EA4HTI — 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: IM69

Receiver-side FT8 activity involving EA4HTI, decoded by SO8OO in southeastern Poland. 165 FT8 messages attributed to this token as transmitter, on 20m, across 14 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-07-27.

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 165 FT8 messages attributed to EA4HTI as the transmitting token by decoded message structure across 14 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). Most decodes (56%) fell within the six-hour window 00:00-06:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

165

Messages attributed

UTC dates decoded

Active 15-min windows

-12 dB

Estimated median S/N

Bands

20m · 165

First attributed message: 2026-06-06
Last attributed message: 2026-07-27 07:52 UTC

Observed FT8 message patterns

Attributed sample: 165 messages
Active dates: 14 UTC dates
Estimated median S/N: -12 dB
Estimated 10th-90th percentile: -18 to -2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 36, moderate (-15 to -9 dB) 72, strong (≥ -8 dB) 57.

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 EA4HTI in decoded directed-looking exchanges:

9A2L · Croatia DF3IS · Fed. Rep. of Germany EA3HMM · Spain EC5M · Spain F4HDR · France G4SRT · England G4TML · England M7PUC · England PD1ACB · Netherlands EB1IMW · Spain G0DYW · England G3ZRN · England

Most frequent locator attributed to EA4HTI

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: IM69 · 121 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 2,532 km (approx.)
Last such locator decoded: 2026-07-27 07:52 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	EA4HTI S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-23 18:50	40m	- / -19	DL2AX	+5 / -	4	Partial capture
09-09 18:43	40m	- / -21	M7LBT	-9 / -	2	✓ Closing fragment
09-09 18:41	40m	- / -12	LA2JKA	-8 / -	2	✓ Closing fragment
09-09 18:30	40m	- / -9	EB1IMW	-12 / -	2	✓ Closing fragment
09-09 18:14	40m	- / 0	G0DYW	-5 / -	3	✓ Closing fragment
09-09 18:06	40m	- / -16	G3ZRN	-1 / -	2	✓ Closing fragment
09-09 18:02	40m	- / -23	OK7PJ	+3 / -	2	✓ Closing fragment
07-27 11:32	20m	- / -	IW2KGL	-9 / -	19	Partial capture
07-27 11:23	20m	- / -	IW2KGL	-10 / -	7	Partial capture
07-27 11:11	20m	- / -	IW2KGL	-11 / -	13	Partial capture
07-27 11:07	20m	- / -	IW2KGL	-10 / -	2	Partial capture
07-27 10:22	20m	- / -25	IK2LRF	-16 / -	5	Partial capture
07-27 10:19	20m	- / -25	IK2LRF	-14 / -	2	Partial capture
07-27 08:42	20m	- / -	G4SRT	-16 / -	2	✓ Closing fragment
07-27 08:18	20m	- / -6	EA3HMM	-16 / -	2	✓ Closing fragment
07-27 08:16	20m	- / -	G4TML	-8 / -	2	✓ Closing fragment
07-27 07:38	20m	- / -8	9A2L	-9 / -	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
181445  -6 1164  EA4HTI G0DYW +00 (x3)
182715  +0 1475  EA4HTI PC2K RR73
183015 -13 1781  EA4HTI EB1IMW -09 (x2)
184115  -7 2804  EA4HTI LA2JKA -12 (x2)
184315  -9 2275  EA4HTI M7LBT -21 (x2)
185030  +5  442  EA4HTI DL2AX -19 (x4)
112100 -10  587  EA4HTI F4GUK -22

20m

UTC    dB Audio  Message
113545  -7  587  EA4HTI IW2KGL JN45 (x15)

CW

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

Explore CW reception at SO8OO

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