UA9CR — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia

Receiver-side FT8 activity involving UA9CR, decoded by SO8OO in southeastern Poland. 1,057 related FT8 messages, 44 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 73 UTC dates. Heard between 2026-05-24 and 2026-08-22.

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

1,057

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m

First seen: 2026-05-24
Last seen: 2026-08-22 21:14 UTC

Frequent QSO partners observed at SO8OO

Stations UA9CR worked most often, as logged from our receiver:

LW5DR · Argentina ×3 R4FDD · European Russia ×3 R4HHN · European Russia ×2 HI8JSA · Dominican Republic ×2 IK0HBN · Italy ×2 VE9CF · Canada ×2 R4SCQ · European Russia ×2 R3KLE · European Russia ×2 R2EA/P · European Russia ×2 EP2AES · Iran ×2 IQ9NI · Sicily ×2 YO2BTW · Romania ×2

Activity Heatmap

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	UA9CR S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 23:17	40m	-6 / -	DL750RTG	- / -19	2	Partial capture
08-22 23:15	40m	-4 / -	YT2YZ	- / -9	2	Partial capture
08-22 23:13	40m	-3 / -8	G4YAN	-1 / -8	3	✓ Full exchange observed
08-22 23:11	40m	-12 / -9	II7MGXX	-16 / -13	2	Partial capture
08-22 23:09	40m	-3 / -	<...>	- / -13	3	Partial capture
08-22 23:07	40m	-6 / -2	RX3DCZ	-2 / -10	4	✓ Full exchange observed
08-22 23:02	40m	-10 / -	EA7FPF	- / -14	4	Partial capture
08-22 22:59	40m	-14 / -6	IR7MGGC	0 / -14	2	Partial capture
08-22 22:55	40m	-11 / -	<...>	- / -14	3	Partial capture
08-22 22:06	40m	-7 / -	SP2WZ	- / -13	2	Partial capture
08-22 22:02	40m	-7 / -	RW3FY	- / 0	3	✓ Closing fragment
08-22 21:57	40m	-8 / -1	R7IQ	-1 / +1	5	Partial capture
08-22 21:50	40m	-9 / -14	M0KVK	-2 / -11	6	✓ Full exchange observed
08-22 21:48	40m	- / -10	EA4IAQ	0 / -	2	✓ Closing fragment
08-22 21:40	40m	-10 / -14	IW0HAC	-5 / -	3	✓ Closing observed
08-22 21:39	40m	- / -13	YT3ZT	-3 / -	3	✓ Closing fragment
08-21 23:03	40m	-5 / -	ES4TRI	- / -14	2	✓ Closing fragment
08-21 22:59	40m	-6 / -	PY4EK	-18 / -19	5	✓ Closing observed
08-21 22:46	80m	-15 / -	TF3VS	- / -17	5	Partial capture
08-21 22:44	80m	-14 / -17	OH4JFN	-8 / -5	5	✓ Full exchange observed
08-21 22:42	80m	- / -4	R2SD	-4 / -	2	✓ Closing fragment
08-21 22:40	80m	- / -18	SP2OSP	+14 / -	2	✓ Closing fragment
08-21 22:39	80m	-24 / -20	GM0DEQ	+5 / -18	4	Partial capture
08-21 22:33	80m	-14 / -	<...>	- / -18	7	Partial capture
08-21 22:31	80m	- / -	DL3RL	-10 / -	3	Partial capture
08-21 22:30	80m	- / -17	G4UJS	-14 / -	2	Partial capture
08-21 22:27	80m	-16 / -	EA8UP	- / -9	2	Partial capture
08-21 22:24	80m	- / -3	R4FBT	-2 / -	2	✓ Closing fragment
08-21 22:11	80m	-20 / -	EA8UP	- / -12	2	Partial capture
08-21 22:07	80m	-18 / -17	IK0HBN	+3 / -3	9	✓ Full exchange observed
08-21 22:06	80m	- / -23	DR800WE	-8 / -	4	Partial capture
08-21 22:04	80m	-16 / -15	SP6JIU	+26 / -1	3	✓ Full exchange observed
08-21 22:00	80m	- / 0	RU3NCW	+11 / -	2	✓ Closing fragment
08-21 21:54	40m	-14 / -	<...>	- / -16	3	Partial capture
08-21 21:50	40m	-3 / +8	OZ1DJJ	-14 / -	3	✓ Closing observed
08-21 01:27	40m	- / -12	JY4CH	-12 / -	2	✓ Closing fragment
08-21 01:23	40m	-13 / -	OJ0JR	- / -3	5	Partial capture
08-21 01:20	40m	-10 / -	PP5GP	- / -17	2	Partial capture
08-21 00:57	40m	-3 / -	OJ0JR	- / -6	30	Partial capture
08-21 00:48	40m	-6 / -	OJ0JR	- / -2	11	Partial capture
08-21 00:44	40m	-6 / -	OJ0JR	- / -2	3	Partial capture
08-21 00:38	40m	- / -	US1EA	-10 / -	2	Partial capture
08-21 00:30	40m	-9 / -	OJ0JR	- / +1	18	Partial capture
08-21 00:25	40m	-6 / -	8Z1IT	-8 / -11	6	✓ Closing observed
08-20 00:19	80m	- / -7	R8FH	-4 / -	2	✓ Closing fragment
08-20 00:16	80m	- / -22	RM5F	+6 / -	2	Partial capture
08-20 00:15	80m	- / -12	RA5CM	0 / -	2	✓ Closing fragment
08-18 19:56	40m	- / -2	DL3BUA	-9 / -	2	✓ Closing fragment
08-18 19:55	40m	- / -10	E75D	-16 / -	2	✓ Closing fragment
08-18 19:34	40m	-24 / -	R2EA/P	-10 / -	2	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
230800  -4 1137  UA9CR RX3DCZ R-02
230815  -6 2433  RX3DCZ UA9CR RR73
230830  -1 1137  UA9CR RX3DCZ 73
230915  -4 2454  <...> UA9CR -13 (x3)
231115 -12 1615  II7MGXX UA9CR -13
231130 -16 1616  UA9CR II7MGXX R-09
231330  -3  790  G4YAN UA9CR -08
231345  -2  390  UA9CR G4YAN R-08 (x2)
231515  -4 2356  YT2YZ UA9CR -09 (x2)
231715  -5 2356  DL750RTG UA9CR -19 (x2)

80m

UTC    dB Audio  Message
224115 +13  412  UA9CR SP2OSP 73
224115  +6 2546  UA9CR GM0DEQ R-20
224215  -6 1588  UA9CR R2SD R-04 (x2)
224415 -18  857  OH4JFN UA9CR -05 (x2)
224500  -7  857  UA9CR OH4JFN R-17
224515 -13  857  OH4JFN UA9CR RR73
224530 -10  857  UA9CR OH4JFN 73
224600 -15  857  UA9CR G4UJS -13
224645 -13  857  TF3VS UA9CR -17 (x5)

60m

UTC    dB Audio  Message
212900 -15 1900  UA9CR DK7ZT +07 (x2)
203200  -7  452  UA9CR S51XA JN75

20m

UTC    dB Audio  Message
004400 -17  928  S56KO UA9CR -16
004630 -14  928  HI3RMJ UA9CR -14
122030 -21 2071  UA9CR EW8DU KO52
134545  -8 2511  UA9CR OK2CNI R-14 (x2)
140115 -10 2150  UA9CR EI8GS R+10 (x2)
022915  -8  278  UA9CR DH2RL JN68 (x5)
153315 -11  834  UA9CR PA50ALM R-06 (x3)

10m

UTC    dB Audio  Message
095330  -4 1956  UA9CR IK4MTK R-14 (x2)
100330 -12  946  UA9CR IZ2CPP JN45 (x2)
102100 -12 1880  UA9CR IZ5SIH JN53
102430 -21 1504  UA9CR IK2RLS JN45
102600  +6 2734  UA9CR F1PBZ -15
102600 -22 1503  UA9CR IK2RLS JN45
102630  +2 2734  UA9CR F1PBZ -15
102700 -22 1396  UA9CR IK2RLS JN45
102700  +2 2734  UA9CR F1PBZ -15
102930 -22 1396  UA9CR IK2RLS JN45
103630 -10 1880  UA9CR IZ5SIH R-02 (x2)
175730 -16 1867  UA9CR <...> R-10

Decoder S/N history by band

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