1 632 resources found

Goals: Prepare APIN/O3 SOA for aging experiments Summary: SOA prepared from the ozonolysis of APIN to use in aging experiments. Two filters collected. Organization: Nizkorodov...

The Global Upper Stratospheric and Lower Mesospheric Analyses are provided on a pair of 65 by 65 polar grids, daily at 12Z. These were operationally prepared by NCEP/CPC, using...

5-minute event-based volumes of radar reflectivity, differential reflectivity, specific differential phase, correlation coefficient, velocity spectrum width, azimuthal shear,...

Goals: Control experiment to quantify the SOA yield from a-pinene ozonolysis to subtract off from the corresponding experiment with NO2 (20190715) so that we can quantify just...

Goals: To quantify gas-phase product yields and the SOA yield from nighttime RO2+RO2- and RO2+NO3-dominated NO3-initiated chemistry of a-pinene using N2O5. This experiment in...

Global 6-hourly surface, near surface, and single level analyses from the ECMWF 15 year Reanalysis Project (ERA-15).

Goals: To produce toluene high NOx SOA for photochemical aging Summary: Toluene high NOx SOA was produced for photochemical aging through the reaction of toluene with the...

The 6-hourly global surface analysis at model resolution from ECMWF ERA-15 project are in this dataset.

The National Centers for Environmental Prediction (NCEP) uses a Global Ocean Data Assimilation System (GODAS) to routinely produce monthly and pentad (5-day) mean global ocean...

Environment Canada provided this collection of ozonesondes and total ozone from stations around the world.

<p>Analyses of Northern Hemisphere surface temperature received from the U.S.S.R. as part of an agreement on the exchange of climate data.</p>

Goals: Photooxidation of toluene with initial OH and NO with step wise NO injection under black lights. Summary: Target: 80 ppb toluene + 1 ppm H2O2 + 20 ppb NO + step wise NO 5...

The gridded daily sea-level pressure analyses in this dataset were produced by the operational models of the U.S. Navy Fleet Numerical Oceanography Center (FNOC). The data are...

Goals: To characterize particulate organic nitrate generated from photooxidation of b-pinene in moderate NO level and to understand its hydrolysis process Summary: SOA including...

Goals: To calculate SOA yield from Cl-initiated photooxidation of isoprene at a VOC:Cl2 ratio of 0.70, and using neutral seed. Summary: Neutral seed was injected with an initial...

During the summer of 1977, pibal and ship data were collected in conjunction with the Monsoon Experiment (MONEX). Included in this dataset are pibal data from four special...

Goals: This experiment was performed to assess the reactive uptake behavior of trans beta-IEPOX that was synthesized for the experiment. Different particle inorganic...

Upper air analysis on potential vorticity surface data from ECMWF ERA-40 reanalysis project are in this archive.

Most datasets of surface meteorology are deterministic, yet many applications using these datasets require or can benefit from uncertainty estimates in meteorological fields....

DS127.2 represents a dataset implemented and computed by NCAR's Data Support Section, and forms an essential part of efforts undertaken in late 2004, early 2005, to produce an...