1,634 resources found

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: 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...

Note: Since this dataset now has a duplicate copy in AWS, we will stop continuous updates of this dataset in the summer 2025. The NCEP operational Global Data Assimilation...

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...

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...

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 is a 10-member ensemble of SSP2-4.5 simulations with CESM2 (WACCM6) that provide control simulations for the ARISE SAI (Assessing Responses and Impacts of Solar climate...

This is a 15 member ensemble of simulations with CESM2 under the SSP5-8.5 forcing scenario from 2015 to 2100. Note, SSP5-8.5 is not considered a likely scenario - it is a high...

Gordon (Columbia University), Molinelli (Science Applications Inc.), and Baker (Lamont-Doherty Geological Observatory) assembled the high-quality station data from the Southern...

Goals: Determine atmospheric photooxidation pathways for ethyl acetate, specifically examine chemistry of CH3CH2C(O)OCH(O.)CH3 radical vs. T and O2 partial pressure Summary:...

This global dataset contains a climatology of 12 monthly averages and standard deviations of tropospheric column ozone from the Ozone Monitoring Instrument/Microwave Limb...

This past2k simulation spanning the last 2 millennia, described in the reference paper, uses the fully coupled CESM1.1 at 1 degree resolution in the ocean and sea ice model...

Goals: Observing OH-initiated m-xylene reactions under SOA surrogate and NOx environment. Summary: targets: 2.2 ppmC SOA surrogate + 1 ppmC H2O2 + 25 ppb NOx + 100 ppb m-xylene...

The Hydrologic Atmospheric Pilot Experiment (HAPEX) was a project designed to measure the hydrological budget and evaporation flux at the scale of a general circulation model...