Tag

ozone

7 datasets
  • Airborne Antarctic Ozone Experiment (AAOE-87)

    Offsite — This data is from the Airborne Antarctic Ozone Experiment (AAOE) which was based in Punta Arenas, Chile during August and September 1987. The data was primarily collected onboard the NASA ER-2 and DC-8 aircraft, along with ozonesonde data collected at four Antarctic stations: Halley Bay, McMurdo, Palmer Station, and the South Pole. The experiment tested the chemical and ...
  • KMZ file of EPA Ambient Ozone Monitors

    Offsite — A KMZ file with the location of all the EPA ambient ozone monitors with the ability to download data from within the description box. Additional facts from data.gov Dataset Summary Date Released: 01/01/2009 Date Updated: 09/07/2009 Time Period: 1990 – 2009 Data.gov Data Category Type: Raw Data Catalog Frequency: Hourly Specialized Data Category Designation: ...
  • Clean Air Status and Trends Network (CASTNET)

    Offsite — Nephelometer data (conforms to IMPROVE network standards) from October 1993 to June 2002. This table is no longer updated. Additional facts from data.gov Dataset Summary Date Released: 10/1/1993 Date Updated: 6/30/2002 Time Period: 10/1993 – 6/2002 Data.gov Data Category Type: Raw Data Catalog Frequency: Hourly Specialized Data Category Designation: Administrative ...
  • Clean Air Status and Trends Network (CASTNET)

    Offsite — 8-hour daily maximum ozone concentrations as measured by the Clean Air Status and Trends Network (CASTNET) Additional facts from data.gov Dataset Summary Date Released: 4/1/1987 Date Updated: 5/5/2009 Time Period: 8-hour maximum over a single day Data.gov Data Category Type: Raw Data Catalog Frequency: Daily, for each operating day of each station Specialized Data ...
  • Clean Air Markets Clean Air Interstate Rule (CAIR) NOx Ozone Season Program Allowance Holdings

    Offsite — Current allowance holdings for entities regulated under CAIR NOx Ozone Season cap and trade program … power plants and other facilities Additional facts from data.gov Dataset Summary Date Released: 2009-09-15 Date Updated: 2009-09-15 Time Period: ...
  • Air Quality System (AQS) ambient observations

    Offsite — Ambient ozone concentrations for 2008 from the national ambient air quality monitoring networks stored in the Air Quality System (AQS). Additional facts from data.gov Dataset Summary Date Released: 01/14/2009 Date Updated: 06/02/2009 Time Period: 1 year (2008) Data.gov Data Category Type: Raw Data Catalog Frequency: Hourly Specialized Data Category Designation: ...
  • Air Quality System (AQS) ambient observations

    Offsite — Ambient ozone concentrations for 2007 from the national ambient air quality monitoring networks stored in the Air Quality System (AQS). Additional facts from data.gov Dataset Summary Date Released: 07/28/2008 Date Updated: 06/02/2009 Time Period: 1 year (2007) Data.gov Data Category Type: Raw Data Catalog Frequency: Hourly Specialized Data Category Designation: ...