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Solar Cosmic Rays Database (4096 format)
Metadata from the NOAA Metadata Manager's Repository (NMMR)
- Identification_Information:
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- Citation:
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- Citation_Information:
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- Originator:National Geophysical Data Center (comp)
- Publication_Date:2004
- Title:
- Solar Cosmic Rays Database (4096 format)
- Geospatial_Data_Presentation_Form:tabular digital data
- Publication_Information:
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- Publication_Place:Boulder, CO
- Publisher:National Geophysical Data Center
- Online_Linkage:http://spidr.ngdc.noaa.gov
- Description:
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- Abstract:
Cosmic rays are energetic particles that are found in space and filter
through our atmosphere. Cosmic rays have interested scientists for
many different reasons. They come from all directions in space, and
the origination of many of these cosmic rays is unknown. Cosmic rays
were originally discovered because of the ionozation they produce in
our atmosphere. Cosmic rays also have an extreme energy range of
incident particles, which have allowed physicists to study aspects of
their field that can not be studied in any other way.
In the past, we have often referred to cosmic rays as "galactic cosmic
rays", because we did not know where they originated. Now scientists
have determined that the sun discharges a significant amount of these
high-energy particles. "Solar cosmic rays" (cosmic rays from the sun)
originate in the sun's chromosphere. Most solar cosmic ray events
correlate relatively well with solar flares.
Scientists have postulated that cosmic rays can affect the earth by
causing changes in weather. Cosmic rays can cause clouds to form in
the upper atmosphere, after the particles collide with other
atmospheric particles in our troposphere. The process of a cosmic ray
particle colliding with particles in our atmosphere and disintegrating
into smaller pions, muons, and the like, is called a cosmic ray
shower. These particles can be measured on the Earth's surface by
neutron monitors.
The cosmic ray data from neutron monitors, ionization chambers and
muon telescopes are primarily hourly-value data held as tabulations on
paper, or in digital format (currently 130 stations and over 100
Mbytes). Some of these data are regularly published in both tabular
and graphical forms in Solar-Geophysical Data
(http://www.ngdc.noaa.gov/stp/SOLAR/sgdintro.html)
- Purpose:
Provide information for research and surveyors
- Supplemental_Information:
Formally FE 17, 119, 626. Entry_ID G01152
- Time_Period_of_Content:
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- Time_Period_Information:
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- Range_of_Dates/Times:
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- Beginning_Date:19530801
- Ending_Date:20010630
- Currentness_Reference:
Publication Date
- Status:
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- Progress:In Work
- Maintenance_and_Update_Frequency:Monthly
- Spatial_Domain:
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- Bounding_Coordinates:
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- West_Bounding_Coordinate:-180.000000
- East_Bounding_Coordinate:180.000000
- North_Bounding_Coordinate:90.000000
- South_Bounding_Coordinate:-90.000000
- Keywords:
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- Theme:
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- Theme_Keyword_Thesaurus:GCMD Earth Science Services Keywords
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Analysis And Visualization > Visualization/Image Processing
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Archiving
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Cataloging
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Data Compression
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Data Delivery
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Data Interoperability > Data Reformatting
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Data Interoperability
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Data Mining
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Data Search And Retrieval
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Media Transfer/Data Rescue
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Subsetting/Supersetting
- Theme_Keyword:EARTH SCIENCE SERVICES > Data Handling > Transformation/Conversion
- Theme_Keyword:EARTH SCIENCE SERVICES > Environmental Advisories > Space Weather Advisories
- Theme_Keyword:EARTH SCIENCE SERVICES > Environmental Advisories > Space Weather Advisories > Solar Flares
- Theme_Keyword:EARTH SCIENCE SERVICES > Environmental Advisories > Space Weather Advisories > Aurora Forecasts
- Theme_Keyword:EARTH SCIENCE SERVICES > Environmental Advisories > Space Weather Advisories > Radio Blackouts
- Theme_Keyword:EARTH SCIENCE SERVICES > Environmental Advisories > Space Weather Advisories > Geomagnetic Storm
- Theme_Keyword:EARTH SCIENCE SERVICES > Metadata Handling > Data Discovery
- Theme_Keyword:EARTH SCIENCE SERVICES > Metadata Handling > Metadata Transformation/Conversion
- Theme_Keyword:EARTH SCIENCE SERVICES > Metadata Handling > Service Discovery
- Theme_Keyword:
- Theme:
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- Theme_Keyword_Thesaurus:GCMD Science Keywords
- Theme_Keyword:EARTH SCIENCE > Sun-earth Interactions > Solar Activity > Cosmic Rays
- Theme_Keyword:EARTH SCIENCE > Sun-earth Interactions > Ionosphere/Magnetosphere Particles > Energetic Particles
- Theme_Keyword:EARTH SCIENCE > Sun-earth Interactions > Ionosphere/Magnetosphere Particles > Alpha Particles
- Theme:
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- Theme_Keyword_Thesaurus:GCMD Platform Keywords
- Theme_Keyword:OBSERVATORIES
- Theme:
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- Theme_Keyword_Thesaurus:GCMD Instrument Keywords
- Theme_Keyword:IONIZATION CHAMBER
- Theme_Keyword:NEUTRON MONITORS
- Theme_Keyword:MUON COSMIC RAY DETECTORS
- Place:
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- Place_Keyword_Thesaurus:GCMD Location Keywords
- Place_Keyword:Global
- Place:
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- Place_Keyword_Thesaurus:GCMD Location Keywords
- Place_Keyword:Chromosphere
- Access_Constraints:No Constraints
- Point_of_Contact:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization:DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
- Contact_Person:Helen E. Coffey
- Contact_Address:
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- Address_Type:Mailing and Physical Address
- Address:
NOAA/NESDIS/NGDC E/GC1 325 Broadway
- City:Boulder
- State_or_Province:CO
- Postal_Code:80305-3328
- Country:USA
- Contact_Voice_Telephone:(303) 497-6223
- Contact_Facsimile_Telephone:(303) 497-6513
- Contact_Electronic_Mail_Address:Helen.E.Coffey@noaa.gov
- Hours_of_Service:7:30 - 5:00 Mountain
- Contact Instructions:
Back to Top
- Data_Quality_Information:
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- Logical_Consistency_Report:
- Lineage:
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- Process_Step:
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- Process_Date:
Back to Top
- Distribution_Information:
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- Distributor:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization:DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
- Contact_Person:Eric A. Kihn
- Contact_Address:
-
- Address_Type:Mailing and Physical Address
- Address:
NOAA/NESDIS/NGDC E/GC1 325 Broadway
- City:Boulder
- State_or_Province:CO
- Postal_Code:80305-3328
- Country:USA
- Contact_Voice_Telephone:(303) 497-6349
- Contact_Facsimile_Telephone:(303) 497-6513
- Contact_Electronic_Mail_Address:Eric.A.Kihn@noaa.gov
- Hours_of_Service:7:30 - 5:00 Mountain
- Contact Instructions:
- Resource_Description:SOLAR-TERRESTRIAL PHYSICS
- Distribution_Liability:
While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state
of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of
the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact
of distribution constitute such a warranty.
- Standard_Order_Process:
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- Digital_Form:
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- Digital_Transfer_Information:
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- Format_Name:ASCII
- File_Decompression_Technique:ZIP archive
- Digital_Transfer_Option:
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- Online_Option:
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- Computer_Contact_Information:
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- Network_Address:
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- Network_Resource_Name:http://spidr.ngdc.noaa.gov
- Network_Resource_Name:http://clust1.wdcb.ru/spidr
- Network_Resource_Name:http://www.ngdc.noaa.gov/stp/SOLAR/COSMIC_RAYS/cosmic.html
- Fees:Free of charge
- Custom_Order_Process:
Contact Data Center
- Technical_Prerequisites:
- Contact Data Center
Back to Top
- Metadata_Reference_Information:
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- Metadata_Date:20040610
- Metadata_Review_Date:20040610
- Metadata_Contact:
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- Contact_Information:
-
- Contact_Organization_Primary:
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- Contact_Organization:DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
- Contact_Person:Eric A. Kihn
- Contact_Address:
-
- Address_Type:Mailing and Physical Address
- Address:
NOAA/NESDIS/NGDC E/GC1 325 Broadway
- City:Boulder
- State_or_Province:CO
- Postal_Code:80305-3328
- Country:USA
- Contact_Voice_Telephone:(303) 497-6349
- Contact_Facsimile_Telephone:(303) 497-6513
- Contact_Electronic_Mail_Address:EricA.Kihn@noaa.gov
- Hours_of_Service:7:30 - 5:00 Mountain
- Contact Instructions:
- Metadata_Standard_Name:Content Standards for Digital Geospatial Metadata
- Metadata_Standard_Version:FGDC-STD-001-1998
Back to Top
Metadata stylesheets are provided courtesy of ESRI. Copyright (c) 2000-2002, Environmental Systems Research Institute, Inc.
All rights reserved.
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