29 datasets

NASA Earthdata CMR + NASA Data Portal2026 · Astronomical catalogue

SPADE_Aerosol_AircraftInSitu_ER2_Data is the in-situ aerosol data for the ER-2 aircraft collected during the Stratospheric Photochemistry, Aerosols and Dynamics Expedition (SPADE) suborbital campaign. Data were collected by instruments such as the Ultra-High Sensitivity Aerosol Spectrometer (UHSAS), Condensation Nuclei Counter (CNC), and the Focused Cavity Aerosol Spectrometer (FCAS). Data collect

NASA Earthdata CMR + NASA Data Portal2026 · Astronomical catalogue

STEP_Aerosol_AircraftInSitu_ER2_Data is the in-situ aerosol data for the ER-2 aircraft collected during the Stratospheric-Tropospheric Exchange Project (STEP) suborbital campaign. Data were collected by instruments such as the FSSP-300 Aerosol Spectrometer (FPCAS) and the Condensation Nucleus Counters (CNCs) and Electrical Aerosol Sampler (EAS). Data collection for this product is complete. The ST

NASA Earthdata CMR + NASA Data Portal2026 · Astronomical catalogue

ASHOE-MAESA_Aerosol_AircraftInSitu_ER2_Data is the in-situ aerosol data for the ER-2 aircraft collected during the Airborne Southern Hemisphere Ozone Experiment/Measurements for Assessing the Effects of Stratospheric Aircraft (ASHOE/MAESA) suborbital campaign. Data were collected by instruments such as the Ultra-High Sensitivity Aerosol Spectrometer (UHSAS), Condensation Nuclei Counter (CNC), and

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

SARP_2025_Data is the data collected onboard the P-3B and B-200 aircrafts and from the Charles City, VA Pandora spectrometer during the 2025 deployment of the Student Airborne Research Program (SARP) mission. Data collection for this product is complete. NASA’s SARP is an eight-week summer internship program for rising senior undergraduate students to acquire hands-on research experience in all as

NASA Earthdata CMR + NASA Data Portal2025 · Array · NetCDF

SARP_2023_East_Data is the ground site data and data collected onboard the Dynamic Aviation B200 aircraft during the 2023 deployment of the Student Airborne Research Program - East (SARP-East) mission. Data collection for this product is complete. NASA’s SARP is an eight-week summer internship program for rising senior undergraduate students to acquire hands-on research experience in all aspects o

NASA Earthdata CMR + NASA Data Portal2025 · Array · HDF5

SARP_2022_Data is the data collected onboard the NASA DC-8 aircraft and using ozonesondes during the 2022 deployment of the Student Airborne Research Program (SARP) mission. Data collection for this product is complete. NASA’s SARP is an eight-week summer internship program for rising senior undergraduate students to acquire hands-on research experience in all aspects of a scientific field campaig

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

SARP_2024_Data is the data collected onboard the NASA P-3B and the Dynamic Aviation B200 aircrafts during the 2024 deployment of the Student Airborne Research Program (SARP) mission. Data collection for this product is complete. NASA’s SARP is an eight-week summer internship program for rising senior undergraduate students to acquire hands-on research experience in all aspects of a scientific fiel

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

PEM-Tropics-B_Aerosol_AircraftInSitu_P3B_Data is the in-situ aerosol data collected onboard the P-3B aircraft during the Pacific Exploratory Mission (PEM) Tropics B suborbital campaign. Data from the Condensation Nuclei Counters (CNC) is featured in this collection. Data collection for this product is complete. From 1983-2001, NASA conducted a collection of field campaigns as part of the Global Tr

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

PEM-Tropics-A_Aerosol_AircraftInSitu_DC8_Data is the in-situ aerosol data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) Tropics A suborbital campaign. Data utilizing condensation nuclei counters (CNC) is featured in this collection. Data collection for this product is complete. From 1983-2001, NASA conducted a collection of field campaigns as part of the Global T

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

PEM-Tropics-B_Aerosol_AircraftInSitu_DC8_Data is the in-situ aerosol data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) Tropics B suborbital campaign. Data from the Forward Scattering Spectrometer Probe (FSSP) and Condensation Nuclei Counters (CNC) are featured in this collection. Data collection for this product is complete. From 1983-2001, NASA conducted a coll

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

PEM-Tropics-A_Aerosol_AircraftInSitu_P3B_Data is the in-situ aerosol data collected onboard the P-3B aircraft during the Pacific Exploratory Mission (PEM) Tropics A suborbital campaign. Data from condensation nuclei counters (CNC) are featured in this collection. Data collection for this product is complete. From 1983-2001, NASA conducted a collection of field campaigns as part of the Global Tropo

NASA Earthdata CMR + NASA Data Portal2023 · Astronomical catalogue

STRAT_Aerosol_AircraftInSitu_ER2_Data is the in-situ trace aerosol data collected during the Stratospheric Tracers of Atmospheric Transport (STRAT) campaign. Data from the Condensation Nuclei Counter (CNC) and Focused Cavity Aerosol Spectrometer (FCAS) are featured in this collection. Data collection for this product is complete. The STRAT campaign was a field campaign conducted by NASA from May 1

NASA Earthdata CMR + NASA Data Portal2023 · Astronomical catalogue

POLARIS_Aerosol_AircraftInSitu_ER2_Data is the in-situ trace aerosol data collected during the Photochemistry of Ozone Loss in the Arctic Region in Summer (POLARIS) campaign. Data from the Multiple-Angle Aerosol Spectrometer (MASP), Wing Tip Air Particulate Sampler (APS), Condensation Nuclei Counter (CNC), and the Focused Cavity Aerosol Spectrometer (FCAS) are featured in this collection. Data col

NASA Earthdata CMR + NASA Data Portal2023 · Astronomical catalogue

SONEX_Merge_DC8_Data is all of the project generated merge files for the SONEX suborbital campaign. Types of merges include 1- and 5-minute, aerosol composition-based, H2O2-based, HNO3-based, hydrocarbon-based, NO-based, and PAN-based merges. Data collection for this product is complete. The SASS (Subsonics Assessment) Ozone and NOx Experiment (SONEX) was an international, multi-organizational mis

NASA Earthdata CMR + NASA Data Portal2023 · Astronomical catalogue

SONEX_Aerosol_AircraftInSitu_DC8_Data is the in-situ aerosol data collected onboard the DC-8 aircraft during the SASS (Subsonics Assessment) Ozone and NOx Experiment (SONEX) suborbital campaign. Data was collected via in-situ instrumentation, including multiple condensation nuclei counters (CNCs), ACIR (Aerosol/Cloud Particle Impactor/Replicator), FSSP, PCASP, and SAGA. Data collection for this pr

NASA Earthdata CMR + NASA Data Portal2023 · Astronomical catalogue

SOLVE1_Aerosol_AircraftInSItu_DC8_Data is the in-situ aerosol data for the DC-8 aircraft collected during the SAGE III Ozone Loss and Validation Experiment (SOLVE). Data were collected by instruments such as the Forward Scattering Spectrometer Probe (FSSP), Passive Cavity Aerosol Spectrometer Probe (PCASP), Condensation Nuclei Counter (CNC), Focused Cavity Aerosol Spectrometer II (FCAS II), and th

NASA Earthdata CMR + NASA Data Portal2023 · Astronomical catalogue

SOLVE2_Sondes_Data is the balloonsonde and ozonesonde data collected during the SAGE III Ozone Loss and Validation Experiment II (SOLVE II). Data were collected by frost-point hygrometer, ozonesondes, condensation nuclei counters, Optical Particle Counters (OPC), and the JPL MkIV Balloon Interferometer (MkIV). Data collection for this product is complete. The SOLVE campaign was a NASA multi-progra

NASA Earthdata CMR + NASA Data Portal2023 · Astronomical catalogue

SOLVE1_Aerosol_AircraftInSItu_ER2_Data is the in-situ aerosol data for the ER-2 aircraft collected during the SAGE III Ozone Loss and Validation Experiment (SOLVE). Data were collected by instruments such as the Multiple-Angle Aerosol Spectrometer Probe (MASPR), Condensation Nuclei Counter (CNC), Focused Cavity Aerosol Spectrometer II (FCAS II), and the Nucleation-Mode Aerosol Size Spectrometer II

NASA Earthdata CMR + NASA Data Portal2023 · Astronomical catalogue

SOLVE2_Aerosol_AircraftInSItu_DC8_Data is the in-situ aerosol data for the DC-8 aircraft collected during the SAGE III Ozone Loss and Validation Experiment II (SOLVE II). Data were collected by instruments such as the TSI Model 3760 Concdensation Nuclei Counter (TSI 3760), TSI 3563 Nephelometer, Cloud, Aerosol, and Precipitation Spectrometer (CAPS), Condensation Nuclei Counter (CNC), Focused Cavit

NASA Earthdata CMR2021 · collection

More information about these data is available in the word document in the download file. It is recommended that potential users of these data read this document before proceeding. MAX-DOAS This dataset comprises chiefly of solar scattered light spectra (level zero product) collected using a MAX-DOAS instrument. The MAX (Mult-Axis) refers to the fact that spectra are collected in a ‘set’ of elevat

NASA Earthdata CMR + NASA Data Portal2016 · Image data

This data set provides measurements from the Amazonian Aerosol Characterization Experiment (AMAZE-08) carried out during the wet season from February 4 to March 21, 2008 in the central Amazon Basin. Aerosol and atmospheric samples and measurements were collected at Tower TT34 located 60 km NNW of downtown Manaus, and at Tower K34, located 1.6 km from the TT34 site. Physical characterization of aer

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 CMR + NASA Data Portal2004 · Image data

The Met Office C-130 research aircraft was based at Windhoek, Namibia between September 5-16, 2000, where it conducted a series of flights over Namibia as part of the SAFARI 2000 Dry Season Aircraft Campaign.The effects of atmospheric aerosols on the Earth's radiation balance are known to be very important, but for many types of aerosols these effects are still poorly understood. In particular, ae

NASA Earthdata CMR + NASA Data Portal2004 · Image data

As part of the 3rd Intensive Campaign of SAFARI 2000, the South African Weather Bureau Aerocommander, JRB, flew 19 missions, for a total of 28 separate flights conducted between August 15th and September 7th, 2000. JRB worked closely with the other Aerocommander, JRA, and was dedicated to the measurement of trace gas and aerosol properties. A suite of trace analyzers (for O3, SO2, CO and NO), lase

NASA Earthdata CMR + NASA Data Portal2004 · Image data

The Cloud and Aerosol Research Group (CARG) of the University of Washington participated in the SAFARI-2000 Dry Season Aircraft campaign with their Convair-580 research aircraft. This campaign covered five countries in southern Africa from 10 August through 18 September, 2000. Various types of measurements were obtained on the thirty-one research flights of the Convair-580 in SAFARI-2000, to study