23,180 resources found

This 14 year hourly air quality reanalysis dataset is generated through daily assimilation of the Moderate Resolution Imaging Spectroradiometer (MODIS) aerosol optical depth...

The goal of SODA is to reconstruct the historical physical (and eventually biogeochemical) history of the ocean since the beginning of the 20th century. As its name implies, the...

Goals: Determine SOA yield of OH radical oxidation of the VOC Summary: Experiments were performed at ambient temperature (25 C) and pressure (84 kPa) in an 8 m^3 FEP Teflon...

Goals: Photooxidation of isoprene with OH with the existence of NOx under black lights Summary: Targets: isoprene 0.250 ppm both NOx 0.250 ppm both H2O2 3 ppm West 1.5 ppm East...

This dataset contains air-sea fluxes and sea-surface data obtained during TOGA COARE by aircraft, ship, buoy, and satellite. For other TOGA COARE data archives, see the UCAR/EOL...

Along ship track bulk turbulent heat and momentum fluxes derived using one-minute interval data collected by the Shipboard Automated Meteorological and Oceanographic System...

Goals: Measure SOA yield of D5 Summary: Performed in the Caltech Near Bag, initial NO of 84 ppb, used CH3NO2 (all others used H2O2) Organization: Caltech Atmospheric Chamber Lab...

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 derive an SOA mass yield curve for limonene + NO3 system. Summary: 1.2 uL of liquid limonene was injected, followed by the injection of 120ppb of N2O5 (source of...

The Fire INventory from NCAR (FINN) provides daily global fire emissions at high spatial resolution. The FINN model uses satellite detection of active fires (thermal anomalies)...

The National Meteorological Center assembled a quality-controlled set of summary of day data for 108 U.S. WBAN stations for the period 1948 to 1963. Daily mean temperatures were...

The U.S. National Earth Satellite Service (NESS) created hand-drawn Northern Hemisphere maps of snow and ice boundaries on a weekly basis starting in 1966. A satellite...

The Line Islands Experiment of 1967 produced extensive data on disturbances in the equatorial trough zone. DSS has flight-level aircraft data from flights in February, March,...

Ship logbook data digitized from the Kobe collection, by programs sponsored by the Japanese Meteorological Agency (JMA), and the Nippon Foundation.

Goals: Prepare NAP SOA at 0 RH, with low NOx, and with NH3 Summary: Prepare NAP SOA at 0 RH, with low NOx, and with NH3 Organization: Nizkorodov Lab Lab Affiliation: University...

Gridded precipitation and temperature products are inherently uncertain due to myriad factors, including interpolation from a sparse observation network, measurement...

Goals: Gasoline photooxidation under NOx and SOA surrogate Summary: Target: 1.1 ppmC SOA surrogate, 25 ppb NOx, 500 uL Gasoline (Both) + 1 ppmC H2O2 (both) INSTRUMENTS: SMPS,...

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

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:...

Goals: Understand atmospheric oxidation of ethyl formate Specifically, understand behavior of the HC(=O)OCH(O.)CH3 radical (vs. temperature and O2 partial pressure). Summary:...