Not exact matches
While there remain disparities among different
tropospheric temperature trends estimated from satellite
Microwave Sounding Unit (MSU and advanced MSU) measurements since 1979, and all likely still contain residual errors, estimates have been substantially improved (and data set differences reduced) through adjustments for issues of changing satellites, orbit decay and drift in local crossing time (i.e., diurnal cycle effects).
In regards to Michael Jankowski's comment (# 11), the Fu et al. (2004, Nature) article showed that the satellite record of
tropospheric temperature trends, based on the
Microwave Sounding Unit channel 2, is contaminated by stratospheric cooling on the order of -0.08 K / decade.
While there remain disparities among different
tropospheric temperature trends estimated from satellite
Microwave Sounding Unit (MSU and advanced MSU) measurements since 1979, and all likely still contain residual errors, estimates have been substantially improved (and data set differences reduced) through adjustments for issues of changing satellites, orbit decay and drift in local crossing time (i.e., diurnal cycle effects).
It is demonstrated that even with historical SSTs as a boundary condition, most atmospheric models exhibit excessive tropical upper
tropospheric warming relative to the lower - middle troposphere as compared with satellite - borne
microwave sounding unit measurements.
We examine four satellite datasets producing bulk
tropospheric temperatures, based on
microwave sounding units (MSUs), all updated since IPCC AR5.
The two satellite data sets, RSS and UAH, use the
Microwave Sounding Units (MSU) of orbiting satellites to estimate lower
tropospheric temperature.
The spatial distribution of
tropospheric and stratospheric temperature trends for 1979 to 2005 was examined, based on radiances from satellite - borne
microwave sounding units that were processed with state - of - the - art retrieval algorithms.