6f60751ec6
Change-Id: If95cb839ad81ca2a842ff7f6926847ac3928d8f2 Former-commit-id: 77e1a4d8f5237e5fae930c1e00589c752f8b3738
143 lines
4.7 KiB
Python
143 lines
4.7 KiB
Python
##
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# This software was developed and / or modified by Raytheon Company,
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# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
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#
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# U.S. EXPORT CONTROLLED TECHNICAL DATA
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# This software product contains export-restricted data whose
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# export/transfer/disclosure is restricted by U.S. law. Dissemination
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# to non-U.S. persons whether in the United States or abroad requires
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# an export license or other authorization.
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#
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# Contractor Name: Raytheon Company
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# Contractor Address: 6825 Pine Street, Suite 340
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# Mail Stop B8
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# Omaha, NE 68106
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# 402.291.0100
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#
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# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
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# further licensing information.
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##
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#
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# Name:
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# LtgMonitor.py
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# GFS1-NHD:A6836.0000-SCRIPT;12
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#
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# Status:
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# DELIVERED
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#
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# History:
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# Revision 12 (DELIVERED)
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# Created: 21-APR-2006 11:29:23 TROJAN
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# spr 7124: added exception catching code ro compare()
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#
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# Revision 11 (DELIVERED)
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# Created: 20-APR-2006 15:47:31 TROJAN
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# made compare() wrapper in base class handling exceptions
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# renamed compare() to __compare()
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#
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# Revision 10 (DELIVERED)
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# Created: 23-JAN-2006 08:23:14 TROJAN
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# stdr 956
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#
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# Revision 9 (DELIVERED)
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# Created: 06-JUL-2005 18:16:39 TROJAN
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# spr 6548
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#
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# Revision 8 (DELIVERED)
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# Created: 07-MAY-2005 11:35:06 OBERFIEL
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# Added Item Header Block
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#
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# Revision 7 (DELIVERED)
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# Created: 04-APR-2005 15:51:07 TROJAN
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# spr 6775
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#
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# Revision 6 (DELIVERED)
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# Created: 14-FEB-2005 20:54:50 TROJAN
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# spr 6649
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#
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# Revision 5 (APPROVED)
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# Created: 24-JAN-2005 22:09:28 TROJAN
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# spr 6529
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#
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# Revision 4 (APPROVED)
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# Created: 30-SEP-2004 18:56:02 TROJAN
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# stdr 874
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#
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# Revision 3 (APPROVED)
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# Created: 01-JUL-2004 14:59:35 OBERFIEL
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# Update
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#
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# Revision 2 (DELIVERED)
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# Created: 13-APR-2004 17:09:18 OBERFIEL
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# Turned off alarms for lightning activity
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#
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# Revision 1 (DELIVERED)
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# Created: 08-JAN-2004 21:30:52 PCMS
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# Initial version
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#
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# Change Document History:
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# 1:
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# Change Document: GFS1-NHD_SPR_7124
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# Action Date: 26-FEB-2007 09:50:32
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# Relationship Type: In Response to
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# Status: BUILD_RELEASE
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# Title: AvnFPS: DUP 7123 Exceptions from threads not captured in log files.
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#
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#
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# LtgMonitor.py
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# lightning data monitoring module
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# Author: George Trojan, SAIC/MDL, December 2003
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# last update: 04/20/06
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import logging, time
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import Avn, Globals, MonitorP
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_Logger = logging.getLogger(Avn.CATEGORY)
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###############################################################################
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class Monitor(MonitorP.Monitor):
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Source = 'ltg'
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Namespace = globals()
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Period = 600 # 10 minutes of data, should be less than
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# LtgThread.Period
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def __compare(self, taf):
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now = time.time()
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#nltgs = Globals.DRC.getLightning(self.info['ident'], now-self.Period)
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from com.raytheon.viz.aviation.monitor import LtgDataMgr
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nltgs = LtgDataMgr.getLtgData(self.info['ident']).getNumberOfStrikes()
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if nltgs is None: # should not happen
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return {}
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elif nltgs == 0:
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result = {'text': 'No strikes'}
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elif nltgs == 1:
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result = {'text': '1 strike'}
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else:
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result = {'text': '%d strikes' % nltgs}
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try:
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delta = MonitorP.applyRules(self.rules, now, taf.hourly.get(now),
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nltgs)
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tmp = MonitorP.addRules(self.args['items'], self.rules, delta)
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result['status'] = MonitorP.addMessages(self.args['items'], tmp)
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except IndexError:
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result['status'] = self.setNIL()
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return result
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###############################################################################
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class TSObsDelta(MonitorP.Rule):
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"""Thunder present but not in TAF.
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Arguments: number of strikes"""
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def __init__(self):
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# defaults, can be overwritten by configuration file
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MonitorP.Rule.__init__(self)
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self.type = 'wx'
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self.unique = True
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self.severity = 3
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self.args = {'num': 3}
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def method(self, taf, num):
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if num < self.args['num']:
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return False
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if 'ts' not in taf:
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self.setmsg('Thunder present (%d strikes) but not in TAF', num)
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return True
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return False
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