4 datasets

NASA Earthdata CMR + NASA Data Portal2025 · Image data

This dataset provides AutoMObile trace Gas Surveyor (AMOG) in situ relevant datasets collected during the CO2 and Methane EXperiment (COMEX) field campaign and afterwards. COMEX was conducted in the summer and fall 2014 to study strong methane, CH4, sources in S. California including animal husbandry, fossil fuel industrial (FFI) production, petroleum refining, landfills, and natural geological fo

NASA Earthdata CMR + NASA Data Portal2011 · Astronomical catalogue

The GRIP Langley Aerosol Research Group Experiment (LARGE) dataset was collected by the Langley Aerosol Research Group Experiment (LARGE), which measures ultrafine aerosol number density, total and non-volatile aerosol number density, dry aerosol size distribution, total and submicron aerosol absorption coefficients, total and submicron aerosol scattering coefficients, and total scattering and hem

NASA Earthdata CMRcollection

Adelie penguins (Pygoscelis adeliae) live and breed in an physiologically demanding environment that requires individual birds to respond rapidly to fluctuating environmental conditions. The physiological and metabolic response of adelie penguins to stresses (helicopters, the presence of people and handling) were assessed and monitored using a visible/near infrared optical spectrometer attached to

NASA Earthdata CMRcollection

Data set contains light transfer measurements in Antarctic snow pack using visible-near infrared spectroradiometer and PAR sensors. These measurements were done during FINNARP 2009 expedition in December 2009 and in January 2010. Spectroradiometer measurements were done in 7 different locations (points). PAR sensors measured continuously in fixed location. With the spectroradiometer the light tran