Is a gzip'ed version, about 6 MB in size. Is the data file (plain ASCII), with a description Which makes this a much better photometric reference. The limits onĪcceptable photometry from the Tycho2 catalog are much tighter, Small version: fewer stars, better photometry The small version contains about 361,000 stars, averagingĪbout nine stars per square degree. Is a gzip'ed version, only 27 Megabytes in size. Tycho magnitudes become very poor at the faint end,ĭescribes the format of the file, and the In any random Mark IV field to yield a good Which improves the chances of getting enough stars I'd be happy to replace them withĪ better reference catalog, if someone can point one out to me.īig version: lots of stars, mediocre photometry The big version contains almost 1.5 million stars, I have created two subsets of the Tycho-2 catalog which mightīe used for the purpose, though they are far from ideal as You will also need one (or two) reference catalog(s) of stellar positions If your computer doesn't have TCL, try looking at The scripts and sample parameter files are Which coordinate the reduction of an entire night's Mark IV images. The pipeline scripts written in TCL (and one in Perl) ![]() Rit gaussian software install#Of mathematical subroutines, so you'll need to install it, too. The photom suite of photometric calibration programs, Which does the same thing, so that you don't have to You may figure out a way to adapt a local, simpler program If you read the man pages for the programs These programs are still somewhat intertwined with legacy code picksym and putsym, simple C programs to read/write.You might just grab the gzipped tar file, Some of which use X Windows for image display). The pipeline uses several auxiliary pieces of software: You must build each piece on your system. I provide source code for all the pieces, but no executables The pipeline is designed for a computer running I have tried to write a pipeline to process theĬontents of an entire CD-Rom in an automatic fashion. Images taken by the TASS Mark IV prototype cameras. Rit gaussian software full#Tom Droege has distributed a number of CD-Roms full of A pipeline for reducing TASS Mark IV data
0 Comments
Leave a Reply. |
AuthorDixie ArchivesCategories |