EA2AR — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain Most frequent locator attributed to this token: IN92

Receiver-side FT8 activity involving EA2AR, decoded by SO8OO in southeastern Poland. 407 FT8 messages attributed to this token as transmitter, on 80m, 20m, across 16 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-08-06.

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 407 FT8 messages attributed to EA2AR as the transmitting token by decoded message structure across 16 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (100%), followed by 20 m (0%). Most decodes (94%) fell within the six-hour window 21:00-03:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

407

Messages attributed

UTC dates decoded

Active 15-min windows

-11 dB

Estimated median S/N

Bands

80m · 405 20m · 2

First attributed message: 2026-06-12
Last attributed message: 2026-08-06 00:04 UTC

Observed FT8 message patterns

Attributed sample: 407 messages
Active dates: 16 UTC dates
Estimated median S/N: -11 dB
Estimated 10th-90th percentile: -21 to -4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 108, moderate (-15 to -9 dB) 165, strong (≥ -8 dB) 134.

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 EA2AR in decoded directed-looking exchanges:

M0MLS · England ×2 HB9CNU · Switzerland IK1MJK · Italy DB8WK · Fed. Rep. of Germany F4DVO · France OK6RP · Czech Republic DL9KM · Fed. Rep. of Germany EA3EDU · Spain IQ4JO · Italy OS4K · Belgium PD1CMP · Netherlands R2EA · 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 EA2AR

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: IN92 · 252 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,929 km (approx.)
Last such locator decoded: 2026-08-06 00:04 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	EA2AR S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 21:59	160m	- / -18	DB8WK	+5 / -	2	✓ Closing fragment
08-15 05:30	80m	- / -13	DH9DR	+3 / -	2	✓ Closing fragment
08-15 04:46	80m	- / -12	DO7RMA	-9 / -	3	✓ Closing fragment
08-15 04:43	80m	- / -10	DL9OE	0 / -	2	Partial capture
08-15 04:37	80m	- / -	DO8JB	-14 / -	3	Partial capture
08-07 22:54	160m	- / -2	F4DVO	+3 / -	2	✓ Closing fragment
08-06 00:02	80m	-14 / -6	<...>	+2 / -	8	Partial capture
08-02 23:53	40m	- / -16	R2EA	-10 / -	2	✓ Closing fragment
08-02 23:48	80m	-4 / -	EW2ZC	- / -	4	Partial capture
07-30 10:28	10m	- / +5	HB9CNU	-4 / -	3	✓ Closing fragment
07-30 10:17	10m	- / -11	IK1MJK	-17 / -	2	✓ Closing fragment
07-30 10:16	10m	- / -	F5CUN	+4 / -	7	Partial capture
07-29 22:59	40m	- / -10	M0MLS	-21 / -	3	✓ Closing fragment
07-29 02:25	80m	-24 / -	WB2UBW	- / -	3	Partial capture
07-29 02:21	80m	-24 / -2	F5MYK	-5 / +8	4	✓ Full exchange observed
07-29 02:20	80m	-13 / -7	DK5WL	+3 / -	3	✓ Closing observed
07-29 02:16	80m	-8 / +3	EC1AP	-13 / -	7	✓ Full exchange observed
07-29 02:11	80m	-12 / -	R2EA/P	- / -	2	Partial capture
07-29 02:08	80m	-12 / -	TI2CC	- / -	4	Partial capture
07-27 02:42	40m	- / -3	PD1CMP	-10 / -	2	✓ Closing fragment
07-27 02:28	40m	- / -5	OS4K	-23 / -	3	✓ Closing fragment
07-24 02:36	80m	-10 / -	K3EDP	- / -6	2	✓ Closing fragment
07-24 02:34	80m	-8 / -	SV8TOZ	- / -	2	Partial capture
07-24 02:30	80m	-7 / -17	KI9DX	-14 / -3	6	Partial capture
07-24 02:27	80m	-12 / -	CE3PA	- / -	6	Partial capture
07-24 02:25	80m	-9 / -	SV8TOZ	- / -	3	Partial capture
07-24 02:22	80m	-3 / -	HK3X	- / -	7	Partial capture
07-24 02:20	80m	-6 / -	WE8M	- / -8	3	✓ Closing fragment
07-24 02:17	80m	-11 / -	PY5QR	- / -	6	Partial capture
07-24 02:15	80m	-12 / -	LU7PBO	- / -	2	Partial capture
07-24 02:11	80m	-8 / -11	VE2OPR	-11 / +1	9	✓ Full exchange observed
07-24 02:09	80m	-1 / -11	RX6DA	+6 / -	4	✓ Closing observed
07-24 02:08	80m	-1 / -	HA3GX	- / -	2	Partial capture
07-24 02:04	80m	-7 / -	G8FRS	- / -13	4	✓ Closing fragment
07-24 02:02	80m	-7 / -	KE4IHI	- / -13	2	✓ Closing fragment
07-24 02:01	80m	-5 / -	KA3EDP	- / -14	3	Partial capture
07-24 01:57	80m	-3 / -	N1WI	- / -24	2	Partial capture
07-24 01:56	80m	-4 / -9	MM0CKK	-10 / -24	8	✓ Full exchange observed
07-24 01:55	80m	-6 / -7	<...>	-4 / -8	2	Partial capture
07-24 01:50	80m	-8 / -	CE3PA	- / -	9	Partial capture
07-24 01:49	80m	-4 / -	RX6DA	- / -	2	Partial capture
07-24 01:47	80m	-5 / -13	8S7DL	+6 / +1	6	✓ Full exchange observed
07-24 01:45	80m	+4 / -12	DO1OAS	-2 / -6	4	✓ Full exchange observed
07-24 01:40	80m	+2 / -	W9HT	- / -19	8	Partial capture
07-24 01:34	80m	-8 / -21	RC6OD	+8 / -2	20	✓ Full exchange observed
07-24 01:31	80m	-10 / -	N1DNZ	- / -20	6	Partial capture
07-22 23:44	80m	- / -4	PI4DX	+4 / -	2	✓ Closing fragment
07-22 23:38	80m	- / -6	EA5HM	-13 / -	3	✓ Closing fragment
07-18 03:10	40m	- / 0	IQ4JO	-10 / -	2	✓ Closing fragment
07-18 02:56	80m	-24 / -	EA6LU	-5 / +10	3	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
212800  -3 1924  EA2AR DO6LE -21
213530  +2 2452  EA2AR OK6RP RR73 (x2)
234800 -12 1198  EA2AR TM25TFR -20
225415  +3  829  EA2AR F4DVO -02 (x2)
215900  +7  538  EA2AR DB8WK R-18 (x2)

80m

UTC    dB Audio  Message
000600  +2 1575  EA2AR <...> -06 (x2)
043415 -11  427  EA2AR DO8JB JO32 (x4)
044345  -3  330  EA2AR DL9OE -10 (x2)
044615  -9 1386  EA2AR DO7RMA -12 (x3)
045415  -9  881  EA2AR IK6GTF RR73
052630 -11  545  EA2AR LA1J -17
053015  +5 1307  EA2AR DH9DR -13 (x2)

20m

UTC    dB Audio  Message
010130  +7  371  EA2AR EA3EDU JN01 (x4)
165645 -14  737  EX8ABR EA2AR IN92
165815 -12  738  UN0GY EA2AR IN92
211915 -19  858  EA2AR LW2EDM -10
065345 -19 1907  EA2AR DL9KM 73

40m

UTC    dB Audio  Message
031030 -11 2553  EA2AR IQ4JO R+00 (x2)
022815 -23 1830  EA2AR OS4K -05 (x3)
024245  -7  794  EA2AR PD1CMP -03 (x2)
225900 -22 1682  EA2AR M0MLS -10 (x3)
235330 -13 2062  EA2AR R2EA -16 (x2)

10m

UTC    dB Audio  Message
101630  +2  345  EA2AR F5CUN JN26
101700 -18 1233  EA2AR IK1MJK R-11
101700  +0  346  EA2AR F5CUN JN26
101730 -16 1234  EA2AR IK1MJK 73
101730  -2  346  EA2AR F5CUN JN26 (x5)
102800  -3 1232  EA2AR HB9CNU JN37 (x3)

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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