1,634 resources found

This dataset contains the original and modified versions of MPAS v7.3 code used for the simulations described in a manuscript submitted for publication in the Journal of...

Goals: Observing OH-initiated m-xylene reactions under SOA surrogate and NOx environment. Summary: targets: 1.1 ppmC SOA surrogate + 1 ppmC H2O2 + 25 ppb NOx + 250 ppb m-xylene...

Note: d559000 Four-kilometer long-term regional hydroclimate reanalysis over the conterminous United States (CONUS) has superseded this dataset. <p>The dataset is from a...

Goals: Control (no NO2) for 20190725, which itself is a control experiment for the O3+NO2+H2O2 series -- this one with no H2O2, and therefore likely very little HO2 formation...

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...

Marine surface data (ship observation, moored buoys, etc) are segregated from the GTS data stream at NCDC. The GTS records are encoded into IMMA format and collected into...

The National Meteorological Center (NMC) produced weekly Northern Hemisphere atmospheric analyses from available radiosonde and rocketsonde data at various vertical levels, and...

This version of the Russian Ice Island raobs was provided by the Russian delegation to meetings at NCDC in November 1999.

This dataset contains constant-level balloon observations from the First Global GARP Experiment (FGGE) for 7 January to 16 July 1979.

Goals: Fast burst photooxidation of alkanols (high-NOx). Gas-aerosol-wall partitioning kinetics. Determine accommodation coefficient (alpha) and effective volatility under...

Goals: To quantify SOA yield and gas-phase product yields (particularly of C10 nitrooxy-hydroperoxide and other organonitrates) from humid nighttime RO2+HO2-dominated...

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

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,...

DS126.1 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...

This data set contains U.S. station surface observations that were digitized from the original forms by the Climate Database Modernization Program (CDMP). <p>Data are...

North Atlantic transient tracer profiles (tritium, helium-3, temperature, salinity, etc).

This dataset is used in a study (Lee et al. 2021) in which we compared total aerosol forecasts in the Middle East from three publicly available models, from NASA and NOAA in the...

As a subset of the Japanese 55-year Reanalysis (JRA-55) project, the Meteorological Research Institute of the Japan Meteorological Agency has conducted a global atmospheric...

Goals: This experiment serves as a no-organic control for experiments on 11/16/21 and 11/19/21, to examine the dark size-dependent loss rates of ammonium sulfate aerosol in the...

Monthly-mean Pacific sea-surface temperature analyses for 1949 to 1962 were compiled by the U.S. Bureau of Commercial Fisheries from observations obtained from the National...