claim: Satellite measurements of infrared spectra over the past 40 years observe less energy escaping to space at the wavelengths associated with CO2.
evidences.evidence_id: European Southern Observatory:222
evidences.article: European Southern Observatory
evidences.evidence: Cosmic-temperature measurements The VLT has detected, for the first time, carbon-monoxide molecules in a galaxy located almost 11 billion light-years away.
evidences.votes: NOT_ENOUGH_INFO REFUTES NOT_ENOUGH_INFO
evidences.evidence_id: Infrared:104
evidences.article: Infrared
evidences.evidence: The LWIR (8–15 μm) region is especially useful since some radiation at these wavelengths can escape into space through the atmosphere.
evidences.votes: NOT_ENOUGH_INFO REFUTES NOT_ENOUGH_INFO
evidences.evidence_id: Satellite temperature measurements:33
evidences.article: Satellite temperature measurements
evidences.evidence: The three channels use the same frequency but different carbon dioxide cell pressure, the corresponding weighting functions peaks at 29 km for channel 1, 37 km for channel 2 and 45 km for channel 3.
evidences.votes: NOT_ENOUGH_INFO REFUTES NOT_ENOUGH_INFO
evidences.evidence_id: Satellite temperature measurements:34
evidences.article: Satellite temperature measurements
evidences.evidence: The process of deriving trends from SSUs measurement has proved particularly difficult because of satellites drift, inter-calibration between different satellite with scant overlap and gas leak in the instrument carbon dioxide pressure cell, furthermore since the radiances measured by SSUs are due to emission by carbon dioxide the weighting functions move to higher altitudes as the carbon dioxide concentration in the stratosphere increase.
evidences.votes: NOT_ENOUGH_INFO SUPPORTS NOT_ENOUGH_INFO
evidences.evidence_id: Satellite temperature measurements:4
evidences.article: Satellite temperature measurements
evidences.evidence: They measure radiances in various wavelength bands.
evidences.votes: NOT_ENOUGH_INFO REFUTES NOT_ENOUGH_INFO