ID = CDS/P/SDSS9/color-alt
creator_did = ivo://CDS/P/SDSS9/color-alt
obs_collection = SDSS9 color-alt
obs_title = SDSS9 color (g, r, i CDS color composition)
obs_description = The Sloan Digital Sky Survey is a multi-filter imaging and spectroscopic redshift survey using a dedicated 2.5-m wide-angle optical telescope at Apache Point Observatory in New Mexico, United States. Data collection began in 2000, and the final imaging data release covers over 35% of the sky. This color composition is an CDS alternative to the orignal SLOAN color composition using the g, r an i original DR9 bands with a log transfer function and specifical cuts for each band.
hips_creator = Fernique P. (CDS)
hips_copyright = CNRS/Unistra
obs_ack = Sloan Digital Sky Survey
prov_progenitor = SLOAN - http://www.sdss.org
obs_copyright = Sloan Digital Sky Survey
obs_copyright_url = http://www.sdss.org/collaboration/#image-use
t_min = 54466
t_max = 56899
obs_regime = Optical
client_category = Image/Optical/SDSS
client_sort_key = 03-02-00
client_application = AladinDesktop
em_min = 3.782e-7
em_max = 8.389e-7
hips_builder = Aladin/HipsGen v10.123
hips_version = 1.4
hips_release_date = 2019-05-05T14:52Z
hips_frame = equatorial
hips_order = 10
hips_tile_width = 512
hips_status = public master clonableOnce
hips_pixel_scale = 1.118E-4
dataproduct_type = image
hips_rgb_red = SDSS9 i [-16354.450801333003 -16072.227087528408 -15225.555946114624 Log]
hips_rgb_green = SDSS9 r [-16362.606800614692 -16085.553958118306 -15439.097325626733 Log]
hips_rgb_blue = SDSS9 g [-13898.937109723462 -12589.426315789473 -11092.842551293488 Log]
moc_sky_fraction = 0.3562
hips_estsize = 225482350
hips_creation_date = 2016-05-24T10:01Z
hips_hierarchy = first
hips_tile_format = png
hipsgen_date = 2016-05-29T00:46Z
hipsgen_params = maxthread=6 inBlue=band-g inGreen=band-r inRed=band-i out=CDS-color-log cmBlue=0 1.4 3 log cmGreen=0 1.8 6 log cmRed=0 2.5 10 log method=first filter=gauss -f RGB
hips_initial_fov = 0.014314526715905856
hips_initial_ra = 45.0
hips_initial_dec = 0.009325484987964084
hips_order_min = 0
dataproduct_subtype = color
hipsgen_date_1 = 2019-05-05T14:52Z
hipsgen_params_1 = out=/asd-volumes/sc1-asd-volume10/SDSS/DR9/color-alt UPDATE
hips_service_url = https://alasky.cds.unistra.fr/SDSS/DR9/color-alt
hips_service_url_1 = https://alaskybis.cds.unistra.fr/SDSS/DR9/color-alt
hips_status_1 = public mirror clonableOnce
hips_service_url_2 = https://healpix.ias.u-psud.fr/CDS_P_SDSS9_color-alt
hips_status_2 = public mirror unclonable
moc_type = stmoc
moc_time_order = 25
moc_time_range = 1
moc_order = 12
obs_initial_ra = 45.0
obs_initial_dec = 0.009325484987964084
obs_initial_fov = 0.014314526715905856
TIMESTAMP = 1711279432176