spase-metadata.org SPASE landing pages.

Big Bear Solar Observatory

ResourceID
spase://SMWG/Observatory/Ground/BBSO

Description

Big Bear Solar Observatory (BBSO) is the premier university-based solar observatory
in the United States. It is operated by New Jersey Institute of Technology (NJIT).
BBSO features the most powerful solar telescope in the world – the 1.6 m clear aperture
Goode Solar Telescope (GST), which has no obscuration in the optical train.

  BBSO is located on the north side of Big Bear Lake in the San Bernardino Mountains of southwestern 
  San Bernardino County, California (USA), approximately 120 kilometers (75 mi) east of downtown 
  Los Angeles. The telescopes and instruments at the observatory are designed and employed 
  specifically for studying the activities and phenomena of the Sun.

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Details

Version:2.7.1

Observatory

ResourceID
spase://SMWG/Observatory/Ground/BBSO
ResourceHeader
ResourceName
Big Bear Solar Observatory
AlternateName
BBSO
ReleaseDate
2026-07-20 16:23:15Z
RevisionHistory
RevisionEvent
ReleaseDate
2018-05-02 18:29:57Z
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2026-07-20 16:23:15Z
Note
Added HelioData InformationURL, Updated to SPASE Version 2.7.1. JWL
Description

Big Bear Solar Observatory (BBSO) is the premier university-based solar observatory
in the United States. It is operated by New Jersey Institute of Technology (NJIT).
BBSO features the most powerful solar telescope in the world – the 1.6 m clear aperture
Goode Solar Telescope (GST), which has no obscuration in the optical train.

  BBSO is located on the north side of Big Bear Lake in the San Bernardino Mountains of southwestern 
  San Bernardino County, California (USA), approximately 120 kilometers (75 mi) east of downtown 
  Los Angeles. The telescopes and instruments at the observatory are designed and employed 
  specifically for studying the activities and phenomena of the Sun.
Contacts
RolePersonStartDateStopDateNote
1.TeamLeaderspase://SMWG/Person/Wenda.Cao
InformationURL
Name
Big Bear Solar Observatory Homepage
URL
Description

Information about the Big Bear Solar Observatory.

InformationURL
Name
HelioData
URL
Description

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

PriorIDs
spase://SMWG/Observatory/BBSO
ObservatoryGroupID
Location
ObservatoryRegion
Earth.Surface