<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">object movement measuring devices</topic></authority><related type="narrower"><topic>logs</topic></related><related type="narrower"><topic>seismometers</topic></related><related type="narrower"><topic>tachometers</topic></related><related type="narrower"><topic>nephoscopes</topic></related><related type="narrower"><topic>speedometers</topic></related><related type="narrower"><topic>gyroscopes</topic></related><related type="narrower"><topic>stroboscopes</topic></related><related type="broader"><topic>movement measuring devices</topic></related><variant type="other"><topic>measuring devices, object movement</topic></variant><variant type="other"><topic>object movement measuring device</topic></variant> <note xml:lang="en"><![CDATA[ Devices that specifically measure the speed, direction, intensity, and other aspects of the movement of objects.  ]]></note></mads>