R8CGT — 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 Most frequent locator attributed to this token: MO07

Receiver-side FT8 activity involving R8CGT, decoded by SO8OO in southeastern Poland. 627 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 30 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-07.

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 627 FT8 messages attributed to R8CGT as the transmitting token by decoded message structure across 30 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (91%), followed by 10 m (5%) and 40 m (3%). Most decodes (67%) fell within the six-hour window 11:00-17:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.

Overview

627

Messages attributed

UTC dates decoded

106

Active 15-min windows

-9 dB

Estimated median S/N

Bands

40m · 21 20m · 572 10m · 34

First attributed message: 2026-06-07
Last attributed message: 2026-11-07 12:55 UTC

Observed FT8 message patterns

Attributed sample: 627 messages
Active dates: 30 UTC dates
Estimated median S/N: -9 dB
Estimated 10th-90th percentile: -16.3 to -1 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 93, moderate (-15 to -9 dB) 240, strong (≥ -8 dB) 294.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with R8CGT in decoded directed-looking exchanges:

R5AV · European Russia ×2 DN9BD · Fed. Rep. of Germany EA3AKY · Spain EB5GG · Spain SP6EFY · Poland ZB3Z · Gibraltar 5Z4VJ · Kenya BA4SGR · China BH3HAC · China BH4GWF · China DF1HL · Fed. Rep. of Germany DF1IH · Fed. Rep. of Germany

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to R8CGT

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator: MO07 · 328 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 2,670 km (approx.)
Last such locator decoded: 2026-11-07 12:52 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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	R8CGT S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-07 12:54	10m	-4 / -	LU5FF	- / -16	4	Partial capture
11-07 12:53	10m	0 / -	EB5GG	- / -11	2	✓ Closing fragment
11-07 12:49	10m	-2 / -	IU6CWS	- / -13	2	Partial capture
11-07 12:48	10m	-5 / -	SP6EFY	- / -5	2	✓ Closing fragment
11-07 12:44	10m	-1 / -	DN9BD	- / -12	3	✓ Closing fragment
11-07 12:39	10m	-2 / -	ZB3Z	- / -19	8	✓ Closing fragment
11-07 10:18	10m	- / -18	EA1B	-1 / -	5	Partial capture
11-04 14:53	40m	- / -14	YO4DWD	-18 / -	2	✓ Closing fragment
11-04 14:52	40m	- / -13	RA4COD	-8 / -	2	✓ Closing fragment
11-04 14:50	40m	- / -8	UB6OCD	-10 / -	3	✓ Closing fragment
11-04 14:47	40m	- / +3	R4HNT	-11 / -	3	✓ Closing fragment
11-04 14:47	40m	- / -	UA1CAS	-10 / -	2	Partial capture
11-04 14:35	40m	- / -	YL3ATJ	-8 / -	2	Partial capture
11-04 14:19	40m	- / -	YL3ATJ	-9 / -	2	Partial capture
11-01 14:32	40m	- / -13	R1ZH	-16 / -	2	✓ Closing fragment
11-01 14:20	40m	- / -4	R2ZCA	-14 / -	3	✓ Closing fragment
11-01 14:13	40m	- / -20	RA6ZK	-15 / -	2	Partial capture
11-01 14:03	40m	- / -20	RO2Z	0 / -	4	✓ Closing fragment
11-01 13:56	40m	- / -16	M0BEW	-11 / -	3	Partial capture
11-01 13:19	40m	- / -5	RY6LAL	-14 / -	2	✓ Closing fragment
11-01 13:12	40m	- / -20	M0BEW	-15 / -	3	Partial capture
10-25 14:27	40m	- / -6	R2OM	-4 / -	2	✓ Closing fragment
10-24 16:27	40m	-17 / -14	R3DQB	-8 / -	3	✓ Closing observed
10-24 14:46	40m	-16 / -	RK3YWS/P	- / -11	3	✓ Closing fragment
10-24 14:21	40m	-23 / -	UB6LUR	-21 / -	2	✓ Closing observed
10-23 17:11	40m	- / -	DL7ACA	+2 / -	2	Partial capture
10-23 17:07	40m	- / -	S52UF	-16 / -	2	Partial capture
10-23 17:06	40m	- / -5	IK2JYT	+2 / -	2	Partial capture
10-23 17:00	40m	- / -23	9A7BB	+3 / -	8	✓ Closing fragment
10-23 16:58	40m	- / -17	RA3LAT	-12 / -	2	✓ Closing fragment
10-23 16:52	40m	- / -14	RD7O	-5 / -	2	✓ Closing fragment
10-23 14:50	40m	-14 / -	UA3DTS	-8 / -	2	✓ Closing observed
10-23 14:39	40m	- / +9	R3DIH	+5 / -	3	✓ Closing fragment
10-23 14:36	40m	- / -15	OK1FRG	+6 / -	5	✓ Closing fragment
10-22 17:13	40m	- / -	R7KEO	-11 / -	10	Partial capture
10-22 17:01	40m	- / -	G7NPW	-7 / -	5	Partial capture
10-22 16:39	40m	-14 / -13	SP5ALV	-15 / -9	3	✓ Full exchange observed
10-22 16:38	40m	- / -18	IU1DOF	0 / -	2	✓ Closing fragment
10-22 16:28	40m	- / -11	R3KSJ	-8 / -	2	✓ Closing fragment
10-20 17:23	40m	- / -15	OK1DTC	+2 / -	2	✓ Closing fragment
10-20 17:12	40m	- / -8	RA3ZUJ	+8 / -	3	✓ Closing fragment
10-20 17:04	40m	- / -24	IN3EAR	+13 / -	3	✓ Closing fragment
10-20 17:01	40m	- / +2	R5AV	0 / -	2	✓ Closing fragment
10-20 16:47	40m	- / -3	RD3FY	+3 / -	3	✓ Closing fragment
10-20 16:44	40m	- / -15	IK4TVP	-2 / -	4	Partial capture
10-20 15:14	40m	- / -11	RK6YD	-10 / -	2	Partial capture
10-19 14:07	40m	- / -10	RA3YZ	-16 / -	2	✓ Closing fragment
10-19 14:00	40m	- / 0	RD9T	-18 / -	2	✓ Closing fragment
10-19 14:00	40m	- / -3	RK4FAJ	-17 / -	3	✓ Closing fragment
10-19 13:55	40m	- / +1	R6ZL	-2 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
124815  -4  512  CQ R8CGT MO07
124845  -6  512  SP6EFY R8CGT -05 (x2)
124945  -3  512  IU6CWS R8CGT -13 (x2)
125115  +0  512  CQ R8CGT MO07 (x4)
125315  +1  512  EB5GG R8CGT -11 (x2)
125415  -6  513  LU5FF R8CGT -16 (x4)

40m

UTC    dB Audio  Message
143545  -8  455  R8CGT YL3ATJ KO27 (x2)
144700  -7 2243  R8CGT UA1CAS KP51
144700 -10  792  R8CGT R4HNT R+03
144730 -14 2243  R8CGT UA1CAS KP51
144730  -9  791  R8CGT R4HNT R+03 (x2)
145000 -11 2286  R8CGT UB6OCD -08 (x3)
145200  -9 2687  R8CGT RA4COD R-13 (x2)
145300 -17 1418  R8CGT YO4DWD -14
145300  -8  456  R8CGT SV1MOZ KM17
145330 -19 1418  R8CGT YO4DWD RR73

20m

UTC    dB Audio  Message
174630  -5 2048  R8CGT EA6C JM19
175245  +5  392  R8CGT M0BOB JO01
175330 +15  394  R8CGT RU3G R-09 (x2)
175730 -13 2109  R8CGT EA7LEE IM67
180045 -12  393  CQ R8CGT MO07                         a1
181215  -5 1278  R8CGT UA6HFI R-06
181230 -12  392  UA6HFI R8CGT RR73
181245  -3 1278  R8CGT UA6HFI 73
181300 -11  393  CQ R8CGT MO07
181315  -5  392  R8CGT TA2ED -08 (x2)
182200 -20  393  CQ R8CGT MO07 (x3)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

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

Explore CW reception at SO8OO

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