EA8WU — 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: Canary Islands Most frequent locator attributed to this token: IL28

Receiver-side FT8 activity involving EA8WU, decoded by SO8OO in southeastern Poland. 172 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 34 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-04.

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 172 FT8 messages attributed to EA8WU as the transmitting token by decoded message structure across 34 UTC dates in the available aggregate history. The largest monitored-band total was 10 m (35%), followed by 20 m (28%) and 40 m (13%). Most decodes (77%) fell within the six-hour window 04:00-10:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

172

Messages attributed

UTC dates decoded

Active 15-min windows

-8 dB

Estimated median S/N

Bands

80m · 20 60m · 19 40m · 23 20m · 49 10m · 61

First attributed message: 2026-06-06
Last attributed message: 2026-11-04 06:24 UTC

Observed FT8 message patterns

Attributed sample: 172 messages
Active dates: 34 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -15 to -2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 16, moderate (-15 to -9 dB) 63, strong (≥ -8 dB) 93.

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 EA8WU in decoded directed-looking exchanges:

G6PWS · England ×2 EA6Y · Balearic Islands ×2 F4FQY · France ×2 PA3BUD · Netherlands ×2 9A4ZM · Croatia ×2 DL6NDN · Fed. Rep. of Germany ×2 ON7KEI · Belgium ×2 2E0UMK · England 7Z1FF · Saudi Arabia DL3HWD · Fed. Rep. of Germany F4IVG · France PD4PG · Netherlands

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 EA8WU

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: IL28 · 68 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 3,903 km (approx.)
Last such locator decoded: 2026-10-24 05:02 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	EA8WU S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-04 06:27	40m	- / -8	PD7BDN	+2 / -	3	✓ Closing fragment
10-29 06:25	60m	- / -7	SM4HCM	-2 / -	2	✓ Closing fragment
10-28 05:50	60m	- / -11	LY2NZ	+2 / -	3	✓ Closing fragment
10-28 05:49	60m	- / -13	OM7ASP	+13 / -	2	✓ Closing fragment
10-26 05:53	60m	- / -	CU2DX	-6 / -	2	✓ Closing fragment
10-25 06:41	40m	- / -16	IU5AWQ	-7 / -	3	✓ Closing fragment
10-25 06:25	40m	- / -24	HB9GWX	+5 / -	2	✓ Closing fragment
10-24 05:10	60m	- / +2	EA1JWG	-2 / -	2	✓ Closing fragment
10-24 05:01	40m	-8 / -	KB1LLL	- / -14	5	✓ Closing fragment
10-24 04:57	40m	-8 / -	WA2HMM	- / -	2	✓ Closing fragment
10-24 04:55	40m	-6 / -	N6AMO	- / -	2	Partial capture
10-24 04:52	40m	-10 / -	WA2HMM	- / -18	3	Partial capture
10-23 04:50	60m	-7 / -	HI3K	- / -9	4	✓ Closing fragment
10-23 04:47	60m	-9 / -2	LZ1GC	+4 / -	5	✓ Full exchange observed
10-23 04:43	60m	-7 / -	SM6LJP	- / -12	3	Partial capture
10-22 05:03	60m	- / -20	EA5IT	-17 / -	2	✓ Closing fragment
10-22 04:56	60m	- / -	SP5EXA	-5 / -	5	Partial capture
10-21 05:08	80m	- / -17	KB3CCJ	-2 / -	2	✓ Closing fragment
10-21 04:46	80m	- / -	OV9A	-8 / -	2	Partial capture
10-21 04:43	80m	-17 / -13	YO2UKG	+1 / -8	7	✓ Full exchange observed
10-20 04:49	40m	- / -24	PA3BUD	+7 / -	5	✓ Closing fragment
10-20 04:30	60m	- / -	DF4WQ	-15 / -	4	✓ Closing fragment
10-19 05:42	40m	- / -13	DL7DL	-7 / -	5	✓ Closing fragment
10-19 05:35	40m	- / -	DL7DL	-24 / -	2	Partial capture
10-19 05:26	60m	- / -18	DL6NDN	+3 / -	2	✓ Closing fragment
10-18 06:27	40m	- / -15	G0HSP	-10 / -	2	Partial capture
10-17 05:15	80m	- / -15	OM3WFH	+16 / -	4	Partial capture
10-17 05:10	80m	-20 / -11	LA6YEA	+7 / -2	4	✓ Full exchange observed
10-16 05:38	40m	-13 / -	ZW5K	- / -15	2	✓ Closing fragment
10-16 05:21	60m	- / -7	F5OYA/P	-10 / -	3	✓ Closing fragment
10-16 05:19	60m	- / -17	SP1ZMO	+4 / -	4	Partial capture
10-16 05:00	80m	-16 / -9	OH5VT	-14 / -	3	✓ Closing observed
10-15 05:08	40m	- / -12	YO9HP	+12 / -	2	✓ Closing fragment
10-13 05:39	80m	- / -19	DL1UDO	-6 / -	3	Partial capture
10-13 05:14	60m	- / -10	M1PAH	-14 / -	18	Partial capture
10-13 05:10	60m	-10 / -10	M1PAH	-13 / -	2	Partial capture
10-13 05:08	60m	- / -	OZ1SMB	+10 / -	2	Partial capture
10-12 18:37	60m	- / -21	DL8UD	0 / -	2	✓ Closing fragment
10-12 05:54	60m	- / -13	F5LMJ	-9 / -	5	✓ Closing fragment
10-09 05:30	80m	- / -25	DL6NDN	+1 / -	2	✓ Closing fragment
10-08 05:31	60m	- / -11	LA4CIA	0 / -	2	✓ Closing fragment
10-08 05:17	80m	- / -	EA1HTF	-16 / -	3	Partial capture
10-08 05:09	80m	- / -19	DL8TV	+1 / -	4	✓ Closing fragment
10-08 05:09	80m	- / -	F4IIX	-14 / -	3	Partial capture
10-07 05:06	80m	-13 / -18	OE2VEL	+17 / -1	6	✓ Full exchange observed
10-07 05:02	80m	-13 / -22	ES2AJ	+2 / -	5	✓ Closing observed
10-06 05:52	40m	- / -4	SM3JGG	+6 / -	4	✓ Closing fragment
10-04 05:50	40m	- / -3	EA6Y	-4 / -	2	✓ Closing fragment
10-04 05:46	40m	- / -	EA6Y	-8 / -	2	Partial capture
10-04 05:30	60m	- / -	DL9ATW	-16 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
045915  -5  337  WA2HMM EA8WU RR73
050130  -7  338  KB1LLL EA8WU IL28 (x5)
062530  +5 1756  EA8WU HB9GWX -24 (x2)
064130 -10 2416  EA8WU IU5AWQ -16 (x3)
062430 -10  396  W3JED EA8WU R-14
062745  +1  364  EA8WU PD7BDN JO22 (x3)

60m

UTC    dB Audio  Message
045300  -8  482  8P6GY EA8WU IL28
050900 -16 2054  EA8WU EG46PPA -07
051000  -3  386  EA8WU EA1JWG +02 (x2)
054600 -14  855  EA8WU M5AEH +03
055330  -6  391  EA8WU CU2DX +14 (x2)
054930 +13  528  EA8WU OM7ASP -13 (x2)
055030  +0 2189  EA8WU LY2NZ KO05 (x3)
062530  +0 1294  EA8WU SM4HCM -07 (x2)
065300 -24 2194  EA8WU OH6FSG KP23

80m

UTC    dB Audio  Message
044345 -12  397  YO2UKG EA8WU IL28
044400  +2  350  EA8WU YO2UKG -13
044415 -16  397  YO2UKG EA8WU R-08
044430  +1  351  EA8WU YO2UKG RR73
044445 -24  398  YO2UKG EA8WU R-08
044500  +1  351  EA8WU YO2UKG RR73 (x2)
044600  -7  293  EA8WU OV9A JO57 (x2)
044930 -11  402  EA8WU SV2BXH -20
045130  -6 1888  EA8WU 9A60CBM R-13
050145 -13  574  OH5KNL EA8WU IL28
050845  +0  619  EA8WU KB3CCJ R-17 (x2)
042345  -8  396  KB4KC EA8WU 73

10m

UTC    dB Audio  Message
094115  -6  369  DL3HWD EA8WU +04 (x2)
094215  -6  369  F5RMK EA8WU IL28 (x3)
094545 -13  369  PA3FTV EA8WU IL28
094800 -23 1609  EA8WU F4IVG RR73
093300 -10  615  DJ9BX EA8WU IL28 (x2)
100130 -16  995  VK8NAH EA8WU -16
102030 -13  658  2E0UMK EA8WU RR73
102300 -12  657  JA9NFO EA8WU -15
102530 -10  658  JG2UYD EA8WU IL28
102745 -14  724  JH6DSR EA8WU IL28
153845  -9  559  EA8WU 7Z1FF RR73

20m

UTC    dB Audio  Message
070615 +10  506  EA8WU IV3KZF JN66 (x2)
070730  -5  382  IV3KZF EA8WU -09
070745 +13  506  EA8WU IV3KZF R-04
070800 -13  382  IV3KZF EA8WU RR73
070815 +12  505  EA8WU IV3KZF 73
070815  -5 1746  EA8WU F4HSB JN37
070830  -7  382  F4HSB EA8WU -10
070845  -4 1746  EA8WU F4HSB R+03
070900 -15  382  F4HSB EA8WU RR73
070915 -11 2943  EA8WU VK3HA QF22
070915  -7 1746  EA8WU F4HSB 73
070945 -12 2214  EA8WU R8QA -18
070945  -2 1746  EA8WU F4HSB 73
071015 -12 2214  EA8WU R8QA -18

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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