MW0CRI — 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: Wales Most frequent locator attributed to this token: IO72

Receiver-side FT8 activity involving MW0CRI, decoded by SO8OO in southeastern Poland. 356 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 28 UTC dates in the available aggregate history. Observed between 2026-06-20 and 2026-11-03.

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 356 FT8 messages attributed to MW0CRI as the transmitting token by decoded message structure across 28 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (40%), followed by 20 m (37%) and 80 m (21%). Most decodes (57%) fell within the six-hour window 13:00-19:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (83%); the estimated median was -1 dB.

Overview

356

Messages attributed

UTC dates decoded

Active 15-min windows

-1 dB

Estimated median S/N

Bands

80m · 73 40m · 142 20m · 132 10m · 9

First attributed message: 2026-06-20
Last attributed message: 2026-11-03 18:12 UTC

Observed FT8 message patterns

Attributed sample: 356 messages
Active dates: 28 UTC dates
Estimated median S/N: -1 dB
Estimated 10th-90th percentile: -12 to +9 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 24, moderate (-15 to -9 dB) 35, strong (≥ -8 dB) 297.

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 MW0CRI in decoded directed-looking exchanges:

F5RRS · France ×2 OD5ZZ · Lebanon ×2 ZS6WAB · South Africa ×2 F5MXH · France ×2 5Z4VJ · Kenya CE2SV · Chile CN8WK · Morocco EX7CQ · Kyrgyzstan R2FAQ · Kaliningrad R6DWD · European Russia YF1CAR · Indonesia 5B4ARQ · Cyprus

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 MW0CRI

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: IO72 · 132 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,876 km (approx.)
Last such locator decoded: 2026-11-03 18:08 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	MW0CRI S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-03 18:11	40m	-2 / -	F4MGP	-11 / +1	5	✓ Full exchange observed
11-03 18:09	40m	- / -	DL9KM	-11 / -	7	Partial capture
11-03 18:08	40m	-6 / -	A92AE	- / -18	4	✓ Closing fragment
11-02 18:44	40m	-4 / -	SP6FME	- / -8	2	✓ Closing fragment
11-02 18:43	40m	+1 / -	VJ6X	- / -13	3	✓ Closing fragment
10-26 17:19	40m	-5 / -	SP3JHY	-13 / -9	3	✓ Closing observed
10-26 17:19	40m	- / -	U1BD	-13 / -	8	Partial capture
10-26 17:18	40m	-1 / -	UX7QV	- / -8	2	✓ Closing fragment
10-16 18:09	40m	+7 / -	JA3FYC	- / -20	2	Partial capture
10-16 18:08	40m	+5 / -	UA9LAO	-5 / -13	4	✓ Closing observed
10-16 18:08	40m	- / -	UR9QQ	+2 / -	2	Partial capture
10-16 18:05	40m	+4 / +10	G1PZS	-7 / -6	6	✓ Full exchange observed
10-16 18:05	40m	- / -	IU8RFW	-3 / -	6	Partial capture
10-16 18:03	40m	+5 / -	PF1B	-12 / -2	5	Partial capture
10-16 18:03	40m	+6 / -	BG0KD	- / -20	2	✓ Closing fragment
10-16 18:03	40m	+4 / +10	F4HSB	-16 / -13	6	✓ Full exchange observed
10-16 18:02	40m	+10 / -7	BA5CW	-7 / -6	13	✓ Full exchange observed
10-16 18:00	40m	-4 / -	ZL1VAH	- / -26	5	✓ Closing fragment
09-25 11:55	10m	- / -12	YF1CAR	-19 / -	2	✓ Closing fragment
09-23 12:35	10m	- / -9	CN8WK	+8 / -	2	✓ Closing fragment
09-11 09:36	10m	- / -12	EX7CQ	-11 / -	2	✓ Closing fragment
09-07 17:29	10m	- / -13	CE2SV	+2 / -	2	✓ Closing fragment
08-31 01:20	40m	-7 / -	KK4WX	- / -24	3	✓ Closing fragment
08-31 01:19	40m	0 / -	KE2HPS	- / -14	2	✓ Closing fragment
08-31 01:18	40m	- / +4	8Q7PR	-19 / -	2	Partial capture
08-31 01:17	40m	-1 / -	VA2PM	- / -23	3	✓ Closing fragment
08-31 01:16	40m	-2 / -	K8ATL	- / -16	2	✓ Closing fragment
08-31 01:04	40m	+2 / -1	UN2PL	-8 / -	2	Partial capture
08-31 01:02	40m	+6 / -1	OD5ZZ	-14 / -14	3	✓ Full exchange observed
08-31 00:56	80m	+6 / 0	SM7TZK	-6 / -5	6	✓ Full exchange observed
08-31 00:54	80m	+9 / 0	E75C	-8 / -6	5	✓ Full exchange observed
08-31 00:53	80m	+10 / -	UA3RMB	- / -5	2	✓ Closing fragment
08-31 00:51	80m	+10 / -	CT2HEX	- / -10	3	✓ Closing fragment
08-31 00:51	80m	- / -	F5RRS	-2 / -	4	Partial capture
08-31 00:51	80m	+12 / -	RL3F	-15 / -8	5	✓ Closing observed
08-31 00:49	80m	+10 / -9	RW9WT	-7 / -5	7	✓ Full exchange observed
08-31 00:48	80m	+6 / -	VE3DZ	- / -3	2	✓ Closing fragment
08-31 00:48	80m	+6 / -	F5MXH	-18 / +2	6	✓ Full exchange observed
08-31 00:46	80m	+8 / -16	RM2P	-14 / -14	6	✓ Full exchange observed
08-31 00:46	80m	+10 / -	SP1ZMO	-2 / -4	6	Partial capture
08-31 00:43	80m	+4 / -	SM7TZK	- / -	3	Partial capture
08-31 00:42	80m	-2 / -	HC1BG	- / -	2	Partial capture
08-31 00:38	80m	-2 / -2	LZ1GC	+20 / -4	5	✓ Full exchange observed
08-31 00:38	80m	-4 / -3	EA1IOK	-1 / 0	8	✓ Full exchange observed
08-31 00:37	80m	-4 / +3	UR4LBG	+9 / -4	9	✓ Full exchange observed
08-31 00:36	80m	- / -	YO3GNF	+2 / -	2	Partial capture
08-31 00:36	80m	0 / -	W8GNM	- / -13	2	✓ Closing fragment
08-31 00:36	80m	0 / 0	DL9KM	+8 / -5	7	✓ Full exchange observed
08-31 00:33	80m	0 / -19	UK8FF	-16 / -14	8	✓ Full exchange observed
08-31 00:32	80m	-2 / +3	UF3T	+14 / -1	6	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
181000  -2 1017  5Q1X MW0CRI -05
181015 -11 1465  MW0CRI DL9KM JN68 (x2)
181115  -4 1107  MW0CRI PA3BMB JO22
181115 -10 1741  MW0CRI F4MGP JN04
181115 -10 1465  MW0CRI DL9KM JN68
181130  -3 1107  F4MGP MW0CRI +01
181145 -11 1741  MW0CRI F4MGP R+20
181145  -8 1465  MW0CRI DL9KM JN68
181200  -1 1107  F4MGP MW0CRI RR73
181215 -11 1741  MW0CRI F4MGP 73
181215 -13 1465  MW0CRI DL9KM JN68 (x2)
181315 -18 1106  MW0CRI DH2NJS JO50 (x2)

10m

UTC    dB Audio  Message
145300 -14  924  MW0CRI R6DWD RR73
172530  -9  629  MW0CRI PY2LRA GG66
172915  +1 2596  MW0CRI CE2SV -13 (x2)
093630 -10 1771  MW0CRI EX7CQ -12 (x2)
125530 -14 2388  MW0CRI 5Z4VJ RR73
102400 -16 2245  MW0CRI <...> -18
123515  +3 2556  MW0CRI CN8WK -09 (x2)
100600  -7  969  MW0CRI 9K2HS LL39
115500 -20 1198  MW0CRI YF1CAR R-12 (x2)
113645 -21 2199  R2FAQ MW0CRI 73
140200 -21 1592  MW0CRI CR7BUW IM58

80m

UTC    dB Audio  Message
005330  -2 1603  MW0CRI SN1A JO73
005345 +10 2129  UA3RMB MW0CRI -05 (x2)
005445  +9 2129  E75C MW0CRI IO72
005500  -6 1723  MW0CRI E75C +00
005515  +9 2129  E75C MW0CRI R-06
005530 -11 1723  MW0CRI E75C RR73
005545  +8 2129  E75C MW0CRI 73
005615  +6 2129  SM7TZK MW0CRI IO72
005630  -6 2129  MW0CRI SM7TZK +00
005645  +8 2129  SM7TZK MW0CRI R-05
005700  -3 2128  MW0CRI SM7TZK RR73
005715  +3 2129  SM7TZK MW0CRI 73
005730  -9 2129  MW0CRI SM7TZK 73
005745  +1 2129  SN1A MW0CRI +01

20m

UTC    dB Audio  Message
140715  +7  893  1A0KM MW0CRI IO72 (x8)
171215  -4 2171  VK2LAW MW0CRI IO72 (x2)
172430 -14 2171  OD5ZZ MW0CRI IO72
172445 -14 1030  MW0CRI OD5ZZ -06
172500  -9 2171  OD5ZZ MW0CRI R-16
172515 -15 1030  MW0CRI OD5ZZ RR73
172530  -5 2171  OD5ZZ MW0CRI 73

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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