tleupdate

#!/bin/bash

# Check if TLE directory exists
if [ ! -d $ST_TLEDIR ]; then
    mkdir -p $ST_TLEDIR
fi

# Goto TLE dir
cd $ST_TLEDIR

# Get date
DATE=`date +%Y%m%d_%H%M%S`

# Get space-track catalog
if [[ ! -z "${ST_LOGIN}" ]]; then
    # Get cookie
    wget --post-data=$ST_LOGIN --cookies=on --keep-session-cookies --save-cookies=/tmp/cookies.txt 'https://www.space-track.org/ajaxauth/login' -o /tmp/stget.log

    # Get data
    wget  --keep-session-cookies --load-cookies=/tmp/cookies.txt 'https://www.space-track.org/basicspacedata/query/class/tle_latest/ORDINAL/1/EPOCH/%3Enow-30/format/3le' -O catalog.tle
    dos2unix catalog.tle

    # Fix missing leading zeros
    sed -i -e "s/^1     /1 0000/g" -e "s/^2     /2 0000/g" -e "s/^1    /1 000/g" -e "s/^2    /2 000/g" -e "s/^1   /1 00/g" -e "s/^2   /2 00/g" -e "s/^1  /1 0/g" -e "s/^2  /2 0/g" catalog.tle
    cp catalog.tle ${DATE}_catalog.txt
    rm login
fi

# Get classfd
wget http://www.prismnet.com/~mmccants/tles/classfd.zip --no-check-certificate -O classfd.zip
unzip -o classfd.zip
dos2unix classfd.tle
cp classfd.tle ${DATE}_classfd.txt
rm classfd.zip

# Get inttles
wget http://www.prismnet.com/~mmccants/tles/inttles.zip --no-check-certificate -O inttles.zip
unzip -o inttles.zip
dos2unix inttles.tle
cp inttles.tle ${DATE}_inttles.txt
rm inttles.zip

# Get CALPOLY tles
wget http://mstl.atl.calpoly.edu/~ops/keps/kepler.txt -O kepler.tle
dos2unix kepler.tle
sed -i -e "s/^1     /1 0000/g" -e "s/^2     /2 0000/g" -e "s/^1    /1 000/g" -e "s/^2    /2 000/g" -e "s/^1   /1 00/g" -e "s/^2   /2 00/g" -e "s/^1  /1 0/g" -e "s/^2  /2 0/g" kepler.tle

# Create TLE bulk file
cat classfd.tle catalog.tle kepler.tle >bulk.tle
#cat classfd.tle catalog.tle >bulk.tle
cat bulk.tle | grep -e "^1 "  | awk '{if ($2<80000 || $2>99000) printf("%05d %s\n",$2,$3)}'  | sort | uniq >$ST_DATADIR/data/desig.txt