gov.noaa.ngdc.stp.geomag:G00583
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)
Worldwide Magnetograms with Geomagnetic Components D, H, Z, or X, Y, and Z
1957-01-01
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
Citation URL
https://www.ngdc.noaa.gov/stp/stp.html
http
Solar - Terrestrial Physics
Home page for data from Earth's upper atmosphere and space environment to the surface of the Sun, and Earth observations from space.
information
The NOAA National Centers for Environmental Information (formerly National Geophysical Data Center) receives magnetograms from over 200 geomagnetic observatories. The Center archives data from 1867 to the present, however the primary holdings are from 1957 to the present. The archives contain over 5,000 reels of 35 mm microfilm copies of magnetograms. Magnetograms are records obtained from an instrument known as a magnetometer which is designed to measure small variations in the components of the geomagnetic field. There are two types of magnetometers, the La Cour and the Ruska. The magnetogram consists of one or more (usually 3) variometers, one for each element usually D, H, Z (less common X, Y, Z) and a recorder. The standard magnetogram usually has all three components recorded simultaneously on one sheet of paper. In addition to the 3 traces, reference lines (baselines) are recorded. The baselines are used in absolute calibration of the magnetogram. The normal recording speed is 20 mm/hour with the drum turning once in 24 hours.
Geomagnetic Research
underDevelopment
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
weekly
EARTH SCIENCE > Solid Earth > Geomagnetism > Geomagnetic Indices
EARTH SCIENCE > SOLID EARTH > Geomagnetism > Magnetic Declination
EARTH SCIENCE > SOLID EARTH > Geomagnetism > Magnetic Intensity
EARTH SCIENCE > Solid Earth > Geomagnetism > Magnetic Field
theme
NASA/GCMD Earth Science Keywords
D, H, Z Components
Earth Interior & Crust
theme
Uncontrolled Keywords
ICSU-WDS > International Council for Science - World Data System
project
Global Change Master Directory (GCMD) Project 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
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, 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.
otherRestrictions
Use Constraints: None
otherRestrictions
Access Constraints: No Constraints
eng; USA
geoscientificInformation
-180.000000
180.000000
-90.000000
90.000000
1957-01-01
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
Contact Data Center
Non-Digital Form: 35mm Film Reels Ordering Instructions: Data is currently available only on microfiche. Custom Order Process: Contact data center for information
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
platformSeries
Mission History
Mission Start Date
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 2012-10-10T11:05:25.387-06:00
This record was automatically modified on 2015-09-18 to include references to NCEI where applicable.
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
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
Magnetometers
CGC > Climate & Global Change
Ground-based Magnetic Observatories