Individual instruments and systems containing multiple components are operated by the Atmospheric Radiation Measurement (ARM) user facility to measure clouds, aerosols, radiation, and the interactions among them.
Instruments can be searched by multiple factors.
Location refers to an instrument or system at one of the three atmospheric observatories, as well as campaigns where mobile and aerial observatories were deployed.
Different types of instruments include baseline, guest, and external.
- Baseline: An instrument that is part of an ARM atmospheric observatory or campaign.
- Guest: An instrument supplied by a principal investigator that was included in a campaign.
- External: An instrument provided by an external organization.