17 datasets

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

ARCSIX_Cloud_AircraftInSitu_Learjet_Data is the in-situ cloud data collected onboard the Learjet aircraft during the Arctic Radiation-Cloud-Aerosol-Surface Interaction EXperiment (ARCSIX) campaign. Data from the 2D-Gray Particle Probe (2D-Gray), 2D-Stereo Particle Probe (2DS), Fast Cloud Droplet Probe (FCDP), High Volume Precipitation Spectrometer (HVPS), and the Nevzorov Water Vapor Probe are fea

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

ARCSIX_Cloud_AircraftInSitu_P3B_Data is the in-situ cloud data collected onboard the P-3B aircraft during the Arctic Radiation-Cloud-Aerosol-Surface Interaction EXperiment (ARCSIX) campaign. Data from the 2D-Stereo Particle Probe (2DS), Fast Cloud Droplet Probe (FCDP), High Volume Precipitation Spectrometer (HVPS), and the Continuous Flow Diffusion Chamber (CFDC) are featured in this collection. D

NASA Earthdata CMR + NASA Data Portal2022 · Image data

The NCAR Particle Probes IMPACTS dataset consists of data collected from six instruments on the NASA P-3 aircraft, the SPEC Hawkeye Cloud Particle Imager (CPI), the Hawkeye Fast Cloud Droplet Probe (FastCDP), the Hawkeye Two-Dimensional Stereo Probe (Hawkeye2D-S), the SPEC Two-Dimensional Stereo probe (2D-S), and two SPEC High Volume Precipitation Spectrometers (HVPS3). The 2D-S and HVPS3 are two-

NASA Earthdata CMR + NASA Data Portal2022 · Astronomical catalogue

The UND Cloud Microphysics IMPACTS dataset consists of cloud particle measurements collected during the Investigation of Microphysics and Precipitation for Atlantic Coast-Threatening Snowstorms (IMPACTS) field campaign. IMPACTS was a three-year sequence of winter season deployments conducted to study snowstorms over the U.S. Atlantic Coast (2020-2023). The campaign aimed to (1) Provide observation

NASA Earthdata CMR + NASA Data Portal2022 · Astronomical catalogue

MACPEX_Cloud_AircraftInSitu_WB57_Data is the in-situ cloud data collection during the Mid-latitude Airborne Cirrus Properties Experiment (MACPEX). Data was collected by the Small Ice Detector (SID), Video Ice Particle Sampler (VIPS), High Volume Precipitation Spectrometer (HVPS), and the 2D-S Stereo Probe (2DS). Data collection for this product is complete. The MACPEX mission was an airborne field

NASA Earthdata CMR + NASA Data Portal2021 · Image data

SEAC4RS_Cloud_AircraftInSitu_Learjet_Data are in-situ cloud data collected onboard the Learjet aircraft during the Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEA4CRS) airborne field study. Data collection for this product is complete. Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC4RS) a

NASA Earthdata CMR + NASA Data Portal2021 · Image data

SEAC4RS_Cloud_AircraftInSitu_DC8_Data are in-situ cloud data collected onboard the DC8 aircraft during the Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEA4CRS) airborne field study. Data collection for this product is complete. Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC4RS) airborne

NASA Earthdata CMR + NASA Data Portal2020 · Astronomical catalogue

ORACLES_Cloud_AircraftInSitu_Data are in situ cloud measurements collected onboard the P-3 Orion or ER-2 aircraft during the ObseRvations of Aerosols above CLouds and their intEractionS (ORACLES) campaign. These measurements were collected from August 19, 2016 – October 27, 2016, August 1, 2017 – September 4, 2017 and September 21, 2018 – October 27, 2018. ORACLES provides multi-year airborne obse

NASA Earthdata CMR + NASA Data Portal2017 · Image data

The GPM Ground Validation UND Citation Cloud Microphysics OLYMPEX dataset includes measurements of cloud microphysics, state of the atmosphere parameters, three-dimensional winds, and turbulence. These measurements were taken during the OLYMPEX campaign by the University of North Dakota’s (UND) Cessna Citation II aircraft over a series of 20 flights totaling roughly 60 flight hours. The UND Citati

NASA Earthdata CMR + NASA Data Portal2017 · Astronomical catalogue

The GPM Ground Validation NCAR Particle Probes OLYMPEX dataset consists of ice water content, particle concentration normalized by bin width, and total particle concentration collected from three instruments flown on the University of North Dakota (UND) Citation aircraft during selected dates in November and December 2015. The PMS Two-Dimensional Cloud probe (2D-C), the SPEC Two-dimensional Stereo

NASA Earthdata CMR + NASA Data Portal2017 · Image data

The GPM Ground Validation NCAR Particle Probes IPHEx dataset consists of Ice Water Content (IWC), particle number concentration normalized by bin width, and total particle number concentration data that were collected from three particle probes onboard the University of North Dakota (UND) Citation II aircraft during the Global Precipitation Mission (GPM) Ground Validation Integrated Precipitation

NASA Earthdata CMR + NASA Data Portal2016 · Array · NetCDF

The GPM Ground Validation GCPEX Snow Microphysics Case Study characterizes the 3-D microphysical evolution and distribution of snow in context of the thermodynamic environment observed during the February 24th, 2012 event of the GPM Cold-season Precipitation Experiment (GCPEx). The GPM Cold-season Precipitation Experiment occurred in Ontario, Canada during the winter season of 2011-2012. GCPEx add

NASA Earthdata CMR + NASA Data Portal2016 · Image data

The GPM Ground Validation UND Citation Cloud Microphysics GCPEx dataset includes instrument measurements of cloud microphysics, state of atmosphere parameters. bulk aerosols, three-dimensional winds, and turbulence. These measurements were taken by the University of North Dakota's (UND) Cessna Citation aircraft, an in situ platform used during the GCPEx campaign. The GPM Ground Validation UND Cita

NASA Earthdata CMR + NASA Data Portal2015 · Astronomical catalogue

The University of North Dakota (UND) Cessna Citation aircraft, an in-situ platform for the IPHEx campaign, carried a suite of instruments for measurements of cloud microphysics, state of the atmosphere parameters, aerosols, three-dimensional winds and turbulence. The data are stored as a separate file for each flight, with a primary (*.iphex_ file containing both direct and derived parameters. Raw

NASA Earthdata CMR + NASA Data Portal2012 · Image data

The GPM Ground Validation UND Citation Cloud Microphysics MC3E dataset was collected during the Midlatitude Continental Convective Clouds Experiment (MC3E), which took place in central Oklahoma during the April-June 2011 period. The experiment was a collaborative effort between the U.S. Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) Climate Research Facility and the National Ae

NASA Earthdata CMR + NASA Data Portal2003 · Astronomical catalogue

The CAMEX-4 NOAA WP-3D Cloud Physics dataset used the NOAA WP-3D Orion aircraft, which has multiple meteorological and microphysical sensors. These include, for example, cloud particle imagers and temperature and dewpoint probes. CAMEX-4 focused on the study of tropical cyclone (hurricane) development, tracking, intensification, and landfalling impacts using NASA-funded aircraft and surface remote

NASA Earthdata CMRcollection

Physical and chemical properties of boundary layer aerosols have been measured at the Finnish Antarctic research station Aboa in Queen Maud Land (73 degrees 03' S, 13 degrees 25' W). The measurements have been conducted in austral summers 1997/1998, 1999/2000, 2000/2001, 2003/2004, 2004/2005 and 2006/2007. Measurements and data: 1997/98 Time resolution: 48 hours - 2-stage filter samples (ion chrom