Added crude day/night logic

render.sh

@@ -1,22 +1,54 @@
 
 #!/bin/bash
 
-render_options=("ZA" "HVCT" "NO")
-
-f=$1
-
-echo $f
-f1="${f:0:(-4)}"
-f2="${f1#'/tmp/'}"
-
-echo $f2
-
-wxmap -T "NOAA-15" -T "NOAA-18" -T "NOAA-19" -n "Spuzzum,Canada" -H ~/sat_tle.txt -o "${2}" /tmp/passmap.png
+#render_options=("ZA" "HVCT" "NO")
+render_options=("HVCT")
+render_options_night=("MCIR")
+
+direction=${f:(-7):(-6)}
+echo $1
+#remove the directory structure from the first argument
+file="${1#'/tmp/'}"
+
+#Isolate data values from filename file should begin with YYYYMMDD-HHMM
+dyear=${file:(0):(4)}
+dmonth=${file:(4):(2)}
+dday=${file:(6):(2)}
+dhour=${file:(9):(2)}
+dminute=${file:(11):(2)}
+
+#Convert file date to unix timestamp, probably don't have to do this but I am.
+unixtimestamp=$(date --date="${dyear}/${dmonth}/${dday} ${dhour}:${dminute}" +%s)
+
+#Debug, make sure the file stripper works
+echo "${dyear}/${dmonth}/${dday} ${dhour}:${dminute} /" $unixtimestamp
+
+#Render options for all NOAA satellites in orbit
+#Put a big cross on receiver's location
+#-gRSCFH are for turning on/off the overlays such as long/lat, cities, lakes, borders, etc.
+#-H selects the TLE file
+#-o is when the satellite is overhead forward one minute from the filename just to ensure that the predictor wxmap uses agrees with the pypredict predictor
+wxmap -T "NOAA 15" -T "NOAA 18" -T "NOAA 19" -n "Vancouver,Canada" -g 0 -R 0 -S 1 -C 1 -F 0 -H ~/satellites/weather.txt -o $(($unixtimestamp+60)) /tmp/passmap.png
+
+#If pass is at night time render differently for daytime.
+if [[ $dhour -le 8 ]] || [[ $dhour -ge 17 ]]
+then
+        echo "Pass is at night"
+        for r in "${render_options_night[@]}"
+        do
+                echo "Now rendering option: ${r}"
 
-for r in "${render_options[@]}"
-do
+                wxtoimg -e $r -ocK -m /tmp/passmap.png /tmp/$file.wav /tmp/$file"_${r}".png
+        done
+else
+        echo "Pass is in sun"
+        for r in "${render_options[@]}"
+        do
                 echo "Now rendering option: ${r}"
-	wxtoimg -e $r -ocK -m /tmp/passmap.png /tmp/$f2.wav /tmp/$f2"_${r}".png
 
-	bash ~/ftp.sh /tmp/$f2"_${r}".png
-done
+                wxtoimg -e $r -ocK -m /tmp/passmap.png /tmp/$file.wav /tmp/$file"_${r}".png
+        done
+fi
+
+#Upload.
+bash ~/satellites/ftp.sh /tmp/$file"_${r}".png