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gptkbp:instance_of
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gptkb:observatory
|
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gptkbp:bfsLayer
|
8
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gptkbp:bfsParent
|
gptkb:Palomar_Sky_Survey
|
|
gptkbp:analysis
|
interactive tools
various software packages
photometric and spectroscopic
|
|
gptkbp:application
|
galaxy formation studies
|
|
gptkbp:archives
|
NOAO Data Archive
|
|
gptkbp:category
|
systematic approach
comprehensive sky coverage
|
|
gptkbp:collaborations
|
international
various universities
interdisciplinary
multi-institutional
various astronomical initiatives
|
|
gptkbp:community
|
global
astronomers and astrophysicists
|
|
gptkbp:completed
|
gptkb:2000
|
|
gptkbp:contribution
|
from global institutions
|
|
gptkbp:creator
|
gptkb:National_Optical_Astronomy_Observatory
|
|
gptkbp:data_privacy
|
extensive
|
|
gptkbp:data_type
|
FITS
astronomical data
FITS standard
|
|
gptkbp:data_usage
|
research and education
|
|
gptkbp:depth
|
up to 23rd magnitude
|
|
gptkbp:explores
|
user-friendly interfaces
|
|
gptkbp:field_of_study
|
gptkb:observatory
|
|
gptkbp:frequency
|
annual
|
|
gptkbp:has_artwork
|
over 100 million
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Digital Sky Survey
|
|
gptkbp:image
|
automated pipeline
|
|
gptkbp:impact
|
gptkb:significant
advancing knowledge of the universe
|
|
gptkbp:is_cited_in
|
encouraged
|
|
gptkbp:is_used_by
|
g,r,i,z filters
|
|
gptkbp:launched
|
gptkb:1980
|
|
gptkbp:legacy
|
influential in future surveys
|
|
gptkbp:lens_type
|
gptkb:Mayall_Telescope
|
|
gptkbp:lighting
|
gptkb:1987
|
|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:number_of_books
|
over 1 million
over 100 million
|
|
gptkbp:products
|
high
catalogs and images
|
|
gptkbp:provides_information_on
|
online
with other surveys
open data policy
long-lasting influence on astronomy
|
|
gptkbp:publishes
|
numerous scientific papers
|
|
gptkbp:purpose
|
mapping the sky
|
|
gptkbp:receives_funding_from
|
gptkb:National_Science_Foundation
|
|
gptkbp:released
|
public access
open access
|
|
gptkbp:research
|
photometry
|
|
gptkbp:resolution
|
1.5 arcseconds
|
|
gptkbp:significance
|
one of the largest astronomical surveys
|
|
gptkbp:student_enrollment
|
long-term
|
|
gptkbp:successor
|
gptkb:Sloan_Digital_Sky_Survey
|
|
gptkbp:updates
|
regular intervals
|
|
gptkbp:watch_features
|
wide-field imaging
|