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Particulate Models: Their Validity and Application; A Workshop Held at the...
A workshop on particulate models was held at NCAR in Boulder, Colorado on 21 August 1970 to create more realistic models of atmospheric particulates that are required for...- publication PDF
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Airborne Condensation Nucleus Counter User's Guide
This report describes the basic operating principles of the TSI Inc. Model 3760 condensation nucleus counter, the modifications necessary for high altitude, reduced pressure...- publication PDF
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Observations of Aerosols Over Northeastern Colorado
The relations between atmospheric aerosols and cloud dynamics were examined in a field study conducted in northeastern Colorado during the summer of 1968. The results of this...- publication PDF
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ERC Instrument for Chemical composition of Aerosols - Aerosol Mass...
Mass concentrations of non-refractory particle compounds (nitrate, sulfate, ammonium and organics), measured by the ERICA-AMS (ERC Instrument for Chemical composition of...- dataset ASCII
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SMPS Aerosol Size Distribution
Aerosol size distribution data, recorded at 5-minute resolution, captures particles ranging from 10 to 461 nm. These measurements were collected from the William Browning...- dataset ASCII
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Merged Aerosol Size Distributions
Best-estimate merged aerosol size distributions over the diameter range of 0.007 to 40 µm (or narrower, depending on instruments used) based on data collected from a...- dataset ASCII
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GRIMM Aerosol Size Distribution
Aerosol size distribution data, recorded at 6-second resolution, captures particles ranging from 0.25 to 32 µm from the GRIMM Model 1.109. These measurements were...- dataset ASCII
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Semi-arid Grassland Research Center Ice-Nucleating Particle (SGRC-INP) All
This dataset includes ice-nucleating particle (INP) concentrations in air, precipitation, soil, surface water, and leaf water. The samples were collected in close proximity to...- dataset ASCII
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Drone Aerosol Data
This dataset contains processed airborne aerosol measurements collected by Alphasense OPC-N3 low-cost sensors mounted on DJI M-600 drones during the BioAerosols and Convective...- dataset ASCII
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Wideband Integrated Bioaerosol Sensor (WIBS) Measurements
This dataset contains the Wideband Integrated Bioaerosol Sensor (WIBS) measurements collected as part of the BACS (BioAerosol and Convective Storm) campaign. The purpose of the...- dataset ASCII
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ACCLIP NSF/NCAR GV Instrument Data Merges - ERICA-based
The ERICA-based merger of the data from the instrumentation that was onboard the NSF/NCAR GV aircraft for the ACCLIP campaign. The ERICA (ERC Instrument for Chemical composition...- dataset ASCII NetCDF
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Nuclei-Mode Aerosol Size Spectrometer (NMASS) and Ultra-High Sensitivity...
Cumulative number, surface, and volume concentrations and size distributions of dry aerosol particles measurements from the Nucleation Mode Aerosol Size Spectrometer (NMASS) and...- dataset ASCII
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University of Wyoming King Air (UWKA) Low-Rate Flight Level Data for...
Low Rate (1 Hz) flight level data from the University of Wyoming King Air aircraft during Phase 1 (July and August 2021) of the TRANS2AM campaign. The base of operations was the...- dataset NetCDF
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University of Wyoming King Air (UWKA) Mid-Rate Flight Level Data for...
Mid Rate (10 Hz) flight level data from the University of Wyoming King Air aircraft during Phase 1 (July and August 2021) of the TRANS2AM campaign. The base of operations was...- dataset NetCDF
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NSF/NCAR C-130 CCN Spectra Data
Measurements of CCN concentrations at various supersaturations. Measurements were taken by the DRI CCN spectroradiometer that was onboard the NSF/NCAR C-130 aircraft for the...- dataset ASCII
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NRC Convair 580 Aerosol Data
A suite of aerosol instruments were integrated on the NRC Convair-580 aircraft and operated in the WINTRE-MIX flight campaign, between February and March, 2022. The list...- dataset OTHER NetCDF
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ACCLIP NSF/NCAR GV Instrument Data Merges - 60 Second
The 60 second resolution merger of the data from the instrumentation that was onboard the NSF/NCAR GV aircraft for the ACCLIP campaign.- dataset ASCII NetCDF
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University of California, Riverside Cloud Condensation Nuclei (CCN) Data
Cloud Condensation Nuclei (CCN) number concentration data from the University of California - Riverside Droplet Measurement Technologies continuous flow CCN instrument that was...- dataset ASCII
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Lijiang, China Water Vapor, Ozone, and Particle Balloon Sounding Data
Profiles of meteorology, aerosol, water vapor, and ozone from balloon soundings conducted from Lijiang, China during the Asian Summer Monsoon Chemical and Climate Project...- dataset ASCII
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NCAR ACOM Manitou RXBURN2015 Campaign Data
This dataset contains the RXBURN2015 campaign data collected by NSF NCAR Atmospheric Chemistry Observations & Modeling (ACOM) for the Manitou Experimental Forest Observatory...- dataset Archive