IRAF Help page for: BURST


BURST (Mar95)                    suntrans                    BURST (Mar95)



NAME
BURST -- break up multi-image mode coefficient files into paired-l
mode coefficient files for making interim time series


USAGE
burst inputl burstfile (nburst_sect nsup_start)


PARAMETERS

inputl
input image or list of images

burstfile
image name template for output paired-l mode coefficient files

(nburst_sect = 1)
number of l pairs per section of the mode coefficient files

(nsup_start = 1)
starting image number for output paired-l mode coefficient
files


IMAGE HEADER WORDS

LMAX
maximum l value for mode coefficients

SHT_HIST
spherical harmonic transform history line

PLM_LINE
trimming file history line

EPOCH
Time of time sample 0 in UT, format yyyy/mm/dd.hh:mm:ss

GRID_HIS
heliographic remapping history line

SITE
observation site abreviation

MTYPE
m value type (all or even) for time series files

UTTMI_i
observation date and time for image i within file

SLOTI_i
time sample number for image i within file

MWGTI_i
merge weight for image i within file


DESCRIPTION
Task BURST breaks multi-image mode coefficient files from the
spherical harmonic transform into paired-l mode coefficient files
for input to the time transpose.


EXAMPLES
1. Put the multi-image mode coefficient files listed in file
sunsup.lis into paired-l mode coefficient files named
junecal###l_###.

su> burst @sunsup.lis juncal

2. Put the multi-image mode coefficient files listed in file
sunsup.lis into paired-l mode coefficient files named
junecal###l_### and numbered starting with junecal006l_###.

su> burst @sunsup.lis juncal nsup_start=6

3. Put the multi-image mode coefficient files listed in file
sunsup.lis into paired-l mode coefficient files named
junecal###l_###. The paired-l mode coefficient files will contain
8 l pairs per file.

su> burst @sunsup.lis juncal nburst_sect=8



TIME REQUIREMENTS
Highly dependent upon file size and disk I/O capabilities. Not
negligible.


BUGS
None known.


SEE ALSO
otrans, sermake, im3dtrans modecoef_file

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