Next satellite passCalculating pass

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Uplink— Downlink— Mode— Tone—

AOS--:-- LOS--:-- Max elevation--°

Global status On air CALL OA4EFZ UTC --:--:-- Data Connecting

APRS ALERTSCONNECTING

CONNECTING · OA4EFZ

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Códigos, abreviaturas, historia y cultura

BLERT (prueba de tasa de errores de bloque)

Type: Sigla Advanced difficulty Last review: 2026-07-21

BLERT es una prueba empleada para determinar la tasa de errores de bloque de un enlace o sistema digital.

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BLERT