Provide time
variation in efficiency of the OVI direct channel
Provide changed
mirror calibrations over time to reflect changes from thermal
reconfiguration
Provide time variation in efficiency for OVI
redundant and LYA channels if appropriate
Provide time
variation of wavelength calibration
Provide telescope
mirror and
grating cross talk correction
Improve
precision of pointing
calibration below 1.74 R_sun. This provides a value at 1.5 R_sun and
allows consistency in displaying the
height throughout the DAS
Provide estimate of
second order radiometric calibration
Provide improved
stray light characterization
Improve
consistency of conversion from
arcsec to solar radius from the spacecraft for the DAS and the extension code
Provide White Light
Channel characterization and calibration
Provide filter
transmission information (automatic radiometric calibration for disk
observations)
Improve precision
of pointing variation with roll (small effect)
Provide dark count
files
Provide
instrument
spectral line profile function
Directory |
File |
Contents |
DAS40/DPS/ | das40.pro | Main code |
ext40.pro | Extension code |
|
search_catalog_1.3.pro | Search catalog code |
|
das.help | Help file |
|
das.pro | batch file to run the code |
|
signat.jpg |
small logo |
|
UVCS_Art_small1.jpg |
small logo | |
signat.gif |
small logo | |
UVCS_Art_small1.gif |
small logo | |
DAS40/CAL/ | D.40.1996.01.02, etc. | Calibration files |
xtalk_LYA.tab | LYA grating positions for
X-talk correction (Up to date files at ) |
|
xtalk_OVI.tab | OVI grating positions for
X-talk correction (Up to date files at ) |
|
stray_light_vld_fit1.dat | VLC stray light |
|
DAS40/DOCS | This files and more |
|
DAS40/TABLES | cat_sg_YYYY_A.tab cat_sg_YYYY_B.tab |
Tables A and B for
Observation catalog, created from FITS file headers. Presently a file for each year (YYYY) from 1996 to 2001 |
CATALOG_CME_20031023 |
UVCS Observed CMEs list from J.Raymond and A. Ciaravella, last update Oct 23, 2003 |
|
CATALOG_COMETS_20040520 |
UVCS Observed Comets list
from J.Raymond and S. Giordano last update May 20, 2004 |