M0RNR — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: England Most frequent locator attributed to this token: IO94

Receiver-side FT8 activity involving M0RNR, decoded by SO8OO in southeastern Poland. 68 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, 10m, across 7 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-08-27.

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 68 FT8 messages attributed to M0RNR as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (41%), followed by 20 m (38%) and 10 m (18%). Several six-hour UTC windows tied for the largest share (97%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-9 dB

Estimated median S/N

Bands

60m · 2 40m · 28 20m · 26 10m · 12

First attributed message: 2026-06-07
Last attributed message: 2026-08-27 21:17 UTC

Observed FT8 message patterns

Attributed sample: 68 messages
Active dates: 7 UTC dates
Estimated median S/N: -9 dB
Estimated 10th-90th percentile: -16 to +5 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 7, moderate (-15 to -9 dB) 29, strong (≥ -8 dB) 32.

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 M0RNR in decoded directed-looking exchanges:

DL3NGN · Fed. Rep. of Germany OM5AKC · Slovak Republic BA3QIQ · China BU2FW · Taiwan DM2GG · Fed. Rep. of Germany JF1UVJ · Japan OK2VCR · Czech Republic PD7JLP · Netherlands RA1QX · European Russia RI1FJL · Franz Josef Land SM6BWH · Sweden SP6FME · Poland

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 M0RNR

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: IO94 · 22 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,625 km (approx.)
Last such locator decoded: 2026-08-27 21:14 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	M0RNR S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-27 21:15	20m	- / -	JI1OYZ	-18 / -	2	Partial capture
08-27 21:14	20m	+8 / -12	PD7JLP	+7 / -15	5	✓ Full exchange observed
08-27 21:12	20m	+8 / -13	JF1UVJ	0 / -12	7	✓ Full exchange observed
08-27 21:12	20m	+2 / -	OK2VCR	- / 0	2	✓ Closing fragment
08-27 21:11	20m	- / -	KE4PMS	-8 / -	2	Partial capture
08-27 21:11	20m	+4 / -	SP6FME	- / +1	2	✓ Closing fragment
08-27 21:09	20m	+4 / -	SM6BWH	- / -6	2	✓ Closing fragment
08-27 21:05	20m	+2 / -	BU2FW	- / -22	3	✓ Closing fragment
08-27 20:45	20m	+2 / -	BA3QIQ	- / -19	3	✓ Closing fragment
08-27 20:44	20m	+5 / -	RA1QX	- / -6	2	✓ Closing fragment
08-27 20:41	20m	0 / +3	RI1FJL	-5 / +2	6	✓ Full exchange observed
08-12 09:09	20m	- / -15	DM2GG	-12 / -	7	✓ Closing fragment
08-07 20:48	60m	-6 / -	C31KC	- / -	2	Partial capture
08-07 20:37	40m	-8 / -	LA6RJA	- / -	2	✓ Closing fragment
08-07 20:37	40m	-14 / +8	DF8RU	-5 / -2	7	✓ Full exchange observed
08-05 13:17	20m	- / -	IQ4JO	-18 / -	2	Partial capture
08-04 20:39	40m	-12 / -	EU1EU	- / -12	2	✓ Closing fragment
08-04 20:26	40m	- / -	E70NA	-20 / -	2	Partial capture
08-04 20:23	40m	-13 / -4	YO6LM	-8 / -13	4	✓ Full exchange observed
08-04 20:22	40m	-10 / -5	LA2JKA	-19 / -2	3	✓ Full exchange observed
08-04 20:21	40m	-10 / -	G6MTI	- / -1	2	✓ Closing fragment
08-04 20:18	40m	-12 / -	OH3OJ	- / +4	2	✓ Closing fragment
08-04 20:17	40m	-13 / -	SV1EKI	- / -20	2	✓ Closing fragment
06-24 20:44	10m	-14 / -	DL3NGN	- / +5	2	✓ Closing fragment
06-24 20:36	10m	-6 / -	OM5AKC	- / -18	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
211300  +4  949  OK2VCR M0RNR RR73
211315  +0 2678  M0RNR JF1UVJ PM95
211330  +5  949  JF1UVJ M0RNR -12
211345  +1 2678  M0RNR JF1UVJ R-13
211430  +7  949  CQ M0RNR IO94
211445  +7 2167  M0RNR PD7JLP JO32
211445  +2 2678  M0RNR JF1UVJ R-13
211500 +11  949  JF1UVJ M0RNR RR73
211515 -20 1316  M0RNR JI1OYZ PM95
211515  -4 2677  M0RNR JF1UVJ 73
211545 -17 1316  M0RNR JI1OYZ PM95
211600  +7  949  PD7JLP M0RNR -15
211645  +5 2167  M0RNR PD7JLP R-12 (x2)
211730  +9  949  PD7JLP M0RNR RR73

60m

UTC    dB Audio  Message
204800  -4  729  C31KC M0RNR IO94 (x2)

40m

UTC    dB Audio  Message
203545 -19 2070  D2UY M0RNR IO94
203700 -14 2070  CQ M0RNR IO94
203715  -3 1540  M0RNR DF8RU JN68
203730  -7 2070  LA6RJA M0RNR R+16
203745  -4 1540  M0RNR DF8RU JN68
203800  -9 2070  LA6RJA M0RNR 73
203815  -4 1540  M0RNR DF8RU JN68
203830 -18 2070  DF8RU M0RNR -02
203845  -7 1540  M0RNR DF8RU R+08
203900 -11 2070  DF8RU M0RNR RR73
203915  -8 1540  M0RNR DF8RU 73
204030 -16 2070  CQ M0RNR IO94 (x3)
204215 -15 2070  HB9TLL M0RNR IO94

10m

UTC    dB Audio  Message
203645  -8  548  OM5AKC M0RNR IO94 (x3)
204315 -12  845  IQ4JO M0RNR -21
204415 -13  845  CQ M0RNR IO94
204445 -13  845  DL3NGN M0RNR +05 (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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