R3MBB — 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: European Russia

Receiver-side FT8 activity involving R3MBB, decoded by SO8OO in southeastern Poland. 28 indexed activity records, involving 40m, 20m, 10m. Heard between 2026-08-14 and 2026-11-06.

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 20m 10m

First indexed activity: 2026-08-14
Last indexed activity: 2026-11-06 12:44 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with R3MBB in decoded directed-looking exchanges:

WP4U · Puerto Rico OH3MB · Finland OH3SW · Finland SM0CXS · Sweden

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	R3MBB S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-06 12:42	10m	- / -15	WP4U	-18 / -	4	✓ Closing fragment
11-05 14:33	40m	- / -13	R1CBW	-20 / -	3	Partial capture
11-03 16:20	40m	- / -20	PF40EUDXF	-1 / -	3	Partial capture
10-31 14:38	40m	- / -15	OH3SW	-4 / -	4	✓ Closing fragment
10-31 14:29	40m	- / -21	SM0CXS	+3 / -	2	✓ Closing fragment
10-30 15:44	40m	- / -15	OH3MB	-1 / -	3	✓ Closing fragment
10-26 17:59	40m	- / -17	OH1ZE	-5 / -	4	Partial capture
10-26 17:36	40m	- / -13	ES2AJ	+2 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
124215 -18 1422  R3MBB WP4U -15 (x4)

40m

UTC    dB Audio  Message
154445  -4 1633  R3MBB OH3MB -15 (x3)
142915  +4 2448  R3MBB SM0CXS -21 (x2)
143845  -5  587  R3MBB OH3SW -15 (x4)
162045  -3  346  R3MBB PF40EUDXF -20 (x3)
143345 -21 1739  R3MBB R1CBW -13 (x3)

20m

UTC    dB Audio  Message
171115  -5  376  R3MBB 4L7T -17

CW

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

Explore CW reception at SO8OO

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