EI2KXB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Ireland Most frequent locator attributed to this token: IO52

Receiver-side FT8 activity involving EI2KXB, decoded by SO8OO in southeastern Poland. 33 FT8 messages attributed to this token as transmitter, on 80m, 20m, across 7 UTC dates in the available aggregate history. Observed between 2026-07-21 and 2026-08-31.

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 33 FT8 messages attributed to EI2KXB as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (91%), followed by 80 m (9%). Most decodes (97%) fell within the six-hour window 18:00-00:00 UTC. 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

80m · 3 20m · 30

First attributed message: 2026-07-21
Last attributed message: 2026-08-31 19:03 UTC

Observed FT8 message patterns

Attributed sample: 33 messages
Active dates: 7 UTC dates
Estimated median S/N: -9 dB
Estimated 10th-90th percentile: -20 to 0 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 11, strong (≥ -8 dB) 16.

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 EI2KXB in decoded directed-looking exchanges:

F5PBG · France ×2 F1PBZ · France G7RAU · England 9A4ZM · Croatia A71UN · Qatar CT3MD · Madeira Islands DL5MKR · Fed. Rep. of Germany DL7ARV · Fed. Rep. of Germany EB3JT · Spain F4GPB · France F8KIC/P · France IQ4JO · Italy

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 EI2KXB

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: IO52 · 14 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 2,147 km (approx.)
Last such locator decoded: 2026-08-31 19:02 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	EI2KXB S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-17 22:37	40m	- / -18	F1PBZ	+4 / -	8	Partial capture
09-14 22:15	40m	- / -25	IZ0MIT	-2 / -	3	✓ Closing fragment
08-31 19:03	20m	-8 / -	UR3LM	-6 / +2	4	✓ Closing observed
08-31 18:57	20m	- / +3	F4GPB	+2 / -	3	✓ Closing fragment
08-30 22:50	40m	- / -12	F1PBZ	-10 / -	3	Partial capture
08-30 22:33	20m	- / -	VE3XN	-13 / -	4	✓ Closing fragment
08-30 20:32	20m	- / -	OE9GWV	-3 / -	4	Partial capture
08-30 19:28	20m	- / -	IQ4JO	+8 / -	2	✓ Closing fragment
08-30 19:16	20m	-5 / -24	S56UVB	+7 / -6	9	✓ Full exchange observed
08-30 19:10	20m	-4 / -	W2QQ	- / -9	2	✓ Closing fragment
08-30 19:04	20m	- / -9	IK4LZH	+3 / -	5	Partial capture
08-30 19:04	20m	-8 / -10	OO0O	+6 / -21	20	Partial capture
08-29 18:09	20m	0 / -	OE6BHD	- / +7	2	✓ Closing fragment
08-27 23:09	20m	- / -	WD4OBP	-18 / -	4	Partial capture
08-27 21:16	20m	- / -3	DL5MKR	-8 / -	4	✓ Closing fragment
08-23 13:31	20m	- / -12	F4AWT	-4 / -	2	Partial capture
08-23 01:57	20m	- / -7	IK2ZJR	+1 / -	13	Partial capture
08-22 21:33	20m	- / -17	M0JZV	-7 / -	3	✓ Closing fragment
08-22 01:01	20m	- / -19	DK7ZT	-10 / -	2	Partial capture
08-22 00:56	40m	- / -10	DK7ZT	-17 / -	4	✓ Closing fragment
08-21 22:06	20m	- / -16	DK7ZT	0 / -	4	Partial capture
08-21 21:40	20m	+2 / -18	KA8YGL	-6 / +2	4	✓ Full exchange observed
08-21 21:36	20m	-14 / -17	A71UN	-7 / 0	4	✓ Full exchange observed
08-17 23:18	20m	- / -17	CT3MD	-1 / -	3	✓ Closing fragment
08-16 20:28	20m	- / -13	SV5BYP	-8 / -	6	Partial capture
08-16 07:54	20m	- / -13	UT7UJ	-4 / -	3	✓ Closing fragment
08-16 07:39	20m	- / -11	9A4ZM	-5 / -	5	✓ Closing fragment
08-15 14:19	20m	- / -	9A2RI	-18 / -	2	Partial capture
08-15 12:31	20m	- / -15	UA4FEN	+9 / -	3	Partial capture
08-15 08:51	20m	- / -13	F1PBZ	+9 / -	2	Partial capture
08-15 08:51	20m	- / -19	RK4FF	-12 / -	4	Partial capture
08-11 20:13	20m	- / -	DL6UM	-4 / -	2	Partial capture
08-07 08:16	20m	- / -	F5RRS	-10 / -	3	Partial capture
08-01 21:12	20m	- / -7	ON3SFH	-11 / -	4	✓ Closing fragment
08-01 17:46	20m	- / -	M8KKH	-2 / -	5	Partial capture
07-30 11:43	10m	- / -13	F1PBZ	-2 / -	2	✓ Closing fragment
07-29 18:27	20m	- / -	DL1R	+1 / -	11	Partial capture
07-28 22:56	40m	- / -8	G1LQT	-19 / -	3	Partial capture
07-28 22:18	20m	- / -19	EB3JT	-8 / -	4	✓ Closing fragment
07-23 11:53	10m	- / -13	RN6MA	-11 / -	3	Partial capture
07-23 11:51	10m	- / -17	DJ3HW	-5 / -	7	Partial capture
07-22 23:17	80m	- / -	M0MLS	-8 / -	2	Partial capture
07-22 23:14	80m	- / -21	UT6HN	+16 / -	2	Partial capture
07-22 23:12	80m	- / -8	EA3HMM	-12 / -	4	✓ Closing fragment
07-21 23:27	40m	- / -	PD0IFI	-10 / -	2	Partial capture
07-21 23:22	80m	- / -	DO1WWA	-11 / -	2	Partial capture
07-21 23:22	80m	- / -14	F1PBZ	+16 / -	2	Partial capture
07-21 23:20	80m	- / -12	HB9EFK	+16 / -	2	✓ Closing fragment
07-21 22:38	80m	-18 / -1	F5PBG	-7 / -	4	✓ Closing observed
07-21 22:36	160m	- / -16	G7RAU	-10 / -	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
005745 -15 1905  EI2KXB DK7ZT RR73
225015 -13 2787  EI2KXB F1PBZ -12 (x3)
221515  -7 2382  EI2KXB IZ0MIT JN61 (x3)
223715 +11 2696  EI2KXB F1PBZ -18 (x8)

20m

UTC    dB Audio  Message
203315  -2 2682  EI2KXB OE9GWV JN47
203315 -23 2090  EI2KXB DK1DA JO42
203345  -6 2682  EI2KXB OE9GWV JN47
223315 -15  859  EI2KXB VE3XN EN93 (x4)
185700  -1 1417  EI2KXB F4GPB JN23 (x3)
190215 -13  308  CQ EI2KXB IO52                        a1
190315  -9  307  UR3LM EI2KXB +02 (x2)
190400  -9 1075  EI2KXB UR3LM 73 (x2)

60m

UTC    dB Audio  Message
224315  -3 2265  EI2KXB F5HNQ IN98

10m

UTC    dB Audio  Message
115100  +1  843  EI2KXB DJ3HW -17 (x5)
115330 -10 2293  EI2KXB RN6MA -13
115330  -2 1172  EI2KXB DJ3HW -17
115400 -13 2292  EI2KXB RN6MA -13
115400  -8 1172  EI2KXB DJ3HW -17
115430 -10 2293  EI2KXB RN6MA -13
114330  +1 2731  EI2KXB F1PBZ -13 (x2)

80m

UTC    dB Audio  Message
232045 +17  363  EI2KXB HB9EFK -12 (x2)
232215 +17 2753  EI2KXB F1PBZ -14 (x2)
232245  -9  617  EI2KXB DO1WWA JO30 (x2)
231200 -20 1103  CQ EI2KXB IO52                        a1
231245 -13  329  EI2KXB EA3HMM JN00 (x3)
231415 +16 2606  EI2KXB UT6HN -21
231415  -9  329  EI2KXB EA3HMM 73
231445 +15 2606  EI2KXB UT6HN -21
231745 -11 1667  EI2KXB M0MLS IO92 (x2)

160m

UTC    dB Audio  Message
223615 -11 1471  EI2KXB G7RAU -16 (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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