1,635 resources found

The monthly means of ECMWF ERA-40 reanalysis isentropic level analysis data are in this dataset.

Goals: Explore products formed due to isoprene + NO3 oxidation when under conditions that are more relevant to the atmosphere (i.e., NO3 and HO2 are both present in the chamber...

This dataset contains vertical ozone profiles from the Orbiting Geophysical Observatory 4 satellite at six stratospheric levels between 15 and 0.25 millibars.

JMA is currently conducting the Japanese Reanalysis for Three Quarters of a Century (JRA-3Q), which covers the period from September 1947 onward to extend the current period of...

Goals: Oxidation product & SOA formation study on 2-methylbut-3-ene-1,2-diol (1,2-DHI) ozonolysis under humid (50% RH) conditions. Summary: 1,2-DHI and ammonium sulfate seed...

U.S. controlled station time series of upper air observations (soundings) comprise the data in this set. From the National Climatic Data Center (NCDC), DSS obtains annual...

Results from water analysis using shipboard automated gas chromatography. CDIAC dataset NDP044, Weiss, et. al.

Goals: Gasoline photooxidation under NOx and SOA surrogate Summary: Target: 1.1 ppmC SOA surrogate, 50 ppb NOx, 250 uL Gasoline (A) + 1 ppmC H2O2 (both) INSTRUMENTS: SMPS, GC1,...

Goals: Find SOA yield for decane + Cl under high NOx condition (NO and NO2 injected) and low RH. Investigate volatility behavior based on 2D thermograms. Summary: Ammonium...

This dataset includes subsets of hourly and daily averaged model output data from a 1/20 degree regional model simulation of the eastern tropical Pacific ocean. The daily...

Goals: Prepare SOA for ROS measurements Summary: SOA was prepared and then collected for offline analysis Organization: Nizkorodov Lab Lab Affiliation: University of California,...

Goals: Determine SOA yield of OH radical oxidation of the VOC Summary: Alkanes were reacted with OH radicals in the presence of NOx in a 5900 L PTFE environmental chamber filled...

Goals: Product study on 2-methylbut-3-ene-1,2-diol (1,2-DHI) + OH, trying to target the RO2+RO2 pathway with really high 1,2-DHI loading but the RO2 + HO2 pathway still likely...

We have saved CAM-chem simulation output that is intended to be used as boundary conditions for regional modeling. We used CAM-chem at 0.9 x 1.25 horizontal resolution...

The Upper Ocean Processes (UOP) Group at WHOI, through research projects, has deployed Air-Sea Interaction Meteorology (ASIMET) systems on moored buoys and volunteer observing...

Daily temperature and precipitation data have been assembled from Boulder newspaper weather pages and other available sources to provide a history of Boulder, CO weather from...

This dataset contains various output grids from the ECMWF operational model. All of the grids are on a gaussian (N80) grid with a resolution of approximately 1.125 degrees daily...

Goals: To derive an SOA mass yield curve for a-pinene+NO3 system and to serve as a base case for the pure a-pinene system when comparing single- vs. multi-precursor systems....

The 5-year (1985-1989) and long term monthly means are calculated using ECMWF global tropospheric analyses between December 1978 and December 1989. The results are archived in...

Goals: To quantify gas-phase product yields and the SOA yield from nighttime NO3-initiated chemistry of a-pinene using N2O5. This experiment in particular targeted RO2 + NO...