XE1HYV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Mexico Most frequent locator attributed to this token: DL80

Receiver-side FT8 activity involving XE1HYV, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-23.

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 1 FT8 messages attributed to XE1HYV as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

S/N pattern not inferred

Bands

20m · 1

First attributed message: 2026-08-23
Last attributed message: 2026-08-23 02:30 UTC

Observed FT8 message patterns

Attributed sample: 1 messages
Active dates: 1 UTC dates
S/N summary: Too few decodes
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with XE1HYV in decoded directed-looking exchanges:

9K2MP · Kuwait EA5IH · Spain KB3Z · United States SV5BYP · Dodecanese UR3LM · Ukraine K4YT · United States

Most frequent locator attributed to XE1HYV

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: DL80
SO8OO receiver locator: KN09VW
Locator-centre separation: 10,492 km (approx.)
Last such locator decoded: 2026-08-23 02:30 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	XE1HYV S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-26 03:34	20m	- / -8	RX9WN	+2 / -	6	Partial capture
08-26 03:33	20m	- / -	KB3Z	-4 / -	2	✓ Closing fragment
08-26 02:02	80m	- / -21	K4YT	-10 / -	2	✓ Closing fragment
08-23 03:06	20m	- / -	RT6C	-1 / -	2	Partial capture
08-23 02:42	20m	- / -	IK2ZJR	+1 / -	11	Partial capture
08-23 02:20	20m	- / -15	9K2MP	-5 / -	5	✓ Closing fragment
08-22 03:21	20m	- / -	UR3LM	+2 / -	2	Partial capture
08-22 03:09	20m	- / -	HB9TIH	-10 / -	7	Partial capture
08-22 02:16	20m	- / -	HB9TIH	-7 / -	7	Partial capture
08-22 02:11	20m	- / -6	SV5BYP	-8 / -	10	✓ Closing fragment
08-22 01:33	20m	- / -	DL1R	+2 / -	9	Partial capture
08-22 01:33	20m	- / -	IU2VBP	-2 / -	6	Partial capture
08-22 01:32	20m	- / -14	DL2EMU	-2 / -	2	Partial capture
08-20 02:12	20m	- / -9	F1PBZ	+2 / -	2	Partial capture
07-31 03:28	40m	- / -	DK8HM	-4 / -	3	Partial capture
07-31 03:20	40m	- / -	DM2AB	-14 / -	2	Partial capture
07-29 03:01	20m	- / -23	EA5IH	-16 / -	2	✓ Closing fragment
07-22 03:17	20m	- / -26	IW2DNI	-6 / -	5	Partial capture
07-22 03:02	20m	- / -	IW2DNI	-7 / -	19	Partial capture
07-13 03:35	20m	- / -	SV5BYP	-12 / -	4	Partial capture
07-12 04:24	40m	- / -	DL1DAF	-14 / -	2	Partial capture
07-12 04:20	40m	- / -	PE1BSF	-14 / -	2	Partial capture
07-11 02:38	20m	- / -	PD9OH	-13 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
024700  +5 2443  XE1HYV IK2ZJR JN45 (x2)
030630  -3  926  XE1HYV RT6C KN95 (x2)
020500 -24 1937  XE1HYV F4MZI -09
033315  -4 2329  XE1HYV KB3Z FN20
033415  -3  639  XE1HYV RX9WN -08
033415  -5 2329  XE1HYV KB3Z 73
033615  +0  640  XE1HYV RX9WN -09 (x5)
015715 -12 2367  XE1HYV PD1LVK JO22
021415 -22 1330  XE1HYV KJ5OIL EM26

80m

UTC    dB Audio  Message
020215 -11 2290  XE1HYV K4YT R-21 (x2)

40m

UTC    dB Audio  Message
041130 -24 2013  XE1HYV DL1DAF JO42
041800  -7 2618  XE1HYV IZ8DBJ JN70
041800 -11 2721  XE1HYV IQ4JO JN63
042030 -13  835  XE1HYV PE1BSF JO32 (x3)
042400 -13 2404  XE1HYV DL1DAF JO42 (x2)
030230 -24 1638  XE1HYV <...> -11
032030 -13 2197  XE1HYV DM2AB JN49 (x2)
032800  -3 2266  XE1HYV DK8HM JN39 (x3)

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