EA1KP — 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: IN71

Receiver-side FT8 activity involving EA1KP, decoded by SO8OO in southeastern Poland. 513 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 35 UTC dates in the available aggregate history. Observed between 2026-06-07 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 513 FT8 messages attributed to EA1KP as the transmitting token by decoded message structure across 35 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (81%), followed by 10 m (13%) and 40 m (6%). Several six-hour UTC windows tied for the largest share (68%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

513

Messages attributed

UTC dates decoded

101

Active 15-min windows

-8 dB

Estimated median S/N

Bands

40m · 33 20m · 414 10m · 66

First attributed message: 2026-06-07
Last attributed message: 2026-11-04 11:02 UTC

Observed FT8 message patterns

Attributed sample: 513 messages
Active dates: 35 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -17 to +3 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 65, moderate (-15 to -9 dB) 179, strong (≥ -8 dB) 269.

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 EA1KP in decoded directed-looking exchanges:

RG8G · European Russia ×2 LU7DK · Argentina PE1K · Netherlands R2EA · European Russia R4ADJ · European Russia R4IK · European Russia R7KKO · European Russia R8CCF · Asiatic Russia RA9LL · Asiatic Russia RL1B · European Russia RW4LNL · European Russia RY3O · European Russia

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 EA1KP

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: IN71 · 299 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 2,266 km (approx.)
Last such locator decoded: 2026-11-04 10:59 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	EA1KP S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-04 11:02	10m	-9 / -	R4IK	- / +2	2	✓ Closing fragment
11-04 10:59	10m	-14 / -	SM5WXF	- / -10	4	✓ Closing fragment
11-04 10:56	10m	-14 / -	RL1B	- / 0	2	✓ Closing fragment
11-04 10:53	10m	-13 / -	Z32BM	- / -4	4	✓ Closing fragment
11-04 10:51	10m	-12 / -	R7KKO	- / -3	3	✓ Closing fragment
11-04 10:44	10m	-5 / -	UN2PL	- / -	3	Partial capture
11-04 10:41	10m	-6 / -	R4ADJ	- / -6	5	✓ Closing fragment
10-28 11:34	10m	-6 / -	PE1K	- / -10	2	✓ Closing fragment
10-28 11:32	10m	-7 / -	UT3SO	- / +2	4	✓ Closing fragment
10-28 11:31	10m	+2 / -	RA3RPJ	- / -19	2	Partial capture
10-28 11:28	10m	-5 / -	SP4MPH	- / -13	4	✓ Closing fragment
10-23 15:53	10m	-8 / -	<...>	- / -	3	Partial capture
10-17 17:05	40m	- / -12	R2PX	+3 / -	3	✓ Closing fragment
10-17 17:02	40m	-21 / -	EX7CQ	- / -9	2	Partial capture
10-15 15:40	10m	-6 / -	<...>	- / -	10	Partial capture
10-15 15:37	10m	-7 / -	LU7DK	- / -18	3	✓ Closing fragment
10-13 17:42	40m	- / -	EA3RR	+10 / -	4	✓ Closing fragment
10-13 17:41	40m	-14 / -	EU6UE	- / -14	2	✓ Closing fragment
10-13 17:32	40m	-17 / -16	ER1CW	-6 / -19	5	✓ Full exchange observed
10-13 17:29	40m	-8 / -18	RG8G	-12 / -10	4	✓ Full exchange observed
10-13 17:22	40m	-6 / -	VJ6X	- / -	2	✓ Closing fragment
10-12 07:37	40m	- / -12	DJ0MAB	-14 / -	2	✓ Closing fragment
10-12 07:19	40m	- / -	DJ0MAB	-4 / -	2	Partial capture
09-03 18:05	40m	-12 / -	EX7CQ	- / -	2	Partial capture
09-03 18:02	40m	-14 / -	ZL1GT	- / -	2	Partial capture
09-03 16:10	40m	- / -11	DL7ACA	+8 / -	6	✓ Closing fragment
09-03 16:10	40m	- / -15	F1PBZ	-7 / -	2	Partial capture
08-31 18:02	40m	-8 / -	ZL3TX	- / -	2	Partial capture
08-31 18:00	40m	- / +8	F8MRQ	-3 / -	2	✓ Closing fragment
08-31 17:56	40m	-15 / -9	SV9RGI	-20 / -4	2	Partial capture
08-31 17:53	40m	- / -15	PE1NAO	-14 / -	2	✓ Closing fragment
08-26 21:36	40m	-10 / -	D2ACE	- / -	2	Partial capture
08-26 21:25	40m	-12 / -	D2ACE	- / -	4	Partial capture
08-22 08:53	20m	-9 / -2	IV3IEA	-5 / -19	2	Partial capture
08-22 08:47	20m	- / +7	IW3FVQ	-4 / -	2	✓ Closing fragment
08-22 08:44	20m	0 / -	GB1TMH	-11 / -6	3	✓ Closing observed
08-22 08:43	20m	-8 / -	OH6IH	- / -	2	Partial capture
08-22 08:42	20m	- / -	F4HSB	-12 / -	4	Partial capture
08-21 15:14	20m	+2 / -	XU7O	-6 / -7	13	✓ Closing observed
08-21 15:05	20m	-2 / -	XU7O	- / -	14	Partial capture
08-20 10:24	20m	- / -	F4HSB	-7 / -	5	✓ Closing fragment
08-20 10:22	20m	-6 / -	LZ1BT	-5 / -15	6	✓ Closing observed
08-20 10:17	20m	- / -7	EA5HM	-11 / -	4	✓ Closing fragment
08-20 10:16	20m	- / -9	RK3AF	-4 / -	2	✓ Closing fragment
08-17 14:20	20m	-12 / -6	EI9IB	-16 / -	3	✓ Closing observed
08-17 14:12	20m	-14 / -	CT3CD	- / +1	3	Partial capture
08-10 09:58	10m	- / -	RY3O	-21 / -	2	✓ Closing fragment
08-10 08:32	10m	- / -17	R2EA	-14 / -	2	✓ Closing fragment
08-10 08:31	10m	- / -5	F5JUS	-5 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
105145 -13 1653  R7KKO EA1KP IN71 (x3)
105345 -12 1652  Z32BM EA1KP IN71 (x4)
105645 -13 1652  RL1B EA1KP R+00 (x2)
105915 -17 1652  SM5WXF EA1KP IN71 (x4)
110200  -9 1651  R4IK EA1KP R+02 (x2)

40m

UTC    dB Audio  Message
173315 -15 1659  ER1CW EA1KP 73
174145 -14 2339  EU6UE EA1KP R-14
174200 +12  509  EA1KP EA3RR JN11
174215 -13 2338  EU6UE EA1KP 73
174230  +9  509  EA1KP EA3RR JN11 (x3)
170215 -23 1715  EX7CQ EA1KP -09 (x2)
170500  +0  940  EA1KP R2PX KO93 (x3)
170715 -16  939  YC4PCR EA1KP -16
171115 -12 1083  EA1KP EA5KT 73
171245 -18 2191  YC4PCR EA1KP -15

20m

UTC    dB Audio  Message
082445  -8 2843  ZL1PB EA1KP IN71
083830  -6 2677  <...> EA1KP R-10
084215 -10 1922  EA1KP F4HSB JN37 (x2)
084315  -9 2677  OH6IH EA1KP IN71
084315 -17 1922  EA1KP F4HSB JN37
084345  -7 2678  OH6IH EA1KP IN71
084345  -9 1922  EA1KP F4HSB JN37
084445  -1 2677  GB1TMH EA1KP R-06
084500 -11  408  EA1KP GB1TMH RR73
084515  +2 2677  GB1TMH EA1KP 73
084730  -8 1260  EA1KP IW3FVQ +07 (x2)
085315  -5 1406  EA1KP IV3IEA -02
085500  -9 1407  IV3IEA EA1KP R-19

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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