{"SchemaVersion": "1.0", "LandingPage": "https://instrumentdb.out.ocp.fmi.fi/instrument/cefdb0be-e5a6-49c3-a817-a949d9d34142", "Name": "UL CL61 (AURORA)", "Owners": [{"owner": {"ownerName": "University of Leeds", "ownerIdentifier": {"ownerIdentifierValue": "024mrxd33", "ownerIdentifierType": "ROR"}}}], "Manufacturers": [{"manufacturer": {"manufacturerName": "Vaisala Oyj", "manufacturerIdentifier": {"manufacturerIdentifierValue": "05yhgzh28", "manufacturerIdentifierType": "ROR"}}}], "Model": {"modelName": "Vaisala CL61", "modelIdentifier": {"modelIdentifierValue": "https://vocabulary.actris.nilu.no/actris_vocab/VaisalaCL61", "modelIdentifierType": "URL"}}, "Identifier": {"identifierValue": "https://hdl.handle.net/21.12132/3.cefdb0bee5a649c3", "identifierType": "Handle"}, "Description": "Part of the Automated Unit for Remote Observations and Research of the Atmosphere (AURORA).", "InstrumentType": [{"instrumentType": {"instrumentTypeName": "depolarisation lidar ceilometer", "instrumentTypeIdentifier": {"instrumentTypeIdentifierValue": "https://vocabulary.actris.nilu.no/actris_vocab/depolarisationlidarceilometer", "instrumentTypeIdentifierType": "URL"}}}], "MeasuredVariables": [{"measuredVariable": {"variableMeasured": "volume linear depolarisation ratio"}}, {"measuredVariable": {"variableMeasured": "attenuated backscatter coefficient"}}], "Dates": [{"date": {"date": "2026-07-07", "dateType": "Commissioned"}}], "AlternateIdentifiers": [{"alternateIdentifier": {"alternateIdentifierValue": "X1627532", "alternateIdentifierType": "SerialNumber"}}]}