Data Announcements

Planetary Boundary Layer Height (PBLHT) products derived from micropulse and Doppler lidar data are now available for evaluation. Scientists can evaluate and compare estimates from ARM’s various PBLHT products.

The Surface Cloud Grid (SFCCLDGRID) value-added product compiles spatially distributed measurements of cloud and radiation properties over ARM’s Southern Great Plains atmospheric observatory.

The Radiative Flux Analysis (RADFLUXANAL) value-added product calculates clear-sky irradiance in the shortwave and longwave surface fluxes from broadband irradiance measured at ARM sites.

This product, which contains most relevant intensive and extensive aerosol optical properties measured from in situ instruments, is now available for recent ARM mobile deployments conducted in Texas and Colorado.

The product provides an automated cloud type classification based on macrophysical quantities derived from vertically pointing lidar and radar at ARM’s Eastern North Atlantic atmospheric observatory.

These new data products have been processed with version 2 of the Corrected Moments in Antenna Coordinates (CMAC) value-added product.

A new version of the Retrieved Number concentration of Cloud Condensation Nuclei (RNCCN) value-added product is now available for evaluation.

The Laser Disdrometer Quantities (LDQUANTS) value-added product is now available for the 2021–2022 TRacking Aerosol Convection interactions ExpeRiment (TRACER) near Houston, Texas.

The Microwave Radiometer Retrievals version 2 (MWRRETv2) value-added product has been processed from January 2021 through July 2022 at ARM’s Eastern North Atlantic atmospheric observatory.

Users can access the Interpolated Sonde (INTERPSONDE) and Ka-Band ARM Zenith Radar Active Remote Sensing of CLouds (KAZRARSCL) value-added products for two ongoing ARM campaigns in Texas and Colorado.