Houston LDAR Network: Status Report - PowerPoint PPT Presentation

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Houston LDAR Network: Status Report

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Houston LDAR Network: Status Report – PowerPoint PPT presentation

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Title: Houston LDAR Network: Status Report


1
Houston LDAR NetworkStatus Report
2
Cooperating Organizations
  • Space Flight Meteorology Group - NASA - JSC
  • Army Corp of Engineers - Addicks Reservoir
  • Alvin School District
  • Cypress-Fairbanks School District
  • Harris County Precinct 4 - May Community Center
  • North Harris College
  • San Jacinto College
  • Universal Weather Inc.
  • Houston Raceway Park
  • Sugar Land Regional Airport
  • Houston Southwest Airport
  • Williams Airport

3
Sensor Installation
4
Sensor Status
  • 7 Operational Sensors (Green Sites)
  • 3 Installations In Progress (Orange Sites)
  • 2 Pending Land Use Agreements (Red Sites)

5
Network Information
  • 12 Sensors Operating in Real-time Archive
    Modes
  • Data Resolution (Epoch Length) 100 ?sec
  • Data transmitted over various internet
    connections
  • Minimum connection speed 384 kbps
  • Real-time Data Decimation 50 (as needed)
  • Typical Network Lag lt 30 sec

6
Network Information cont
  • LP 5000 Central Processor
  • Process incoming real-time data from sensors
  • Monitor Sensor / Network Connection Status
  • Output Real-Time Lightning Source Solutions to
    Display
  • Systems
  • Backup Data to Raid
  • Data Storage Server
  • 2TB Raid Network
  • Attached Storage
  • Store Raw Real-time
  • Re-processed Data

7
Initial Data Plots (10 min Interval)
8
Initial Data Plots (Individual Flash)
9
What Next?
  • Near Real-time LDAR Source Data Loop
  • Available by the Webpage To All Sensor Site
    Owners For
  • Warning Purposes

10
What Next? Cont
  • Network Performance
  • Finish Installation of Remaining Sensors
  • Optimize Tune Network Performance
  • Begin Archival of Raw Data For Analysis
  • Data Access
  • Develop Web Based Daily / Hourly LDAR Source
  • Imagery
  • Online Form to Handle LDAR Data Requests
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