gov.noaa.ngdc.stp.indices:G00113
eng; USA
utf8
dataset
Justin Mabie
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
Space and Terrestrial Weather Specialist
(303) 497-6135
(303) 497-6513
325 Broadway, Mail Code E/GC4
Boulder
CO
80305-3328
USA
Justin.Mabie@noaa.gov
pointOfContact
2015-09-18
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Auroral Electrojet Indices Designed to Provide a Global Measure, 2.5-Minute Intervals, of Auroral Zone Magnetic Activity
1975-01-01
publication
First
NOAA National Centers for Environmental Information
publisher
DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
publisher
DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
originator
International Standard Serial Numbers (ISSN) Upper Atmosphere Geophysics (UAG)
'ISSN 0579-7144 UAG REPORTS "AURORAL ELECTROJET MAGNETIC ACTIVITY INDICES (AE)" FOR VARIOUS YEARS'
The Auroral Electrojet index (AE) is designed to provide a global quantitative measure of auroral zone magnetic activity produced by enhanced ionospheric currents flowing below and within the auroral oval. Ideally, it is the total range of deviation at an instant of time from quiet day values of the horizontal magnetic field (H) around the auroral oval. The indices are derived in response to a need voiced by scientific users. These indices are computed from a
network of geomagnetic observatories, some recording digitally and others as analog, which encircle the northern auroral zone. The AE computation uses horizontal magnetic field values measured at 2.5-minute intervals. AE plus the supplemental indices AL, AU and AO are included in this data file.
Research - Auroral Zone Magnetic Activity
completed
Justin Mabie
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
Space and Terrestrial Weather Specialist
(303) 497-6135
(303) 497-6513
325 Broadway, Mail Code E/GC4
Boulder
CO
80305-3328
USA
Justin.Mabie@noaa.gov
pointOfContact
notPlanned
EARTH SCIENCE > Sun-earth Interactions > Ionosphere/Magnetosphere Particles
EARTH SCIENCE > SOLID EARTH > Geomagnetism > Geomagnetic Indices
theme
NASA/GCMD Earth Science Keywords
Horizontal Magnetic Field
Aurora
Auroral Electrojet Index
theme
Uncontrolled Keywords
Global
place
NASA/GCMD Location Keywords
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
dataCentre
Global Change Master Directory (GCMD) Data Center Keywords
2020-01-09
publication
9.1
NASA Goddard Space Flight Center, Earth Science Data and Information System
https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
Global Change Master Directory (GCMD) Keywords
The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.
information
custodian
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.
otherRestrictions
Use Constraints: None
otherRestrictions
Access Constraints: No Constraints
eng; USA
geoscientificInformation
-180.000000
180.000000
-90.000000
90.000000
1966-01-01
1974-12-31
World Data Center A for Solar-Terrestrial Physics. Report UAG-22, 29, 31, 33, 37, 39, 45, 47, 59, 60, 62, 64, 73, and 76.Observing station type: Geophysical Observatory. Data collection type: Network.
ASCII
Justin Mabie
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
Space and Terrestrial Weather Specialist
(303) 497-6135
(303) 497-6513
325 Broadway, Mail Code E/GC4
Boulder
CO
80305-3328
USA
Justin.Mabie@noaa.gov
pointOfContact
Depends on the Data Set
Ordering Instructions: Contact Data Center Custom Order Process: Contact data center for information
4 Days
cdRom
iso9660
repository
NOAA National Centers for Environmental Information
NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
2015-04-22T00:00:00
annually
This metadata was automatically generated from the Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata standard (version FGDC-STD-012-2002) using the 2012-08-08 version of the FGDC RSE to ISO 19115-2 transform.
Translated from FGDC 2012-10-10T11:06:46.313-06:00
This record was automatically modified on 2015-09-18 to include references to NCEI where applicable.
NOAA National Centers for Environmental Information
Metadata Specialist
editor
Justin Mabie
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
Space and Terrestrial Weather Specialist
(303) 497-6135
(303) 497-6513
325 Broadway, Mail Code E/GC4
Boulder
CO
80305-3328
USA
Justin.Mabie@noaa.gov
pointOfContact