Script to merge TLEs into git archive

README.md

@@ -35,6 +35,7 @@ What the little scripts do:
 * `spacecruft-dl-ids` --- Download list of IDs photographed and identified
   in the Spacecruft archive.
 * `spacecruft-ls-ids` --- Lists NORAD IDs in Spacecruft archive.
+* `tle2git` --- Convert archive of historical TLEs into git repo.
 
 Scripts that use `sattools`:
 

tle2git

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+GITDIR="/srv/seesat/tle/git"
+TLEDIR="/srv/seesat/tle/classfd"
+
+# Set up directory for git
+mkdir -p $GITDIR
+cd $GITDIR
+git init
+
+# Got to TLE directory and start processing
+cd $TLEDIR
+
+for TLEFILE in 20*_*_classfd.txt
+  do \
+    YEAR=`echo ${TLEFILE} | cut -c 1-4`
+    MONTH=`echo ${TLEFILE} | cut -c 5-6`
+    DAY=`echo ${TLEFILE} | cut -c 7-8`
+    HOUR=`echo ${TLEFILE} | cut -c 10-11`
+    MINUTE=`echo ${TLEFILE} | cut -c 12-13`
+    SECOND=`echo ${TLEFILE} | cut -c 14-15`
+
+    cp -p ${TLEFILE} ${GITDIR}/classfd.tle
+
+    cd ${GITDIR}
+    git add classfd.tle
+    TZ="Etc/UTC" git commit -m"classfd from ${YEAR}-${MONTH}-${DAY}" \
+      --date="${YEAR}${MONTH}${DAY}T${HOUR}:${MINUTE}:${SECOND}"
+
+    cd ${TLEDIR}
+
+done
+