Protecting Real People
in Real Time.
SENTINAL TRANSPORTATION SYSTEMS
Our Focus is Making Streets Safer
Sentinel is a Leading-Edge Provider of Active Transportation Safety Technology
Sentinal Transportation Systems ("STS") was created to make streets safer for all neighborhoods through the application of real-time information when coupled as an accessory to existing infrastructure.
Our patented Shield and Spartan Systems turn your existing signals into smart signals. The Shield turns passive lights into active alarms that are received immediately by your Department of Transportation ("DOT") when turned out of place. The Spartan provides up to 60 hours of flashing red LED with in signal battery backup. This ensures any necessary repairs are made as soon as possible, aiding in the prevention of related traffic incidents.
IT'S ALL IN THE
TIMING...
Solutions
Our expertise is developing smart traffic signal head solutions to protect real people in real time.
Click on images for details on the solutions.
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The Shield
Turned Signal Head Sensor
Immediate notification of signals turned out of direction by severe weather and/or commercial vehicle impacts.
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The Spartan
In Signal Battery Backup System
Up to 60 hours of flashing red emergency LED system activates with loss of power to signal head.
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The Fortress
Locking Pull-box Lid
Retrofit existing concrete pull-boxes utilizing eltromagnets with 1200lbs of force to prevent unauthorized entry.
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How The SHIELD Works
The STS system decreases repair lead time from an average of two to three weeks to ONE HOUR.
PROVEN RESULTS
Letter of Recommendation from The Mayor's Office
From the Office of Eric Garcetti, Mayor of Los Angeles, California
Written by Sean Skehan, P.E., Principal Transportation Engineer
February 18, 2020
​
Sentinel Transportation Systems, LLC
417 E Front St
Covina, CA 91723
​
To whom It may concern:
​
Over the past year, Sentinel Transportation Systems, LLC and the City of Los Angeles Department of Transportation have partnered to produce the first deployment of the STS Shield System. We deployed 23 units across 11 intersections and successfully recorded at least one turned signal head at all intersections, while the most active sensor saw over 12 turned heads without failure. At the conclusion of this deployment, we have determined that the STS Shield System exceeded all expectations. The STS Shield System has helped identify and greatly reduce the response time to address turned signal heads. The STS Shield System performed flawlessly, reporting zero false calls, while successfully reporting over 50 turned heads to date. The STS Shield System is a worthwhile investment that has a positive impact on public safety.
Sincerely,
Sean Skehan, P.E.
Principal Transportation Engineer
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