Breadcrumb Home Facilities & Instruments Airborne Instrumentation RAF Decommissioned Instruments RAF Decommissioned Instruments Title Short Name or Variable Name Airborne Carbon Dioxide (CO2) and Methane (CH4) Instrument CO2_PIC, CH4_PIC Applanix Applanix Counter-flow Virtual Impactor inlet CVI Forward Scattering Spectrometer Probe, Model 100 FSSP-100 or FSSP or SPP-100 Forward Scattering Spectrometer Probe, Model 300 FSSP-300 or SPP-300 Gerber Liquid Water Probe XGLWC GNSS Instrument System for Multi-static and Occultation Sensing GISMOS HIAPER Aerosol Spectrometer Probe, Optical Particle Counter HASP, OPC Integrating Nephelometer Neph Open-Path Laser Hygrometer OPLH Ophir III Air Temperature Radiometer Ophir Quantum Cascade Laser Spectrometer QCLS Radar Altimeter Radial Differential Mobility Analyzer RDMA RAF Ozone Photometer Scanning Mobility Particle Spectrometer SMPS Small Ice Detector, version 2 for HIAPER SID2H Thermo Environmental Instruments Model 49 Ozone Analyzer TECO Three-View Cloud Particle Imager 3V-CPI Time-of-Flight Aerosol Mass Spectrometer TOF-AMS Two-Dimensional Optical Array Precipitation Probe 2DP