gov.noaa.ngdc.stp.geomag:G00002
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)
Geomagnetic Absolute Mean Values at Hourly Intervals from 220 Observatories Worldwide
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
Solar-Terrestrial Physics (STP)
Working Document
This file is comprised of absolute mean hourly values of the geomagnetic components D, H and Z or X, Y and Z. These values, on magnetic tape, are available from approximately 220 of the 400 worldwide observatories which have ever operated. Most of the values were hand-scaled from the analog recordings (magnetograms) and were added to the file via punched cards. From some observations, for more recent years, there are means of values recorded directly on
magnetic tape from digital magnetometers at various sample rates, for example, each minute. The accuracy of these data varies but is generally good, particularly for the more recent years. Approximately 60 observation-years of these data are added to the files each year.
Solar Wind/Magnetospheric 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
irregular
EARTH SCIENCE > Sun-earth Interactions > Ionosphere/Magnetosphere Particles
EARTH SCIENCE > SOLID EARTH > Geomagnetism > Magnetic Declination
EARTH SCIENCE > SOLID EARTH > Geomagnetism > Magnetic Intensity
theme
NASA/GCMD Earth Science Keywords
Earth Science > Interior & Crust
Geomagnetism
Geomagnetic Components
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
1902-01-02
Observing station type: Geophysical Observatory. Data collection type: Network. Number of sites: 200 observatories.Quality control: The accuracy of these data varies but is generally good, particularly for the more recent years. Processing: Most of the values were hand-scaled from the analog recordings (magnetograms). In more recent years they include means of values recorded directly on magnetic tape from digital magnetometers at various sample rates, for
example, each minute.
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 amount of data requested
Ordering Instructions: Contact the Data Center Custom Order Process: Contact data center for information
4 Days
http://spidr.ngdc.noaa.gov
http
Spidr interface
Download data from Spidr
download
http://spidr.ngdc.noaa.gov
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
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 2012-10-10T11:05:23.871-06:00
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 Geomagnetic Observatories