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NCSA Astronomy Digital Image Library Simple Image Access
ADIL
ivo://adil.ncsa/sia
NCSA Astronomy Digital Image Library (ADIL)
Ramon Williamson
http://adil.ncsa.uiuc.edu/gifs/adilfooter.gif
Dr. Raymond Plante
2003-01-01
ADIL Librarian
adil@ncsa.uiuc.edu
data repositories
digital libraries
This Simple Image Access Protocol implementation allows clients to
progrommatically search for images in the ADIL that overlap with
the given region.
http://adil.ncsa.uiuc.edu/
Archive
University
Research
Community College
service-for
NCSA Astronomy Digital Image Library
2
http://adil.ncsa.uiuc.edu/cgi-bin/voimquery?survey=f&
CFRAME
request to shift to a given coordinate frame.
string
FREQ
Frequency of observation.
Hz
real
Pointed
360.0
180.0
360.0
180.0
5000
5000
100000000
5000
120
20
1
1
Radio
Millimeter
Infrared
Optical
UV
default
default
Codename
ADIL Image Identifier - Unique identifier for image, as assigned
by the ADIL
char
Image Name
Image Filename, as provide by author
char
Source Name
Target Source of Image
ID_MAIN
char
RA (Center)
RA of Image Center (J2000)
degrees
POS_EQ_RA_MAIN
float
Dec (Center)
Dec of Image Center (J2000)
degrees
POS_EQ_DEC_MAIN
float
Number of Axes
Number of axes in the image
VOX:Image_Naxes
int
Naxis
Size of Image for each dimension
VOX:Image_Naxis
int
Scale
Scale of Image
degrees/pixel
VOX:Image_Scale
double
Image Format
Format of Image
VOX:Image_Format
char
Central Frequency
Frequency at center of the image wavehand
Hz
VOX:BandPass_RefValue
double
Description
Image Description
VOX:Image_Title
char
Source Types
a list of Source Types associated with this image
char
Telescopes
a list of Telescopes used to create this image
TEL_ID
char
Observation Epoch
Upper bound on the epoch of the observations
years
NVOX:Image_Epoch
double
URL
The URL for downloading image
VOX:Image_AccessReference
char