 14:25	80m	- / -	UA3IAG	0 / -	3	Partial capture
11-01 14:18	80m	- / -	RD5D	+6 / -	2	Partial capture
11-01 14:18	80m	- / -	UA3IAG	-9 / -	5	Partial capture
11-01 14:17	80m	-22 / -13	R3RB	-14 / -	3	✓ Closing observed
11-01 14:06	80m	- / -	R3RB	-14 / -	4	Partial capture
10-30 22:58	160m	- / -19	PI4DX	-10 / -	3	✓ Closing fragment
10-28 13:59	160m	- / -	RA4CA	-14 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
145830 -19 2163  R8CJV UA4PPQ LO54
145930 -10 1143  R8CJV RA7T -15 (x5)
152830 -18 1902  R8CJV UA6ASQ KN95
164945 -21 2173  R8CJV UA4PPQ LO54
165445  -6 1837  R8CJV DK2CC JO63
171600  +0 2018  R8CJV YL3CW -09
171600 -22 2119  R8CJV R2EA +02
171630  -1 2018  R8CJV YL3CW RR73
171700  -2 1112  R8CJV RQ3M KO97
171700 -16 2119  R8CJV R2EA +04
171730  +0 1112  R8CJV RQ3M KO97

80m

UTC    dB Audio  Message
140730 -13 1925  R8CJV R3RB LO03 (x4)
141745 -22 1924  R3RB R8CJV 73
141800 -12 1920  R8CJV UA3IAG KO77
141800  +6 1002  R8CJV RD5D KO95
141830 -10 1920  R8CJV UA3IAG KO77
141830  +7 1003  R8CJV RD5D KO95
141930 -11 1990  R8CJV UA3IAG KO77 (x6)

CW

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

Explore CW reception at SO8OO

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