Admisibilidad de evidencia en casos de velocidad en Georgia

Explicación Simple

Si la policía usa un aparato para medir la velocidad de un auto, tienen que demostrar que es confiable. Si la policía lo hace bien, esa prueba puede ayudar a condenar a alguien por exceso de velocidad.

Es como usar un termómetro para saber si tienes fiebre. Si el termómetro está calibrado y funciona bien, puedes confiar en que te dice la verdad sobre tu temperatura.

Ejemplo Práctico

Imagina que Carlos estaba manejando demasiado rápido y un policía lo detuvo. El oficial usó un dispositivo láser para medir su velocidad y mostró que Carlos iba a 80 km/h en una zona de 50 km/h. Aunque el dispositivo no estaba perfectamente presentado, el testimonio del oficial sobre haber visto a Carlos manejar rápido fue suficiente para que lo multaran.

Texto Original del Estatuto (Inglés)

JUDICIAL DECISIONS Admissibility of evidence. - When the state introduced, without objection, a certified Department of Public Safety order listing the approved models of laser detection devices, and that list included the device used to measure the defendant's speed, the evidence of speed based on that device was considered to be scientifically acceptable and reliable. Van Nort v. State, 250 Ga. App. 7 , 550 S.E.2d 111 (2001). Although the state failed to provide a proper foundation for the introduction of laser detection evidence, other evidence at trial was sufficient to sustain the defendant's conviction for speeding because the police officer who observed the defendant's vehicle testified that the vehicle was traveling at an "obvious high rate of speed" and faster than the speed limit. In the Interest of J.D.S., 273 Ga. App. 576 , 615 S.E.2d 627 (2005). Trial court did not commit plain error in admitting the laser-speed-detection-device evidence because the state complied with O.C.G.A. § 40-14-17 by the arresting officer testifying as to certification to use the devices, that the police department had approved the devices for use, as well as having provided lengthy testimony regarding familiarity with calibrating the device and that the device used was calibrated at the start of the officer's shift. Lafavor v. State, 334 Ga. App. 125 , 778 S.E.2d 377 (2015).