ALMA antennas on Chajnantor move in unison

At the Array Operations Site on the Chajnantor Plateau at an altitude of 5000 metres above sea level, the ALMA antennas move in perfect unison. The late afternoon Sun creates a bright reflection on the antenna dishes as they turn.

Credit:

ALMA (ESO/NAOJ/NRAO)

About the Video

Id:eso1137k
Release date:3 October 2011, 11:30
Related releases:eso1137
Duration:26s

About the Object

Type:• X - ALMA

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