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acis-P3-fluence.pl
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acis-P3-fluence.pl
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#!/usr/bin/perl
# ACIS particle fluence warning system for Chandra (based on ACE data)
# Created By Shanil Virani
# April 29, 2000
#
# Script updated by: Gregg Germain
# update: 16 March, 2011
# update: Move to han; major change to create one set of files for
# our real time web pages.
# Uses "getpath()" to select the path roof for all
# input and output files
#
# Update: Gregg Germain
# December 2012
# Modified to work under 64 bit Linux
#
#
# Update: Gregg Germain
# February 2016
# DSN summary file moved by MTA from
# /proj/rac/ops/ephem/dsn_summary.dat
#
# to
#
# /home/mta/Snap/DSN.schedule
#
#
# Update: Gregg Germain
# October 1, 2018
# Point to the DSN summary file located in
#
# /export/acis-flight/UTILITIES/DSN_summary.dat
#
#
# Update: Gregg Germain
# July 9, 2019
# Added Jack Steiner
# Updated Dick Edgar's entries
# Created the email and phone lists for easier maintenance
#
# Update: April 29, 2023
# Gregg Germain
# - Added Jim Francis to the alert list
# - Added OpsGenie as an emailing method
# - Fixed typos in comments
# - added -T switch to allow testing with lower limit thresholds.
#
################################################################################
use Fcntl qw(:DEFAULT :flock);
use Sys::Hostname;
use Getopt::Std;
use Getopt::Long;
# initialize test flag to False or No.
$test_flag = 0;
# Get any command line options
GetOptions( 't' => \$test_flag); # Test flag to indicate program should use test values
# If this is not a test run, set the values for fluence limit and bogus P3 delta limit to
# their production values
if ($test_flag == 0)
{
$flim = 1e9; # Fluence alert limit
$bogus_p3_delta_limit = 1.0e+05; # Production bogus delta value
}
else # Otherwise use the values for testing
{
$flim = 1.0;
$bogus_p3_delta_limit = 1.0;
}
# Get local machine name - up case it
$host = uc(hostname() );
# Set the base path
$pathroot = "/export/acis-flight/FLU-MON/";
$fluence_file = $pathroot."ACE-flux.dat";
$acisflux_file = $pathroot."ACIS-FLUENCE.dat";
$alert_file = $pathroot."falert.dat";
$fluence_archive = $pathroot."ACIS-fluence.arc";
$ACE_fluence_archive = $pathroot."ACE-fluence.arc";
$ephem_file = $pathroot."gephem.dat";
$focalplane_file = $pathroot."FPHIST-2001.dat";
$gratings_file = $pathroot."GRATHIST-2001.dat";
#$DSNsched_file = '/proj/rac/ops/ephem/dsn_summary.dat';
#$DSNsched_file = '/home/mta/Snap/DSN.schedule';
$DSNsched_file = '/export/acis-flight/UTILITIES/DSN_summary.dat';
$direction_file = $pathroot."cxodirect.dat";
$direction_file_out = $pathroot."$TestPathOut/cxodirect.dat";
$acisflux_file_out = $pathroot."$TestPathOut/ACIS-FLUENCE.dat";
$alert_file_out = $pathroot."$TestPathOut/falert.dat";
$fluence_archive_out = $pathroot."$TestPathOut/ACIS-fluence.arc";
$ACE_fluence_archive_out = $pathroot."$TestPathOut/ACE-fluence.arc";
$sampl = 300; # ACE sample time (seconds)
$writebit = 0; # flag to write to archive and rollover counters
#-----------------------------------------------------------------
# read the Chandra altitude direction file: cxodirect.dat
#-----------------------------------------------------------------
open (CXOA, $direction_file) or die "No CXO altitude information found in $direction_file!\n";
while ($altdir = <CXOA>) {
$cxoaltdir = $altdir;
}
close(CXOA);
chomp($cxoaltdir);
#
# read the ephemeris file: gephem.dat
#
open (EF, $ephem_file) or die "Ephemeris file $ephem_file not found!\n";
@e = split ' ',<EF>;
die "No ephemeris data found in $ephem_file\n" if (!@e or $#e < 5);
$r = $e[0];
$direct = $e[1];
#
# read the fluence file: ACE-flux.dat - get new E and P fluxes
#
open(FNAME, $fluence_file);
$histind = 0;
while ($line = <FNAME>) {
push (@histcount,$line);
$histind = $histind + 1;
}
close(FNAME);
@words= split ' ', $histcount[-3];
@words2= split ' ', $histcount[-1];
# Assign ACE electron and proton fluxes
# Electrons 38-53 175-315
$E1f=$words[7];
$E2f=$words[8];
# Protons 47-68 115-195 310-580 795-1193 1060-1900
$P1f=$words[10]; # REALLY P2
$P2f=$words[11]; # REALLY P3
$P3f=$words[12]; # REALLY P5
$P4f=$words[13]; # REALLY Fp6p
$P5f=$words[14]; # REALLY P7
# Concatenate Time of Flux Measurement
$currenttime = `date +"%Y:%j:%T:%Z"`;
@tfields = split(":",$currenttime);
if ($tfields[5] =~ "EDT") {
$tzone=4;
} elsif ($tfields[5] =~ "EST") {
$tzone=5;
} else {
$tzone=4;
print "Could not determine time zone information from date.\n";
}
$currentDECDOY = $tfields[0] + ($tfields[1] + ($tfields[2]+$tzone)/24 + $tfields
[3]/1440+ $tfields[4]/86400)/1000;
#-----------------------------------------------------------------
# Open the focal plane file: FPHIST-2001.dat
#-----------------------------------------------------------------
$fpindex = 0;
open (FPHIST, $focalplane_file) or die "Focal plane history file $focalplane_file not found!\n";
flock(FPHIST,LOCK_SH) || die "Error: Cannot get a shared lock on $focalplane_file\n";
while ($fpline = <FPHIST>) {
@fpcount = split '\t', $fpline;
@fpdecyr = split(":",$fpcount[0]);
$fpdecyear = $fpdecyr[0] + ($fpdecyr[1] + $fpdecyr[2]/24 + $fpdecyr[3]/1440 + $fpdecyr[4]/86400)/1000;
push (@fptime,$fpdecyear);
push (@fpinst,$fpcount[1]);
if ($fpindex > 0) {
if ($currentDECDOY <= $fptime[$fpindex] && $currentDECDOY >= $fptime[$fpindex-1]) {
$currentfpinst = $fpinst[$fpindex-1];
last;
} elsif ($currentDECDOY < $fptime[0]) {
print "Unable to determine current FPINST at beginning of FPINST file.\n";
last;
}
}
$fpindex = $fpindex + 1;
}
close (FPHIST);#releases the lock
if ($currentfpinst eq "") {
print "Unable to determine current FPINST at $currentDECDOY.\n";
}
$fpinfactor=1;
$fooyear=int($fptime[$fpindex]);
$decday=($fptime[$fpindex]-$fooyear)*1000;
$fooday=int($decday);
$dechour=($decday-$fooday)*24;
$foohour=int($dechour);
$foomin=int(($dechour-$foohour)*60);
$foosec=(($dechour-$foohour)*60 - $foomin)*60;
$foosec=sprintf("%6.3f",$foosec);
$simtime=sprintf("%4d:%3d:%2.2d:%2.2d:%6.3f",$fooyear,$fooday,$foohour,$foomin,$foosec);
# set flux factor based upon instrument
if ($fpinst[$fpindex-1] =~ "ACIS-S") {
$fpinfactor=1;
} elsif ($fpinst[$fpindex-1] =~ "ACIS-I") {
$fpinfactor=1;
} elsif ($fpinst[$fpindex-1] =~ "HRC-I") {
$fpinfactor=0;
} elsif ($fpinst[$fpindex-1] =~ "HRC-S") {
$fpinfactor=0;
} else {
$fpinfactor=1;
print "FP instrument was not found in $focalplane_file\n";
}
#-----------------------------------------------------------------
# Open the gratings file: GRATHIST-2001.dat
# -----------------------------------------------------------------
$grindex = 0;
open (GRATHIST, $gratings_file) or die "Gratings history file $gratings_file not found!\n";
flock(GRATHIST,LOCK_SH) || die "Error: Cannot get a shared lock on $gratings_file\n";
while ($grline = <GRATHIST>) {
@grcount = split '\t', $grline;
@grdecyr = split(":",$grcount[0]);
$grdecyear = $grdecyr[0] + ($grdecyr[1] + $grdecyr[2]/24 + $grdecyr[3]/1440 + $grdecyr[4]/86400)/1000;
push (@grtime,$grdecyear);
push (@hetg,$grcount[1]);
push (@letg,$grcount[2]);
if ($grindex > 0) {
if ($currentDECDOY <= $grtime[$grindex] && $currentDECDOY >= $grtime[$grindex-1]) {
$currenthetgstat = $hetg[$grindex-1];
$currentletgstat = $letg[$grindex-1];
last;
} elsif ($currentDECDOY < $grtime[0]) {
print "Unable to determine current GRAT STATUS at beginning of GRATHIST file.\n";
last;
}
}
$grindex = $grindex + 1;
}
close (GRATHIST);#releases the lock
if ($currentletgstat eq "") {
print "Unable to determine current LETG STAT at $currentDECDOY.\n";
}
if ($currenthetgstat eq "") {
print "Unable to determine current HETG STAT at $currentDECDOY.\n";
}
# Set grating factors based upon which (if any) grating is in
$gratfactor=1;
if ($hetg[$grindex-1] =~ "HETG-IN") {
$gratfactor=1/5;
} elsif ($hetg[$grindex-1] =~ "HETG-OUT") {
$gratfactor=1;
} else {
$gratfactor=1;
print "HETG Gratings status was not found in $gratings_file\n";
}
$gratfactor2=1;
if ($letg[$grindex-1] =~ "LETG-IN") {
$gratfactor2=1/2;
} elsif ($letg[$grindex-1] =~ "LETG-OUT") {
$gratfactor2=1;
} else {
$gratfactor2=1;
print "LETG Gratings status was not found in $gratings_file\n";
}
#----------------------------------------------------------------------------
# Open ACIS orbital fluence file to get OLD fluence history: ACIS-FLUENCE.dat
#----------------------------------------------------------------------------
open (ACISFLUX, $acisflux_file) or die "ACIS fluence orbit history file $acisflux_file not found!\n";
$fluxind = 0;
while ($line = <ACISFLUX>) {
push (@fluxcount,$line);
$histind = $fluxind + 1;
}
close(ACISFLUX);
# Assign PREVIOUS ACIS electron and proton fluences
@acisfluxdata = split ' ', $fluxcount[-1];
$OLDACISE1F=$acisfluxdata[6];
$OLDACISE2F=$acisfluxdata[7];
$OLDACISP1F=$acisfluxdata[8];
$OLDACISP2F=$acisfluxdata[9];
$OLDACISP3F=$acisfluxdata[10];
$OLDACISP4F=$acisfluxdata[11];
$OLDACISP5F=$acisfluxdata[12];
$NEWINTTIME=$acisfluxdata[13] + $sampl;
# Now get the PREVIOUS (OLD) ACIS electron and proton FLUX
@oldacisflux = split ' ', $fluxcount[-3];
$OLDACISFLUXE1F=$oldacisflux[7]; # E 38-53 DE1
$OLDACISFLUXE2F=$oldacisflux[8]; # E 175-315 DE4
$OLDACISFLUXP1F=$oldacisflux[10]; # P 47-68 P2
$OLDACISFLUXP2F=$oldacisflux[11]; # P 115-195 P3
$OLDACISFLUXP3F=$oldacisflux[12]; # P 310-580 P5
$OLDACISFLUXP4F=$oldacisflux[13]; # P 795-1193 FP6p
$OLDACISFLUXP5F=$oldacisflux[14]; # P 1060-1900 P7
#
# Set values for a test
#
# Ok now you have both the old values and new FLUX values. Compare
# them and look for any bogus jumps
#TTTTTTTTTTTTTTTTTTTTTTTt
#print "\nNEW P3 value: $P2f";
#print "\nOLD P3 value: $OLDACISFLUXP2F";
$bogus_p3_flag = 0;
$bogus_p3_delta = abs($P2f - $OLDACISFLUXP2F);
if( $bogus_p3_delta >= $bogus_p3_delta_limit)
{
$bogus_p3_new = $P2f;
# Use the old flux value BUT back out the gratings and FP effects
# because they will be re-introduced downstream
$bogus_p3_old = ($OLDACISFLUXP2F/$gratfactor/$gratfactor2)*$fpinfactor;
$bogus_p3_flag = 1;
# restore the P3 (P2f) value to the old value so that
# the new one is not used.
# restore the P3 (P2f) value to the old value so that
# the new one is not used.
$P2f = ($OLDACISFLUXP2F/$gratfactor/$gratfactor2)*$fpinfactor;
}
#--------------------------------------------------------------
#
# Now calculate the fluence values.
#
#--------------------------------------------------------------
if ($cxoaltdir eq "A" && $direct eq "A") {
# print "CXO is currently ascending\n";
# print "cxoaltdir = $cxoaltdir AND direct = $direct\n";
# Calculate NEW ACIS flux based on latest ACE measurement.
$ACISE1f=$E1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISE2f=$E2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP1f=$P1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP2f=$P2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP3f=$P3f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP4f=$P4f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP5f=$P5f*$gratfactor*$gratfactor2*$fpinfactor;
#
# Calculate new ACIS fluence: previous ACIS fluence value + new ACIS flux measurement * ACE sample time
#
$TOTALACISE1F = $ACISE1f * $sampl + $OLDACISE1F;
$TOTALACISE2F = $ACISE2f * $sampl + $OLDACISE2F;
$TOTALACISP1F = $ACISP1f * $sampl + $OLDACISP1F;
$TOTALACISP2F = $ACISP2f * $sampl + $OLDACISP2F;
$TOTALACISP3F = $ACISP3f * $sampl + $OLDACISP3F;
$TOTALACISP4F = $ACISP4f * $sampl + $OLDACISP4F;
$TOTALACISP5F = $ACISP5f * $sampl + $OLDACISP5F;
} elsif ($cxoaltdir eq "A" && $direct eq "D") {
# print "CXO has just transistioned from A to D\n";
# print "cxoaltdir = $cxoaltdir AND direct = $direct\n";
# Calculate NEW ACIS flux based on latest ACE measurement.
$ACISE1f=$E1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISE2f=$E2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP1f=$P1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP2f=$P2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP3f=$P3f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP4f=$P4f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP5f=$P5f*$gratfactor*$gratfactor2*$fpinfactor;
#
# Calculate new ACIS fluence: previous ACIS fluence value + new ACIS flux measurement * ACE sample time
#
$TOTALACISE1F = $ACISE1f * $sampl + $OLDACISE1F;
$TOTALACISE2F = $ACISE2f * $sampl + $OLDACISE2F;
$TOTALACISP1F = $ACISP1f * $sampl + $OLDACISP1F;
$TOTALACISP2F = $ACISP2f * $sampl + $OLDACISP2F;
$TOTALACISP3F = $ACISP3f * $sampl + $OLDACISP3F;
$TOTALACISP4F = $ACISP4f * $sampl + $OLDACISP4F;
$TOTALACISP5F = $ACISP5f * $sampl + $OLDACISP5F;
} elsif ($cxoaltdir eq "D" && $direct eq "D") {
# print "CXO is currently in its descent leg\n";
# print "cxoaltdir = $cxoaltdir AND direct = $direct\n";
# Calculate NEW ACIS flux based on latest ACE measurement.
$ACISE1f=$E1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISE2f=$E2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP1f=$P1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP2f=$P2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP3f=$P3f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP4f=$P4f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP5f=$P5f*$gratfactor*$gratfactor2*$fpinfactor;
#
# Calculate new ACIS fluence: previous ACIS fluence value + new ACIS flux measurement * ACE sample time
#
$TOTALACISE1F = $ACISE1f * $sampl + $OLDACISE1F;
$TOTALACISE2F = $ACISE2f * $sampl + $OLDACISE2F;
$TOTALACISP1F = $ACISP1f * $sampl + $OLDACISP1F;
$TOTALACISP2F = $ACISP2f * $sampl + $OLDACISP2F;
$TOTALACISP3F = $ACISP3f * $sampl + $OLDACISP3F;
$TOTALACISP4F = $ACISP4f * $sampl + $OLDACISP4F;
$TOTALACISP5F = $ACISP5f * $sampl + $OLDACISP5F;
} elsif ($cxoaltdir eq "D" && $direct eq "A") {
# print "CXO has just transistioned from D to A\n";
# print "cxoaltdir = $cxoaltdir AND direct = $direct\n";
$writebit = 1;
$fpinfactor = 0;
$NEWINTTIME = 0;
$OLDACISE1F = 0;
$OLDACISE2F = 0;
$OLDACISP1F = 0;
$OLDACISP2F = 0;
$OLDACISP3F = 0;
$OLDACISP4F = 0;
$OLDACISP5F = 0;
$ACISE1f=$E1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISE2f=$E2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP1f=$P1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP2f=$P2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP3f=$P3f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP4f=$P4f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP5f=$P5f*$gratfactor*$gratfactor2*$fpinfactor;
#
# Calculate new ACIS fluence: previous ACIS fluence value + new ACIS flux measurement * ACE sample time
#
$TOTALACISE1F = 0;
$TOTALACISE2F = 0;
$TOTALACISP1F = 0;
$TOTALACISP2F = 0;
$TOTALACISP3F = 0;
$TOTALACISP4F = 0;
$TOTALACISP5F = 0;
} else {
print "Fell into the ELSE section of fluence calculation loop. CHECK!\n";
print "cxoaltdir = $cxoaltdir AND direct = $direct\n";
$writebit = 1;
$fpinfactor = 0;
$NEWINTTIME = 0;
$OLDACISE1F = 0;
$OLDACISE2F = 0;
$OLDACISP1F = 0;
$OLDACISP2F = 0;
$OLDACISP3F = 0;
$OLDACISP4F = 0;
$OLDACISP5F = 0;
$ACISE1f=$E1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISE2f=$E2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP1f=$P1f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP2f=$P2f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP3f=$P3f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP4f=$P4f*$gratfactor*$gratfactor2*$fpinfactor;
$ACISP5f=$P5f*$gratfactor*$gratfactor2*$fpinfactor;
#
# Calculate new ACIS fluence: previous ACIS fluence value + new ACIS flux measurement * ACE sample time
#
$TOTALACISE1F = 0;
$TOTALACISE2F = 0;
$TOTALACISP1F = 0;
$TOTALACISP2F = 0;
$TOTALACISP3F = 0;
$TOTALACISP4F = 0;
$TOTALACISP5F = 0;
}
#-----------------------------------------------------------------
# open the ACIS_FLUENCE.dat for output
#-----------------------------------------------------------------
open (OUT, ">$acisflux_file_out");
print OUT "Latest valid ACIS flux and fluence data...",' 'x35,"$r km $direct$fpinst[$fpindex-1]:$hetg[$grindex-1]:$letg[$grindex-1]\n";
print OUT "$histcount[$histind-7]";
print OUT "$histcount[$histind-6]";
print OUT "$histcount[$histind-5]";
printf OUT "%4d%3d%3d%6d%8d%8d%3d %.2e %.2e%3d %.2e %.2e %.2e %.2e %.2e %3.2f\n",@words[0..6],$ACISE1f,$ACISE2f,$words[9],$ACISP1f,$ACISP2f,$ACISP3f,$ACISP4f,$ACISP5f, $words[15];
print OUT "ACIS Fluence data...Start DOY,SOD Int(s)\n";
printf OUT "%4d%3d%3d%6d%8d%8d %13.0f %12.0f %12.0f %11.0f %10.0f %10.0f %9.0f %6.0f\n",@words2[0..5],$TOTALACISE1F,$TOTALACISE2F,$TOTALACISP1F,$TOTALACISP2F,$TOTALACISP3F,$TOTALACISP4F,$TOTALACISP5F,$NEWINTTIME;
close(OUT);
#-----------------------------------------------------------------
# read the DSN schedule: dsn_summary.dat
#-----------------------------------------------------------------
# get present time and break it out into Greenwich Mean Time
$tsec = time;
($sec,$min,$hour,$dum,$dum,$dum,$dum,$doy) = gmtime($tsec);
# Calculate the numeric day of year
$doy += (($sec/60 + $min)/60 + $hour)/24 + 1;
open(DF,$DSNsched_file) or die "Cannot open $DSNsched_file\n";
while (<DF>) {
@cols = split;
@support = split(/\//, $cols[0]);
$day = $support[0];
@GMTtime = split(/\-/, $support[1]);
$SupDOY = $day + $GMTtime[0]/2400;
push @c,"$day:$cols[1]-$cols[2] UT\n" if ($doy < $SupDOY);
last if ($#c == 2);
}
close(DF);
#-----------------------------------------------------------------
# read the alert file: falert.dat (generally "0 0")
#-----------------------------------------------------------------
@pal = split ' ',<AF> if (open AF, $alert_file);
print STDERR "$host - No ACIS alert information found in $alert_file\n" if !@pal;
$scalef = 3; # scale factor between successive alert thresholds
$Nalerts = 1; # maximum number of alert messages
$Palert = 30*60; # 30 minute alert interval (seconds)
# use an open-ended geometric scaling for fluence thresholds
# 1e+09 for the first round
$threshold = $flim * $scalef**(int($pal[0]/$Nalerts));
# do the fluence limit checking and alerting
if ($TOTALACISP2F > $threshold && $tsec > ($pal[1]+$Palert)) {
chomp ($date = `date`);
$msg = sprintf "\n$host P3SCALING ACIS ALERT!! \n";
$msg .= sprintf "ACIS P3 fluence = %.2e ",$TOTALACISP2F;
$msg .= sprintf "p/(cm^2-sr-MeV), ";
$msg .= sprintf "in previous %.1f hrs\n",$NEWINTTIME/3600;
$msg .= sprintf "Above limit=%.1E ",$threshold;
$msg .= sprintf "at 112 - 187 keV.\n";
$msg .= sprintf "Latest ACE P3 proton";
$msg .= sprintf "flux = %.2e ",$ACISP2f;
$msg .= sprintf "p/(cm^2-s-sr-MeV).\n";
$msg .= sprintf "Next SIM trans (to ";
$msg .= sprintf "$fpinst[$fpindex]) occurs at ";
$msg .= sprintf "UT:$simtime.\n";
$msg .= sprintf "Present CXO alt: $r km and $direct.\n";
$msg .= sprintf "CXO SI config:\n";
$msg .= sprintf "$fpinst[$fpindex-1]:$hetg[$grindex-1]:$letg[$grindex-1]\n";
$msg .= sprintf "Next DSN contacts:\n @c";
$msg .= $date;
&send_email();
$pal[0]++;
if (open AF, ">$alert_file_out") { print AF "$pal[0] $tsec (ACIS alert number $pal[0], sent at $date)\n" }
else { print STDERR "Cannot write to $alert_file\n"};
}
# If the Bogus Flag was set, sent out a message
if ($bogus_p3_flag == 1)
{
chomp ($date = `date`);
$msg = sprintf "\n$host - Bogus ACE P3 alert! ";
$msg .= sprintf "Bogus P2F is: %.1f\n", $bogus_p3_new;
$msg .= sprintf "Bogus OLDACISFLUX is: %.1f\n", $bogus_p3_old;
$msg .= sprintf "Bogus Delta is: %.1f\n", $bogus_p3_delta;
$msg .= $date;
&send_email_to_acisdude();
# Clear out bogus values
$bogus_p3_delta = 0;
$bogus_p3_flag = 0;
}
#
# write to fluence_archive(ACIS-fluence.arc) and
# ACE_fluence_archive (ACE-fluence.arc) and
# alert_file (falert.dat)
if ($writebit == 1) {
open (AL, ">>$fluence_archive_out") or die "Cannot append to ACIS fluence archive $fluence_archive\n";
print AL "$fluxcount[-1]";
open (ACEL, ">>$ACE_fluence_archive_out") or die "Cannot append to ACE fluence archive $ACE_fluence_archive\n";
print ACEL "$histcount[-1]";
open (ALTF, ">$alert_file_out") or die "Cannot write to ACE alert counter file $alert_file\n";
print ALTF "0 0\n";
}
close(AL);
close(ACEL);
close(ALTF);
#-----------------------------------------------------------------
# Update the Chandra altitude direction file: cxodirect.dat
#-----------------------------------------------------------------
open (CXOW, ">$direction_file_out") or die "No CXO altitude information found in $direction_file!\n";
print CXOW "$direct\n";
close(CXOW);
# set the email addresses for people to be alerted
#################################################################################
#
# send_email
#
#################################################################################
sub send_email
{
# Create the email lists
$GreggEmail = "ggermain\\\@cfa.harvard.edu";
$GreggPhone = " 6177850976\\\@vtext.com";
$JohnZEmail = "john.zuhone\\\@cfa.harvard.edu";
$JohnZPhone = "7817085004\\\@vtext.com";
$PaulPEmail = "pplucinsky\\\@cfa.harvard.edu";
$PaulPPhone = "6177214366\\\@vtext.com";
$CatherineGEmail = "cgrant\\\@mit.edu";
# $CatherineGEmail = "cegrant\\\@cfa.harvard.edu";
$CatherineGPhone = "6175842686\\\@vtext.com";
$DickEEmail = "redgar\\\@cfa.harvard.edu";
$DickEPhone = "6178668615\\\@tmomail.net";
$RoyceBEmail = "buehler\\\@space.mit.edu";
$RoyceBPhone = "6178518470\\\@vtext.com";
$JackSteinerEmail = "James.Steiner\\\@cfa.harvard.edu";
$JackSteinerPhone = "6176809306\\\@vtext.com";
$JimFrancisEmail = "francisj\\\@mit.edu";
$JimFrancisPhone = "7742702359\\\@msg.fi.google.com";
$AcisdudeEmail = "${GreggEmail}, ${PaulPEmail}, ${CatherineGEmail}, ${RoyceBEmail}, ${JohnZEmail}, ${JackSteinerEmail}, ${JimFrancisEmail}";
$AcisdudeEmailPhone = "${GreggPhone}, ${PaulPPhone}, ${CatherineGPhone}, ${JohnZPhone}, ${JackSteinerPhone}, ${JimFrancisPhone}, ${AcisdudeEmail}";
$OpsGenie_yellow_alert_addr = "acis_yellow_alert\\\@alrmns.opsgenie.net";
$OpsGenie_red_alert_addr = "acis_red_alert\\\@alrmns.opsgenie.net";
#
# Operational
#
#
# A-Team
#
open (MAIL, "|mailx -s '$host - ACIS FLUENCE ALERT (ACE P3 Channel)!!' $AcisdudeEmail");
print MAIL $msg;
close MAIL;
# Open the mail to OpsGenie
open(MAIL, "|mailx -s '$host - ACIS FLUENCE ALERT (ACE P3 Channel)!!' $OpsGenie_yellow_alert_addr");
print MAIL $msg;
close MAIL;
#
# Me only for testing purposes.
#
# open (MAIL, "|mailx -s '$host - ACIS FLUENCE ALERT (ACE P3 Channel)!!' ggermain\@cfa.harvard.edu");
# print MAIL $msg;
# close MAIL;
}
#################################################################################
#
# send_email_to_acisdude
#
#################################################################################
sub send_email_to_acisdude
{
# Create the email lists
$GreggEmail = "ggermain\\\@cfa.harvard.edu";
$GreggPhone = " 6177850976\\\@vtext.com";
$JohnZEmail = "john.zuhone\\\@cfa.harvard.edu";
$JohnZPhone = "7817085004\\\@vtext.com";
$PaulPEmail = "pplucinsky\\\@cfa.harvard.edu";
$PaulPPhone = "6177214366\\\@vtext.com";
$CatherineGEmail = "cgrant\\\@mit.edu";
# $CatherineGEmail = "cegrant\\\@cfa.harvard.edu";
$CatherineGPhone = "6175842686\\\@vtext.com";
$DickEEmail = "redgar\\\@cfa.harvard.edu";
$DickEPhone = "6178668615\\\@tmomail.net";
$RoyceBEmail = "buehler\\\@space.mit.edu";
$RoyceBPhone = "6178518470\\\@vtext.com";
$JackSteinerEmail = "James.Steiner\\\@cfa.harvard.edu";
$JackSteinerPhone = "6176809306\\\@vtext.com";
$JimFrancisEmail = "francisj\\\@mit.edu";
$JimFrancisPhone = "7742702359\\\@msg.fi.google.com";
$AcisdudeEmail = "${GreggEmail}, ${PaulPEmail}, ${CatherineGEmail}, ${RoyceBEmail}, ${JohnZEmail}, ${JackSteinerEmail}, ${JimFrancisEmail}";
$AcisdudeEmailPhone = "${GreggPhone}, ${PaulPPhone}, ${CatherineGPhone}, ${JohnZPhone}, ${JackSteinerPhone}, ${JimFrancisPhone}, ${AcisdudeEmail}";
#
# A-Team
#
open (MAIL, "|mailx -s '$host - ACIS BOGUS ACE P3 ALERT', $AcisdudeEmail" );
print MAIL $msg;
close MAIL;
#
# Me
#
#open (MAIL, "|mailx -s '$host - ACIS BOGUS FLUX ALERT (ACE P3)!!' gregg\@head.cfa.harvard.edu");
# print MAIL $msg;
# close MAIL;
} # END SEND_EMAIL_TO_ACISDUDE
sub LOCK_SH() { 1 } # Shared lock (for reading)
sub LOCK_EX() { 2 } # Exclusive lock (for writing)
sub LOCK_NB() { 4 } # Non-blocking request (don't stall)
sub LOCK_UN() { 8 } # Free the lock (careful!)
#DISTRIBUTION LIST V3.0
#yellow limit trip:
#------------------
# acisdude@head.cfa.harvard.edu
#sot_lead\@head.cfa.harvard.edu
#pgf\@space.mit.edu
#goeke\@space.mit.edu
#red limit trip:
#---------------
# 6177214366\@vtext.com - Paul's phone
# 6178518470\@vtext.com - Royce's phone
# 6177850976\@vtext.com - Gregg's phone
# 6178668615\@vtext.com - Dick Edgar's phone
#pplucinsky\@vzw.blackberry.net - Paul's phone
#sot_lead\@head.cfa.harvard.edu
#pgf\@space.mit.edu
#goeke\@space.mit.edu
# Defunct
#---------
#6178723731\@vtext.com - Joe's phone
#6177216763\@vtext.com - Nancy's phone
#joseph.depasquale\@vzw.blackberry.net - Joe's phone
#dschwartzo\@vzw.blackberry.net - Dan's phone