23,178 resources found

This dataset contains synoptic surface and upper air data and satellite images obtained during TOGA COARE. For other TOGA COARE data archives, see the UCAR/EOL TOGA COARE...

The ALPine EXperiment (ALPEX) was the last major field program under the Global Atmospheric Research Programme (GARP). This dataset contains aircraft observations from the high-...

This dataset contains dropwindsonde data from the First GARP Global Experiment (FGGE) Special Observation Periods 1 (December 7, 1978 to February 26, 1979) and 2 (May 6, 1979 to...

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

The Backscatter Ultraviolet (BUV) Experiment started in April 1970 aboard the Nimbus-4 satellite. The experiment measured ultraviolet radiation at twelve wavelengths globally on...

Goals: Determine SOA yield of OH radical oxidation of the VOC Summary: Experiments were conducted in an 8.0 m^3 Teflon chamber at ambient temperature (25 degreeC) and pressure...

Goals: Photooxidation of b-caryophyllene with the existence of O3 and 2-butanol under black lights Summary: Targets: b-caryophyllene 5 ppb; O3 350 ppb; 2-butanol 1.58 ppm...

The National Centers for Environmental Prediction (NCEP) Climate Forecast System (CFS) is initialized four times per day (0000, 0600, 1200, and 1800 UTC). NCEP upgraded their...

We examine results from two transient modeling experiments that simulate the Last Interglacial period (LIG) using the state-of-the-art Community Earth System Model (CESM2), with...

This dataset contains long-term means of geopotential height, temperature, and wind for the troposphere from 1000mb up to 100mb. Means are computed for the period from 1979 to...

This dataset contains visible and infrared brightness data on a global 2048 by 2048 grid from NOAA's National Environmental Satellite Services (NESS) for the 2-day period of...

Goals: Find SOA yield for octane + Cl under high NOx condition (NO injected). Investigate volatility behavior based on 2D thermograms. Summary: Ammonium sulfate seed (0.01M, 150...

The International Comprehensive Ocean-Atmosphere Data Set (ICOADS) is a global ocean marine meteorological and surface ocean dataset. It is formed by merging many national and...

Goals: Generate SOA for health study. Summary: MX + H2O2, photooxidation under dry condition. Organization: Ng Research Group Lab Affiliation: Georgia Institute of Technology...

The RDA maintains a collection of outputs from ECMWF's daily operational global numerical model. Dataset ds111.0 contains geopotential, temperature, wind, and moisture fields on...

Goals: Photooxidation of o-ethyltoluene with NO under black lights Summary: Targets: o-ethyltoluene 100 ppb (both) NO 20 ppb (west) 40 ppb (east) INSTRUMENTS: GC, SMPS, AMS,...

Goals: Prepare HUM/O3 SOA for aqueous aging experiments Summary: 600 ppb of O3 and 500 ppb of HUM were introduced into a smog chamber and allowed to react. Two filters of SOA...

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

These NCEP ADP operational global synoptic upper air data reports were collected from the GTS during time slots centered on the 6-hourly analysis times of their global and...

Goals: PM Wall loss without blacklights: Pressure Machine Wall loss is the walls of the level weaken and eventually break down when the pressure is high enough. Blacklights are...