CEOS EO HANDBOOK – INSTRUMENT SUMMARY - MIPAS -
Full Name Michelson Interferometric Passive Atmosphere Sounder Status No longer operational
Instrument Agencies ESA Maturity
Instrument Type Atmospheric temperature and humidity sounders and Atmospheric chemistry Geometry Side-looking
Instrument Technology Limb-scanning IR spectrometer Sampling Sounding
Data Access Open Access Data Format
Measurements and Applications Data on stratosphere chemistry (global/polar ozone), climate research (trace gases/clouds), transport dynamics, tropospheric chemistry. Primary/secondary species: O3, NO, NO2, HNO3, N2O5, ClONO2, CH4.
Resolution Summary Vertical resolution: 3 km, vertical scan range 5 - 150 km, Horizontal: 3 x 30 km, Spectral resolution: 0.035 lines/cm
Swath Summary
Accuracy Summary Radiometric precision: 685 - 970 cm-1: 1%, 2410 cm-1: 3%
Waveband Summary MWIR-TIR: between 4.15 and 14.6 µm
NIR (~0.75 µm - ~1.3 µm)
MWIR (~3.0 µm - ~6.0 µm)
TIR (~6.0 µm - ~15.0 µm)
Instrument Measurements
Measurements Overview
CategoryParameter
Atmospheric Humidity FieldsAtmospheric specific humidity (HT, LS, HS&M)
Atmospheric Temperature FieldsAtmospheric temperature (HT, LS)
OzoneO3 Mole Fraction
Trace gases (excluding ozone)CH4 Mole Fraction
CO2 Mole Fraction
CO Mole Fraction
CFC-11 (HT, LS)
CFC-12 (LS)
NO (LS, HS&M)
NO2 Mole Fraction
N2O (HT, LS, HS&M)
HNO3 (HT, LS, HS&M)
ClONO2 (LS)
Thematic Links Global Climate Observing System Essential Climate Variables (GCOS ECVs)
ECVDescriptionProduct(s)ECV Inventory 3.0 Record(s)
Carbon Dioxide, Methane and other Greenhouse gases click here click here search ECV Inventory records
Ozone click here click here search ECV Inventory records
Precursors (supporting the Aerosol and Ozone ECVs) click here click here search ECV Inventory records
Temperature (upper-air) click here click here search ECV Inventory records
Water Vapour (upper air) click here click here search ECV Inventory records
Instrument Missions
Envisat - Environmental Satellite (2002 - 2012)