ERT

ERT can stand for:


 * Earth-received time, a measurement used when dealing with interplanetary spacecraft
 * Electrical resistivity tomography, a geophysical imaging technique
 * Elektrooniline Riigi Teataja, the official web publication of laws of the Republic of Estonia
 * Elliniki Radiophonia Tileorassi, the Greek State Television Network
 * Emergency Response Team, a group of persons trained to deal with hazardous or dangerous situations.
 * Encoder receiver transmitter, a radio-based module that fits on an electric, gas or water meter
 * ESPN Regional Television, a College Football and Basketball syndicator
 * Estrogen Replacement Therapy &mdash; see hormone replacement therapy
 * European Round Table of Industrialists, an influential European interest group
 * Exclusive Ride Time, time allocated by an amusement park to allow a certain group sole use of an amusement ride