PDS_VERSION_ID = PDS3
RECORD_TYPE = "STREAM"
OBJECT = TEXT
PUBLICATION_DATE = 2017-08-01
NOTE = "Description of the CALIB directory"
END_OBJECT = TEXT
CALIB Directory Content
The CALIB folder contains the various database information required to
calibrate OSIRIS images.
The information provided is stored in a format readable by the OSIRIS
calibration pipeline software.
All information is either readable using either a text editor (ascii
format) of a std PDS data file reader (PDS image data and PDS table data).
The CALIB folder has the following structure:
CALIB --|-- ABSCAL : Folder containing the DN/s to W/m^2/sr/nm
| for various optical filter combinations
|-- BADPIXELS : Folder containing a list of bad pixels on
| the CCDs and their correction method.
|-- BIAS : Folder containing the bias offsets for
| the various operational modes of OSIRIS
|-- DISTORTION : Folder containing the optical
| distorsion model parameters for the
|-- EXPOSURE : Folder containing data for shutter flight
| and thus exposure time correction.
|-- FLATFIELDS : Folder containing the flatfields for
the various filter combinations
The description of the file name convention of these files can be found in the
EAICD under ./DOCUMENT/EAICD.
The content of the files is described in the calibration documents under
Name Last modified Size Description
Apache/2.2.15 (Scientific Linux) Server at pdssbn.astro.umd.edu Port 443
Parent Directory -
abscal/ 29-Aug-2017 13:10 -
badpixels/ 29-Aug-2017 13:10 -
bias/ 29-Aug-2017 13:10 -
distortion/ 29-Aug-2017 13:10 -
exposure/ 29-Aug-2017 13:10 -
flatfields/ 29-Aug-2017 13:10 -
calinfo.txt 18-Jul-2017 17:59 1.9K
osicalliope_v01.txt 18-Jul-2017 17:58 14K
osicalliope_v02.txt 18-Jul-2017 17:58 11K
osicalliope_v03.txt 18-Jul-2017 17:58 15K