gov.noaa.ngdc.stp.solar:solar-imageryScientific Data Stewardship provided by the National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce.20111001Collection includes a variety of solar photographic and illustrated datasets contributed by a number of national and private solar observatories located worldwide. Daily solar observations range from the mid 1800's to the present. White-light photographs of the solar disk and limb reveal features on and near the photospheric disk including active regions and sunspots. Solar observations viewed at specific wavelengths, including hydrogen-alpha (656.3 nm), calcium-K (393.3 nm), iron and radio frequencies, reveal the structure and dynamics of chromospheric features, including plague, filaments and prominences, and the extended corona. Composite full-sun drawings, prepared by professional staff at various observatories, provide a daily synoptic perspective of solar features that can be tracked from day to day.The NGDC Solar and Terrestrial Physics (STP) division provides scientific data stewardship of solar-terrestrial datasets in compliance with NOAA Administrative Order (NAO) 212-12, "Management of Environmental and Geospatial Data and Information", dated 04 Nov 10. Scientific Data Stewardship includes the Archive, Access, and Assessment (AAA) of operational and related solar and space environmental datasets.1859122720091230UnknownIn workannually-18018090-90NASA/GCMD Earth Science Keywords; Olsen, L.M., G. Major, K. Shein, J. Scialdone, R. Vogel, S. Leicester, H. Weir, S. Ritz, T. Stevens, M. Meaux, C.Solomon, R. Bilodeau, M. Holland, T. Northcutt, R. A. Restrepo, 2007 . NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 6.0.0.0.0.Sun-Earth Interactions > Solar Activity > Solar Active RegionsSun-Earth Interactions > Solar Activity > Solar ImagerySun-Earth Interactions > Solar Activity > SunspotsSun-Earth Interactions > Solar Activity > CoronaSun-Earth Interactions > Solar Activity > Solar Synoptic MapsNASA/GCMD Location Keywords; Olsen, L.M., G. Major, K. Shein, J. Scialdone, R. Vogel, S. Leicester, H. Weir, S. Ritz, T. Stevens, M. Meaux, C.Solomon, R. Bilodeau, M. Holland, T. Northcutt, R. A. Restrepo, 2007 . NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 6.0.0.0.0.Space > Solar Region > PhotosphereSpace > Solar Region > ChromosphereSpace > Solar Region > CoronaRestriction Code: otherRestrictions; DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of CommerceWilliam Denigphysical and mailing NOAA/NESDIS/NGDC E/GC2 325 Broadway BoulderColorado80305-3337(303) 497-6323solar.ngdc@noaa.govUnknown 20120911William DenigDOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commercemailing and physical 325 Broadway BoulderColorado80305-3337303 497-6323solar.ngdc@noaa.govContent Standard for Digital Geospatial Metadata: Extensions for Remote Sensing MetadataFGDC-STD-012-2002