#! /bin/csh -f 
#
# rem: grep weatherStation /var/carma/accLog/environment.log | grep Ta/Td/RH | grep h2o > ~/env.log
# loc: scp cvs.ovro.caltech.edu:env.log .


#   set filename(s)
set log=(env.log)

#   get the time in the funny format
grep weatherStation $log |\
  grep -v nan |\
  grep Ta/Td/RH |\
  awk '{print $6,$1,$2,$3}' > tab1

#   record the first one (0 means first record)
set time0=0
set time0="`head -1 tab1`"
set time0="{2005} May 9 0:00:00"

#  convert the funny format to hours since the first one
tabdate tab1 - "{%Y} %b %d %H:%M:%S" %s time0="$time0" | tabmath - - %1/3600 all > tab1a


#   get the Ta,Td,RH for DPS and WS
grep weatherStation $log |\
  grep -v nan |\
  grep Ta/Td/RH |\
  awk '{print $11,$12,$13,$14,$15,$16}' > tab2

#   plot overview
paste tab1a tab2 |\
  tabplot - 1 2:7 color=2,3,4,5,6,7 \
	ycoord=0 \
	ymin=-15 ymax=65 \
	xlab="Time(hours)" \
	ylab=Celsius/RH \
	headline="$time0" $*