M0XRS — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: England Most frequent locator attributed to this token: IO83

Receiver-side FT8 activity involving M0XRS, decoded by SO8OO in southeastern Poland. 178 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, across 8 UTC dates in the available aggregate history. Observed between 2026-08-11 and 2026-09-11.

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 178 FT8 messages attributed to M0XRS as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (81%), followed by 20 m (18%) and 40 m (1%). Most decodes (80%) fell within the six-hour window 14:00-20:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (72%); the estimated median was -7 dB.

Overview

178

Messages attributed

UTC dates decoded

Active 15-min windows

-7 dB

Estimated median S/N

Bands

60m · 144 40m · 2 20m · 32

First attributed message: 2026-08-11
Last attributed message: 2026-09-11 18:07 UTC

Observed FT8 message patterns

Attributed sample: 178 messages
Active dates: 8 UTC dates
Estimated median S/N: -7 dB
Estimated 10th-90th percentile: -11 to -3 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 50, strong (≥ -8 dB) 128.

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 M0XRS in decoded directed-looking exchanges:

IZ5SIH · Italy PA3GAE · Netherlands 9A3TGY · Croatia CT1END/P · Portugal DL1UDO · Fed. Rep. of Germany EA2WX/P · Spain F4LBR · France F5URG · France I4WQH · Italy PA7Q · Netherlands PD3LKN · Netherlands DL3MIB · 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 M0XRS

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: IO83 · 120 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,744 km (approx.)
Last such locator decoded: 2026-09-11 18:07 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	M0XRS S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-11 18:04	60m	-6 / +4	M1FJG	-1 / -	5	✓ Full exchange observed
09-11 18:01	60m	-8 / -13	DL1NDN	0 / -18	5	✓ Full exchange observed
09-11 17:59	60m	-9 / -1	ES5RY	-9 / -	4	✓ Closing observed
09-11 17:56	60m	- / -	DJ1PQ	-7 / -	2	Partial capture
09-11 17:52	60m	-8 / -6	GX4RAF/P	-10 / 0	4	✓ Full exchange observed
09-11 17:52	60m	-9 / -2	OZ1SMB	-3 / -9	7	✓ Full exchange observed
09-11 17:49	60m	- / -	DG7AK	-16 / -	2	Partial capture
09-11 17:46	60m	-8 / 0	PI4TX	-14 / -6	6	✓ Full exchange observed
09-11 17:42	60m	-12 / -6	LY8O	+6 / -6	6	✓ Full exchange observed
09-11 17:38	60m	-4 / +3	DL5RDP	+11 / +2	5	✓ Full exchange observed
09-10 20:28	60m	- / -10	MM0HVU	-7 / -	2	✓ Closing fragment
09-10 20:21	60m	-10 / -	EA8DGI	- / -11	4	✓ Closing fragment
09-10 20:02	60m	- / +5	SM6CWP	-8 / -	4	✓ Closing fragment
09-10 20:01	60m	-3 / -15	EH1PDA	-7 / -	2	Partial capture
09-10 19:49	60m	-10 / -3	DL6DBN	-5 / +3	5	✓ Full exchange observed
09-10 19:49	60m	- / -13	SQ9BC	+16 / -	2	Partial capture
09-10 19:47	60m	-2 / -	F8MGW	- / -1	2	✓ Closing fragment
09-10 19:45	60m	-6 / -	G0RPM	-16 / -	2	✓ Closing observed
09-10 19:45	60m	- / -2	SM7/DL5BTE	+5 / -	3	Partial capture
09-10 19:42	60m	- / +2	DG1IAN	-18 / -	2	Partial capture
09-10 19:40	60m	-6 / -	F4IRP	- / -12	2	✓ Closing fragment
09-10 19:40	60m	-4 / +8	DL4YDR	-2 / +1	5	✓ Full exchange observed
09-10 19:34	60m	-7 / -	DL2AOM	-11 / -	2	✓ Closing observed
09-10 19:34	60m	-8 / -	F4IRP	-15 / -8	4	Partial capture
09-10 19:32	60m	- / +5	DG1IAN	-18 / -	2	Partial capture
09-10 19:32	60m	-8 / +1	DL7UKM	+2 / -	3	✓ Closing observed
09-10 19:31	60m	-6 / +10	DK9PH	+6 / +6	7	✓ Full exchange observed
09-10 19:28	60m	-6 / -	PF1B	-5 / -4	5	✓ Full exchange observed
09-10 19:25	60m	-6 / +10	OV5SP	-3 / -9	5	✓ Full exchange observed
09-10 19:18	60m	-6 / -16	Z68PX	-8 / -	8	Partial capture
08-31 12:53	40m	- / -	SP6IYR	+4 / -	2	Partial capture
08-25 19:05	20m	-7 / -17	EA2WX/P	-7 / -12	5	✓ Full exchange observed
08-25 18:57	20m	-2 / -	EA2WX/P	- / -	3	Partial capture
08-25 18:49	20m	-12 / -	VE6XJV	- / -	4	Partial capture
08-21 19:03	60m	-10 / 0	ON5PU	-3 / +8	8	✓ Full exchange observed
08-21 18:59	60m	-12 / -14	SP1ZMO	+9 / -	7	✓ Closing observed
08-21 18:57	60m	- / -7	OE6GBG	-9 / -	3	Partial capture
08-21 18:33	20m	- / -14	Z31PM	-20 / -	2	Partial capture
08-21 02:11	40m	- / -12	PV8AJ	-13 / -	2	✓ Closing fragment
08-21 02:07	40m	- / -8	YO6LM	+4 / -	2	Partial capture
08-21 02:05	40m	- / -16	RK4FF	+11 / -	5	Partial capture
08-21 01:53	60m	-7 / -	PA0LAN	- / -18	2	✓ Closing fragment
08-21 01:47	60m	-6 / -	DL1RWN	- / -	4	Partial capture
08-21 01:43	60m	-3 / -	F4FPR	-7 / -2	3	Partial capture
08-21 01:42	60m	-8 / +6	OM5JG	+4 / -1	6	✓ Full exchange observed
08-21 01:39	60m	-8 / -	DL5DQZ	- / -	4	Partial capture
08-21 01:37	60m	-7 / -7	EC3A	-14 / -4	5	✓ Full exchange observed
08-20 14:59	20m	-5 / -	CT1END/P	- / -13	4	✓ Closing fragment
08-20 14:35	20m	-10 / -	CT1END/P	- / -	6	Partial capture
08-20 14:30	20m	0 / -	9A3TGY	- / -12	6	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
180245  -8  631  CQ M0XRS IO83 (x4)
180430  +0  795  M0XRS M1FJG JO02
180445  -6  631  M1FJG M0XRS +11
180500  -2  795  M0XRS M1FJG R+04
180515  -6  631  M1FJG M0XRS RR73
180530  -2  795  M0XRS M1FJG 73
180545  -5  631  CQ M0XRS IO83 (x4)
180730  -2 1055  M0XRS DJ1PQ JN49
180745  -7  631  CQ M0XRS IO83

40m

UTC    dB Audio  Message
020530 +12  587  M0XRS RK4FF -16
020730  +4 2866  M0XRS YO6LM -08
020730 +16  587  M0XRS RK4FF -17
020800  +5 2866  M0XRS YO6LM -08
020800  +9  587  M0XRS RK4FF -17
020830  +0  586  M0XRS YO4NF -13
020930 -17 1606  M0XRS W4GGJ 73
020930  +9  587  M0XRS RK4FF -16 (x2)
021100 -14 1732  M0XRS PV8AJ -12 (x2)
021330 -12 1318  M0XRS EK1KE -15
125330  +3 2740  M0XRS SP6IYR JO81 (x2)
125400  -9  371  M0XRS DL9MY JO32

20m

UTC    dB Audio  Message
183345 -18 2433  M0XRS Z31PM -14 (x2)
184930  -7 1339  VE6XJV M0XRS IO83 (x4)
185415  -4 1650  M0XRS EA2WX/P -03
185700  -3  939  EA2WX/P M0XRS IO83 (x4)
190545  -5  937  M0XRS EA2WX/P -17
190600  -4  936  EA2WX/P M0XRS R-12
190615  -9  937  M0XRS EA2WX/P RRR
190630  -6  936  EA2WX/P M0XRS 73

10m

UTC    dB Audio  Message
180100  -6 1256  M0XRS PA3GAE JO21 (x2)
180130 -19 1123  M0XRS DL3MIB JN57
180200  -4 1256  M0XRS PA3GAE JO21 (x3)
102330  +8 2734  M0XRS F1PBZ -05 (x3)
102800 -13 1880  M0XRS IZ5SIH JN53 (x3)
105645 -14  685  M0XRS EA5ET IM99 (x2)

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.

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