Carnegie Institution Atmospheric-Electricity and Meteorological Data

Metadata Updated: February 27, 2019

The Department of Terrestrial Magnetism at the Carnegie Institute of Science conducted observations of atmospheric electricity and magnetic storms. In addition to observatories in Washington DC and Tucson AZ, the Department operated observatories in Watheroo, Australia, Huancayo, Peru, and Apia, Samoa. Included are climatological records as well as potential gradient and conductivity data. Observations were conducted between 1916-1956, contained in 92 boxes. In addition to monitoring magnetic events, the observatories initially studied the variation of the electric potential and conductivity of the air, earth currents, cosmic rays, and disturbances in the Sun's chromosphere. They also provided meteorological information for the benefit of the local regions. DTM developed and supplied equipment for Huancayo and Watheroo for magnetic, electrical, cosmic ray, and seismic investigations.

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Dates

Metadata Date November 5, 2018
Metadata Created Date April 25, 2016
Metadata Updated Date February 27, 2019
Reference Date(s) January 1, 1956 (publication)
Frequency Of Update notPlanned

Metadata Source

Harvested from NOAA CSW Harvest Source

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Project Logo

Additional Metadata

Resource Type Dataset
Metadata Date November 5, 2018
Metadata Created Date April 25, 2016
Metadata Updated Date February 27, 2019
Reference Date(s) January 1, 1956 (publication)
Responsible Party DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce (Point of Contact)
Contact Email
Access Constraints Cite this dataset when used as a source., Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Bbox East Long 116
Bbox North Lat 39
Bbox South Lat -31
Bbox West Long -172
Coupled Resource
Frequency Of Update notPlanned
Graphic Preview Description Project Logo
Graphic Preview File https://www1.ncdc.noaa.gov/pub/data/metadata/images/C01202_carnegie.JPG
Graphic Preview Type JPEG
Guid gov.noaa.ncdc:C01202
Harvest Object Id 847c8a47-085c-4ec0-a4ec-6955973d5ee7
Harvest Source Id 2aed8e29-fc5b-4cde-aa66-fb1118fd705e
Harvest Source Title NOAA CSW Harvest Source
Licence Records are in paper format only. Data may be accessed via customer order and through on-site visits to the NCEI archives in Asheville, NC USA.
Metadata Language
Metadata Type geospatial
Progress historicalArchive
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True
Temporal Extent Begin 1916-01-01
Temporal Extent End 1956-12-31

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