spase-metadata.org SPASE landing pages.

San Juan Geophysical Observatory

ResourceID
spase://SMWG/Observatory/Ground/San.Juan

Description

San Juan (SJG) Geophysical Observatory

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Details

Version:2.7.1

Observatory

ResourceID
spase://SMWG/Observatory/Ground/San.Juan
ResourceHeader
ResourceName
San Juan Geophysical Observatory
AlternateName
Observatory Station Code: SJG
ReleaseDate
2026-07-20 16:23:49Z
RevisionHistory
RevisionEvent
ReleaseDate
2019-05-05 12:34:56Z
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2026-07-20 16:23:49Z
Note
Added HelioData InformationURL, Updated to SPASE Version 2.7.1. JWL
Description

San Juan (SJG) Geophysical Observatory

Acknowledgement
Please acknowledge: United States Geological Survey, Golden, CO
Contacts
RolePersonStartDateStopDateNote
1.PrincipalInvestigatorspase://SMWG/Person/Carol.A.K.Finn
2.MetadataContactspase://SMWG/Person/Lee.Frost.Bargatze
InformationURL
Name
THEMIS Fluxgate Ground-based Magnetometer (GMAG) Web Site
URL
http://themis.ssl.berkeley.edu/instrument_gmags.shtml
Description

THEMIS makes data available from GMAG stations in the United States, Canada, Denmark, Greenland, Norway, Sweden, Iceland, and Russia, and Antarctica.

InformationURL
Name
Overview of the USGS Geomagnetism Program Array
URL
https://www.usgs.gov/natural-hazards/geomagnetism
Description

Description and location of the magnetometer array.

InformationURL
Name
HelioData
URL
https://helio.data.nasa.gov/mission/Ground_San.Juan
Description

The HelioData mission page provides an overview of the mission and more, such as all SPASE dataset records associated with it.

ObservatoryGroupID
spase://SMWG/Observatory/Ground/WDC
ObservatoryGroupID
spase://SMWG/Observatory/Ground/INTERMAGNET
Location
ObservatoryRegion
Earth.Surface
CoordinateSystemName
GEO
Latitude
18.1
Longitude
293.8
Elevation
424.0
OperatingSpan
StartDate
2006-01-01 00:00:00.000