EA1CUI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain Locator transmitted in a decoded message: IN73

Receiver-side FT8 activity involving EA1CUI, decoded by SO8OO in southeastern Poland. 28 related FT8 messages, 7 CQ messages, observed on 40m, 20m, across 7 UTC dates. Heard between 2026-04-24 and 2026-07-03.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

28
Related messages
7
CQ messages
7
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-04-24
Last seen: 2026-07-03 23:33 UTC

Frequent QSO partners observed at SO8OO

Stations EA1CUI worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by EA1CUI

Approximate centre of IN73, decoded 2026-07-04 01:32 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandEA1CUI S/NCounterpartCounterpart S/NMsgsCapture
07-06 22:30 20m -8 / - TN8GD - / -5 2 Partial capture
07-04 01:32 20m -13 / -14 UK8OM -13 / +6 5 ✓ Full exchange observed
07-04 01:28 20m -6 / -8 VP2MAA -2 / - 3 ✓ Closing observed
06-08 22:01 20m -4 / - SP2EWQ - / -24 2 ✓ Closing fragment
06-08 22:01 20m - / -8 RI0SP -4 / - 2 Partial capture
06-02 21:27 20m -4 / - VK2USH - / -23 2 Partial capture
06-02 21:24 20m +2 / - 3W9A - / -9 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
220100  -5 2625  EA1CUI RI0SP -08
220115  +1 1144  CQ EA1CUI IN73
220130  -3 2625  EA1CUI RI0SP -08
220145  -3 1224  SP2EWQ EA1CUI -24 (x2)
012815  -3  476  EA1CUI VP2MAA R-08
012830  -6  477  VP2MAA EA1CUI RR73
012845  +0  477  EA1CUI VP2MAA 73
013245 -12 2118  UK8OM EA1CUI IN73
013300 -15 2118  EA1CUI UK8OM -14
013315 -14 2118  UK8OM EA1CUI R+06
013330 -11 2118  EA1CUI UK8OM RR73
013345 -14 2119  UK8OM EA1CUI 73
223045  -7 1086  TN8GD EA1CUI -05 (x2)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.