One of the difficulties studying changes in the frequency and intensity of cyclones is that the record of past storms is inhomogeneous, due to changes
in observational capabilities and how storms have been measured and recorded.
In order to improve their observations, Zebker and Paul Segal, also of Stanford University, proposed launching something like an array of dedicated satellites, with
specific observational capabilities that could document movement more often and at smaller scalesand even monitor only certain types of materials.
NANOCOSMOS takes advantage of the
new observational capabilities (increased angular resolution) of the Atacama Large Millimeter / submillimeter Array (ALMA) to unveil the physical and chemical conditions in the dust formation zone of evolved stars.
SPICA is a mission concept aimed at taking the next step in mid - and far -
infrared observational capability by combining a large and cold telescope with instruments employing state - of - the - art ultra-sensitive detectors.
These include intrinsic limitations in
current observational capabilities (e.g., spatial and radiometric resolution of currently available spaceborne sensors) and limitations on how accurately surface energy balance models handle ice sheet albedo.