ROMY: Rotational Motions in Seismology
ROMY is a rotational motion sensor at the LMU Munich. Its technology is based on the Sagnac effect where two lasers are sent in opposite directions and the phase shift is measured which correlates to ground rotation. With its four rings, ROMY is the most sophisticated ring laser in the world at the moment. Visible here is the point where three of those rings meet.
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Reuse
Creative Commons Attribution 3.0 Unported (CC BY 3.0) (opens in a new window)Credit: Jonas Igel (distributed via imaggeo.egu.eu)
Properties
Type
Image
Format
JPG
Size
2.2 MB
Aspect
2:3
Width
3456 px
Height
5184 px
Brand
Canon
Model
EOS 600D
Exposure
18 mm f/3.5 1/40 s ISO 1250
Software
Lightroom
Coordinates
48.1629, 11.2755
Tint
Dark olive brown
Submitted
13 February 2020
Taken
7 June 2017
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