1 636 resources found

This dataset contains constant-level balloon observations from the First Global GARP Experiment (FGGE) for 7 January to 16 July 1979.

Goals: To quantify SOA yield and gas-phase product yields (particularly of C10 nitrooxy-hydroperoxide and other organonitrates) from humid nighttime RO2+HO2-dominated...

This data set contains U.S. station surface observations that were digitized from the original forms by the Climate Database Modernization Program (CDMP). <p>Data are...

North Atlantic transient tracer profiles (tritium, helium-3, temperature, salinity, etc).

This dataset is used in a study (Lee et al. 2021) in which we compared total aerosol forecasts in the Middle East from three publicly available models, from NASA and NOAA in the...

As a subset of the Japanese 55-year Reanalysis (JRA-55) project, the Meteorological Research Institute of the Japan Meteorological Agency has conducted a global atmospheric...

Goals: This experiment serves as a no-organic control for experiments on 11/16/21 and 11/19/21, to examine the dark size-dependent loss rates of ammonium sulfate aerosol in the...

Monthly-mean Pacific sea-surface temperature analyses for 1949 to 1962 were compiled by the U.S. Bureau of Commercial Fisheries from observations obtained from the National...

Atmospheric river detection tool (ARDT) catalogues, source data, and ocean daily used for Shields, Li et al., 2024 Communications Earth and Environment entitled "Response of the...

Goals: To quantify SOA yield and gas-phase product yields (particularly of C10 nitrooxy-hydroperoxide and other organonitrates) from humid nighttime RO2+HO2-dominated...

Goals: Photooxidation of isoprene with the existence of NO Summary: Targets: isoprene 0.2 ppm, NO 15ppb (A), 5ppb (B) INSTRUMENTS: GC1,2, SMPS, CEAS Organization: UCR-CECERT-...

Goals: Investigate SOA formation from D5 oxidation with ammonium sulfate seeds with CIMS, SMPS, AMS. Summary: The siloxanol was the major gas-phase and particle-phase product,...

Goals: To quantify the nitrooxy-hydroperoxide yield and the SOA yield from nighttime RO2+HO2-dominated NO3-initiated chemistry of a-pinene by adding H2O2 + ozone + NO2 to the...

Goals: To investigate SOA and secondary brown carbon formation Summary: 3-methylfuran was oxidized via OH in the presence of AS seed and NOx. HONO was used for the OH source....

Goals: Photooxidation of toluene with initial OH and NO with step wise NO2 injection under black lights. Summary: Target: 80 ppb toluene + 1 ppm H2O2 + 20 ppb NO + step wise NO2...

Goals: Photooxidation of two VOCs with OH under black lights. Summary: Target: Naphthalene 30 ppb + H2O2 1 ppm (both) + m-xylene 90 ppb (A) INSTRUMENTS: SMPS, GC1, AMS, APM,...

This dataset contains monthly river flow data for stations (gauges) on Canadian rivers and streams.

Climate variations on seasonal-to-decadal (S2D) timescales can have enormous social, economic, and environmental impacts, making skillful predictions on these time scales an...

Spatially continuous data products are essential for a number of applications including climate and hydrologic modeling, weather prediction, and water resource management. In...

Goals: To quantify SOA yield and gas-phase product yields from humid ozonolysis of camphene, which will serve as a "control" experiment to subtract the ozonolysis contribution...