UB3BAE/P — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia

Receiver-side FT8 activity involving UB3BAE/P, decoded by SO8OO in southeastern Poland. 8 FT8 messages attributed to this token as transmitter, on 160m, 80m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-29.

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 8 FT8 messages attributed to UB3BAE/P as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (88%), followed by 160 m (13%). In this small sample, the estimated median decoder S/N was +4 dB; no usual signal pattern is inferred.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

+4 dB

Estimated median S/N

Bands

160m · 1 80m · 7

First attributed message: 2026-08-29
Last attributed message: 2026-08-29 22:12 UTC

Observed FT8 message patterns

Attributed sample: 8 messages
Active dates: 1 UTC dates
Estimated median S/N: +4 dB
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 6.

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 UB3BAE/P in decoded directed-looking exchanges:

RU3DNN · European Russia ×2 HB040A · Liechtenstein R6KA · European Russia RA1WU · European Russia RK4FD · European Russia RN1CW · European Russia RU1AB · European Russia EW8AAC · Belarus R2DGN · European Russia R2DRE · European Russia R2UZ · European Russia R3MBV · 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	UB3BAE/P S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-30 09:14	20m	- / -	PD2WS	-17 / -	2	Partial capture
08-30 09:02	20m	- / -	RG4D	-13 / -	3	Partial capture
08-29 22:39	80m	- / -4	R3ZBY	-2 / -	2	Partial capture
08-29 22:33	80m	- / -5	R3ZBY	+2 / -	3	Partial capture
08-29 22:23	80m	- / -9	UF4S	+8 / -	2	✓ Closing fragment
08-29 22:22	80m	- / -	DO7BE	+3 / -	3	Partial capture
08-29 22:18	80m	- / -5	R3ZBY	+3 / -	3	Partial capture
08-29 22:14	40m	- / -	DG5PW	+1 / -	3	Partial capture
08-29 22:12	80m	-18 / -	OK1UOZ	+20 / -3	11	Partial capture
08-29 22:10	80m	- / -15	R3ZBY	+6 / -	2	✓ Closing fragment
08-29 22:07	80m	- / -11	RD7O	-1 / -	3	✓ Closing fragment
08-29 21:56	80m	+12 / -	DL3YAZ	- / -12	2	Partial capture
08-29 21:46	80m	- / -19	EW8AAC	0 / -	2	✓ Closing fragment
08-29 21:32	160m	- / -3	RA3WY	-1 / -	2	Partial capture
08-29 21:09	80m	- / -8	RN3TT	+6 / -	2	✓ Closing fragment
08-29 21:05	80m	- / -11	R3YCI	-1 / -	2	✓ Closing fragment
08-29 20:56	80m	- / -22	UA3ON	0 / -	4	✓ Closing fragment
08-29 20:45	160m	- / +1	RU3DNN	+3 / -	2	✓ Closing fragment
08-29 20:42	160m	- / -13	RA1WU	+2 / -	2	✓ Closing fragment
08-29 20:39	160m	- / -13	RU1AB	-3 / -	4	✓ Closing fragment
08-29 20:38	160m	- / -19	R6KA	-13 / -	3	✓ Closing fragment
08-29 20:32	160m	- / -	RN1CW	-5 / -	2	Partial capture
08-29 20:28	160m	- / -15	SP7SEK	+11 / -	2	Partial capture
08-29 20:28	160m	- / -17	RN1CW	-3 / -	4	✓ Closing fragment
08-29 20:27	160m	- / -	RA4CA	-16 / -	3	Partial capture
08-29 20:25	160m	- / -6	RK4FD	+8 / -	3	✓ Closing fragment
08-29 19:47	80m	- / -16	RA3WY	-1 / -	8	✓ Closing fragment
08-29 18:37	80m	- / -9	S57MPU	-1 / -	4	Partial capture
08-29 18:33	80m	- / -20	R2DGN	-7 / -	5	✓ Closing fragment
08-29 18:23	80m	- / -18	RN3QTS	-3 / -	2	Partial capture
08-29 18:22	80m	- / -12	R4FV	+4 / -	4	✓ Closing fragment
08-29 18:15	80m	- / -7	UA3UBV	-18 / -	2	Partial capture
08-29 18:08	80m	- / -14	RA3LBW	+9 / -	3	✓ Closing fragment
08-29 18:05	80m	- / -14	R2UZ	-7 / -	4	✓ Closing fragment
08-29 18:03	80m	- / -10	RM5F	-7 / -	3	✓ Closing fragment
08-29 17:53	80m	- / -17	RM5F	+2 / -	2	Partial capture
08-29 17:48	80m	- / -21	RM5F	+6 / -	2	Partial capture
08-29 17:47	80m	- / -19	UA1OMS	-2 / -	3	Partial capture
08-29 17:42	80m	- / -9	R5DT	+9 / -	4	✓ Closing fragment
08-29 17:41	80m	- / -11	UA4FKT	+12 / -	4	✓ Closing fragment
08-29 17:31	80m	- / -7	RA3SI	-6 / -	4	✓ Closing fragment
08-29 17:31	80m	- / -	R3MBV	-19 / -	2	✓ Closing fragment
08-29 17:22	80m	- / -13	RU4SS	0 / -	2	Partial capture
08-29 17:20	80m	- / -10	UA3UCV	-8 / -	3	✓ Closing fragment
08-29 17:18	80m	- / -4	RU3DNN	+14 / -	4	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
090200 -14 1596  UB3BAE/P RG4D LO21 (x4)
091445 -16 1557  UB3BAE/P PD2WS JO23 (x2)

80m

UTC    dB Audio  Message
221815  -1 2563  UB3BAE/P R3ZBY -05 (x3)
222215  +5  379  UB3BAE/P DO7BE JO64 (x2)
222300  +6 1168  UB3BAE/P UF4S -09
222315  +6  379  UB3BAE/P DO7BE JO64
222330  +9 1168  UB3BAE/P UF4S RR73
222815  +1 2563  UB3BAE/P R3ZBY -07 (x7)

40m

UTC    dB Audio  Message
221415  +4  409  UB3BAE/P DG5PW JO30 (x3)

160m

UTC    dB Audio  Message
203315  -4 1444  UB3BAE/P RN1CW KO59
203830 -12 1872  UB3BAE/P R6KA KN75
203900  -2 2474  UB3BAE/P RU1AB KP40
203900 -10 1873  UB3BAE/P R6KA R-19
203930  -3 2474  UB3BAE/P RU1AB KP40
203930 -16 1873  UB3BAE/P R6KA 73
204000  -2 2474  UB3BAE/P RU1AB R-13 (x2)
204230  +1 2651  UB3BAE/P RA1WU -13 (x2)
204500  +1 2297  UB3BAE/P RU3DNN +01 (x2)
213245  +0 1545  UB3BAE/P RA3WY KO81 (x2)
213545  +9 2408  UB3BAE/P IK0HBN JN62

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