EB3EKZ — 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: Spain Most frequent locator attributed to this token: JN11

Receiver-side FT8 activity involving EB3EKZ, decoded by SO8OO in southeastern Poland. 36 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, across 4 UTC dates in the available aggregate history. Observed between 2026-08-08 and 2026-09-20.

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 36 FT8 messages attributed to EB3EKZ as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (89%), followed by 40 m (8%) and 60 m (3%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (61%); the estimated median was -5 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-5 dB

Estimated median S/N

Bands

60m · 1 40m · 3 20m · 32

First attributed message: 2026-08-08
Last attributed message: 2026-09-20 18:26 UTC

Observed FT8 message patterns

Attributed sample: 36 messages
Active dates: 4 UTC dates
Estimated median S/N: -5 dB
Estimated 10th-90th percentile: -15 to +2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 12, strong (≥ -8 dB) 22.

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 EB3EKZ in decoded directed-looking exchanges:

8S2X · Sweden CR7BUJ · Portugal CT2HEX · Portugal DK5CW · Fed. Rep. of Germany EB1DJ · Spain M0CKX · England PA0FNI · Netherlands PD0RDD · Netherlands PE1NAO · Netherlands UA1WA · European Russia 9A7BB · Croatia EA5KA · Spain

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 EB3EKZ

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: JN11 · 18 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,727 km (approx.)
Last such locator decoded: 2026-09-20 18:26 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	EB3EKZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-06 14:52	40m	- / -10	F4MXT/P	+4 / -	2	✓ Closing fragment
10-06 14:42	40m	- / -24	DJ2MS	-12 / -	2	Partial capture
10-06 14:35	40m	- / -8	9A7BB	-4 / -	2	✓ Closing fragment
09-20 18:14	40m	- / -9	II9IAGM	-8 / -	2	Partial capture
09-20 18:04	40m	-14 / -	EA5KA	+9 / -	2	✓ Closing observed
09-20 18:00	40m	-15 / -6	SN40KZE	-2 / -	2	Partial capture
09-12 18:42	60m	- / -15	YO4NT	+3 / -	3	✓ Closing fragment
09-12 18:41	60m	- / -12	DL6NDN	+2 / -	2	✓ Closing fragment
09-12 18:29	60m	- / 0	IK4CBO	-11 / -	3	✓ Closing fragment
09-12 18:28	60m	- / -6	9A9O	-2 / -	2	✓ Closing fragment
09-12 18:22	60m	- / -18	IK4POB	-14 / -	2	Partial capture
09-01 16:15	40m	- / -6	TK5NJ	-18 / -	2	✓ Closing fragment
09-01 16:13	40m	- / -11	IR7MGGC	-12 / -	3	Partial capture
08-25 18:09	20m	-2 / -	TA3KJ	- / -10	2	Partial capture
08-25 18:06	20m	+5 / -2	PD0RDD	+8 / -	3	✓ Closing observed
08-25 18:01	20m	+1 / -3	EB1DJ	0 / +8	4	✓ Full exchange observed
08-25 18:00	20m	-2 / -5	PA0FNI	+18 / -	3	✓ Closing observed
08-25 17:30	20m	+2 / -	UT2PC	- / 0	2	Partial capture
08-25 17:27	20m	-11 / -	UA1WA	- / -6	3	✓ Closing fragment
08-25 17:25	20m	+1 / -	8S2X	- / -9	4	✓ Closing fragment
08-25 17:20	20m	0 / -	<...>	- / -	2	Partial capture
08-25 16:37	20m	0 / -	7Z1DZ	- / -	2	Partial capture
08-25 16:31	20m	-6 / -9	CT2HEX	-15 / -12	3	✓ Full exchange observed
08-25 16:29	20m	-10 / -	CR7BUJ	- / +2	3	✓ Closing fragment
08-25 16:28	20m	-6 / -	PE1NAO	- / -18	3	✓ Closing fragment
08-08 18:23	20m	-18 / -	DM2CYN	- / -	2	Partial capture
08-08 16:58	20m	- / +6	DK5CW	-7 / -	2	✓ Closing fragment
08-08 16:47	20m	- / -3	M0CKX	-22 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
181400  -7 2108  EB3EKZ II9IAGM -09 (x2)
182645  -9  499  M0CET EB3EKZ JN11
182945  -2 1092  EB3EKZ IK2UJS -02
142715  -2 1683  EB3EKZ LZ936BA -19
143545  -1  898  EB3EKZ 9A7BB -08 (x2)
143915  -3 2356  EB3EKZ HB9SPACE -03
144245 -13 1066  EB3EKZ DJ2MS -24 (x2)
144600  +0 1421  EB3EKZ IN3IBW -11
144830  -5 1421  EB3EKZ RR73; DL7ACA <...> +08
145230  +2  868  EB3EKZ F4MXT/P -10 (x2)
145745 -12  931  EB3EKZ DL2PK/M -15

60m

UTC    dB Audio  Message
182230 -16  937  EB3EKZ IK4POB -18 (x2)
182815  +0 2290  EB3EKZ 9A9O -06 (x2)
182915 -10 1744  EB3EKZ IK4CBO JN54 (x3)
184145  +1 1479  EB3EKZ DL6NDN -12 (x2)
184245  +0 1829  EB3EKZ YO4NT -15 (x3)
192145  -9 2770  II7IABB EB3EKZ JN11
192530 -12 1136  EB3EKZ 9A60CBM -14

80m

UTC    dB Audio  Message
183600 -16 1601  EB3EKZ EH3ST RR73

20m

UTC    dB Audio  Message
172845 -12 1545  UA1WA EB3EKZ RR73
173045  +2 1028  UT2PC EB3EKZ JN11 (x2)
180015 +18 1788  EB3EKZ PA0FNI -05 (x2)
180100  -2 1789  PA0FNI EB3EKZ 73
180130  +0  880  EB1DJ EB3EKZ JN11
180145  -2  880  EB3EKZ EB1DJ -03
180200  +2  880  EB1DJ EB3EKZ R+08
180215  +2  880  EB3EKZ EB1DJ RR73
180630  +7 1872  EB3EKZ PD0RDD -02 (x2)
180715  +5 1872  PD0RDD EB3EKZ 73
180915  -4  569  TA3KJ EB3EKZ JN11 (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.

CW

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

Explore CW reception at SO8OO

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