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NTSB’s Most Wanted Improvements Reflect Major Transportation Disasters of 2018

The National Transportation Safety Board (NTSB) unveiled its 2019-2020 Most Wanted List of Transportation Safety Improvements today. The 10-item list is associated with 267 open NTSB safety recommendations that mark critical changes needed in the next two years to reduce transportation accidents, injuries and fatalities, and longstanding safety issues that threaten businesses, professionals and the traveling public.

The list, which is now available online, was unveiled at the NTSB’s press conference in Washington, D.

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C.:

  • Eliminate Distractions.
  • End Alcohol and Other Drug Alcohol Impairment.
  • Ensure the Safe Shipment of Hazardous Materials
  • Fully Implement Positive Train Control (PTC)
  • Implement a comprehensive strategy to reduce speeding-related crashes
  • Improve the Safety of Part 135 Aircraft Flight Operations
  • Increase Implementation of Collision Avoidance Systems in All New Highway Vehicles
  • Reduce Fatigue-Related Accidents
  • Strengthen Occupant Protection
  • Require Medical Fitness – Screen for and Treat Obstructive Sleep Apnea

“We do not simply come up with these recommendations based on a whim,” NTSB chairman Robert Sumwalt said during his opening remarks. “It’s a data-driven approach based on the results of our investigation and the tragic and senseless deaths we investigate. The NTSB’s most wanted list is written in blood.”

Sumwalt said driving while distracted – from cars to trains – had risen to be one of the most prevalent transportation risks facing American roads, railways, businesses and the general population. Texting-while-driving, he said, can increase the likelihood of a crash between four and 20 times. Sumwalt said the NTSB has called for an outright ban on all mobile devices when operating a vehicle because of the distraction to a driver’s cognitive ability and has urged policymakers to regulate the use of devices like Bluetooth and hands-free phones the same as standard mobile device use.

He also said that nearly 37,000 fatalities were reported on roadways in 2017, the most recent year of data available.

The inclusion of distracted driving dovetails with a study released in January by the Insurance Institute for Highway Safety (IIHS), which highlighted the marked increase in drivers using phones in risky ways. based on an observational survey of drivers in four Northern Virginia communities drivers were 57 percent more likely to be observed manipulating their phones, like when texting or using for purposes other than phone calls.

Based on findings that fatal crash risk is 66 percent higher when manipulating a phone, IIHS researchers estimated that about 800 crash deaths in the United States in 2017 could be attributed to drivers texting or using phones for things other than talking.

PTC also received special focus during the NTSB panel discussion and press conference. Board member Jennifer Homendy said the most recent data is from the third quarter of 2018 and that, “we are closer to installation but there’s a big difference between installation and operational. We’re a ways away from that, unfortunately. The risk is the same 50 years ago as it was a year ago,” she said, referencing the PTC-preventable crash she investigated exactly one year ago in Cayce, South Carolina.

After Congress passed the PTC Enforcement and Implementation Act of 2015 it also authorized the FAST Act, which allocated $199 million in PTC grant funding and specifically prioritized PTC installation projects for Railroad Rehabilitation and Improvement Financing funding. The Association of American Railroads estimates that freight railroads will spend $10.6 billion implementing PTC, with additional hundreds of millions each year to maintain. The American Public Transportation Association has estimated that the commuter and passenger railroads will need to spend nearly $3.6 billion on PTC.

As previously reported, several major transportation providers, such as AMTRAK and the Long Island Railroad have missed critical deadlines for installing PTC.

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“In 1961 President Kennedy set a goal to put a man on the moon by the end of the decade and in July 1969 Neil Armstrong and Buzz Aldrin did that,” Homendy said. “In 1969, NTSB investigated its first PTC-preventable accident. In one decade we put a man on the moon but in five decades we haven’t implemented PTC.”

LIRR Misses Critical Juncture for Positive Train Control

Last week, the Long Island Rail Road (LIRR) confirmed interruptions in its ability to fully install positive train control (PTC) across its system by the end of the year. Newsday reported that the LIRR system, which is a unit of the Metropolitan Transportation Authority’s (MTA) network, failed 16 out of 52 factory tests performed in early March using a computerized simulation of the new technology.

Although its PTC contractor continues to investigate the cause of the failures, MTA officials said they believe it stems from the complexity and density of the LIRR, which is the busiest commuter railroad in the country averaging more than 311,000 daily riders.

PTC is designed to eliminate human error by using four components: GPS satellite data, onboard locomotive equipment, the dispatching office and wayside interface units. The system communicates with the train’s onboard computer, allowing it to audibly warn the engineer and display its safe braking distance based on its speed, length, width and weight, as well as the grade and curvature of the track, according to railroad operator Metrolink.

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If the engineer does not respond to the warning, the onboard computer will activate the brakes and safely stop the train.

An approved PTC System must protect against:

  • Passing a stop signal.
  • Train-to-train collision.
  • Overspeed on curves and other civil restrictions.
  • Unauthorized incursions by a train into a work zone.

The installation began in January as part of a $1 billion safety upgrade, although it had been on the LIRR’s strategic plans for years. So far, substandard testing results are not instilling much confidence that PTC will be complete by the federal deadline of Dec. 31, 2018. If that deadline is missed agencies without properly-installed PTC may face fines of up to $25,000 per day, as enforced by the U.S. Rail Safety Improvement Act of 2008.

MTA Board member Neal Zuckerman told Newsday he is less concerned about meeting a federal deadline than he is about “having a system that works for riders.”

“It is better to have this right than fast,” Zuckerman said. “A nonfunctioning system is not worthwhile. It’s a waste of money and time and ultimately will not serve the needs of the riders.”

The LIRR is not the only major transit system to be missing the mark. Risk Management Monitor reported on Amtrak’s struggle to meet the deadline in February and that by the end of 2017, only 8% of NJ Transit’s locomotives and none of its tracks were updated with PTC.

Efforts to upgrade train technology has been a nationwide priority. There have been a number of accidents in recent years. The most recent was a major derailment occurring on Dec. 18, 2017 when an Amtrak train derailed near Tacoma, Washington, killing three passengers and injuring about 100. That crash was the result of excessive speed in a steep curve, which experts suggested could have been prevented with PTC’s automatic braking technology. Amtrak Train No. 501, on its inaugural run, was traveling 80 miles per hour in an area limited to 30 miles per hour when it derailed on an overpass, sending the train’s 12 coaches and one of its two engines careening onto the highway below.

As previously reported in Risk Managementa similar derailment in Philadelphia in May 2015 that killed eight, was also blamed on excessive speed and could have been avoided if PTC had been in place.

After Congress passed the PTC Enforcement and Implementation Act of 2015 it also authorized the FAST Act, which allocated $199 million in PTC grant funding and specifically prioritized PTC installation projects for Railroad Rehabilitation and Improvement Financing funding. The Association of American Railroads estimates that freight railroads will spend $10.6 billion implementing PTC, with additional hundreds of millions each year to maintain.

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 The American Public Transportation Association has estimated that the commuter and passenger railroads will need to spend nearly $3.6 billion on PTC.

Amtrak Positive About Meeting PTC Deadline

Earlier this month, Amtrak President Richard Anderson told the House railroads subcommittee that his company is on target to complete installation of positive train control (PTC) on the infrastructure it controls and on all of its equipment by the Dec. 31, 2018 federal deadline. He warned, however, that trains without PTC by the deadline could not use Amtrak’s tracks.

“We believe that PTC should ultimately be in place for all Amtrak routes and, as a matter of U.S. policy, PTC should be required for all passenger rail trips in America,” Anderson told the House Subcommittee on Railroads, Pipelines and Hazardous Materials.

PTC is designed to eliminate human error by using four components: GPS satellite data, onboard locomotive equipment, the dispatching office and wayside interface units. The system communicates with the train’s onboard computer, allowing it to audibly warn the engineer and display the train’s safe braking distance based on its speed, length, width and weight, as well as the grade and curvature of the track, according to railroad operator Metrolink.

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If the engineer does not respond to the warning, the onboard computer will activate the brakes and safely stop the train.

Anderson’s testimony poses a challenge for major transportation providers like NJ Transit, whose trains run on the Northeast Corridor east of the Hudson River tunnels to New York City. Committee members have noted that NJ Transit “hasn’t even started” the process of installing PTC, while the company’s spokeswoman maintains that despite delays attributed to software compatibility, she believes they can meet the deadline. According to a Federal Railroad Administration progress report, 8% of NJ Transit’s locomotives and none of its tracks were updated with PTC as of the end of 2017.

After Congress passed the PTC Enforcement and Implementation Act of 2015 it also authorized the FAST Act, which allocated $199 million in PTC grant funding and specifically prioritized PTC installation projects for Railroad Rehabilitation and Improvement Financing funding. The Association of American Railroads estimates that freight railroads will spend $10.6 billion implementing PTC, with additional hundreds of millions each year to maintain. The American Public Transportation Association has estimated that the commuter and passenger railroads will have to spend nearly .

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6 billion on PTC.

“Without PTC, the system is too vulnerable to single points of failure, many of which are dependent upon the memory of a single human being interacting with a big, complicated system,” Anderson said. “When an engineer loses situational awareness or forgets a rule, we have no systems to assist them and help them prevent that error.”

He also noted that Amtrak is taking additional steps, such as installing inward-facing cameras. “These cameras monitor locomotive and engineer performance and are installed in Amtrak trains along routes in the northeast, midwest, and west and we are actively working to install them on Amtrak trains nationwide. Reviewing the data from these cameras, coupled with the data from our efficiency testing programs, provides us an excellent view of operational issues to be addressed in future training programs.”

Efforts to upgrade train technology has been a nationwide priority. The most recent major derailment occurred on Dec. 18, 2017 when an Amtrak train derailed near Tacoma, Washington, killing three passengers and injuring about 100. That crash was the result of excessive speed in a steep curve, which experts suggested could have been prevented with PTC’s automatic braking technology. Amtrak Train No. 501, on its inaugural run, was traveling 80 miles per hour in an area limited to 30 miles per hour when it derailed on an overpass, sending the train’s 12 coaches and one of its two engines careening onto the highway below.

As previously reported in Risk Managementa similar derailment in Philadelphia in May 2015 that killed eight, was also blamed on excessive speed and could have been avoided if PTC had been in place.

NTSB Searching for Clues in Hoboken NJ Transit Crash

Information about the Sept. 29 crash of a New Jersey Transit commuter train into the platform at the Hoboken, New Jersey, terminal is still scarce, as the train’s rear data recorder was recovered but not functioning, and the engineer has said he has no recollection of the accident. The crash killed one person and injured more than hoboken-station100 others during the busy morning commute.

The crash of NJ Transit’s Pascack Valley Line train #1614 was the first fatal accident of a New Jersey Transit train since 1996, according to the National Transportation Safety Board (NTSB).

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Experts at NTSB worked with the recovered data recorder’s manufactures to access data, however, “unfortunately, the event recorder was not functioning during this trip,” Bella Dinh-Zarr, NTSB vice chair, said at a press conference on Oct. 2.

She also said that investigators indicated the allowed speed on the curved area of track leading into the station is 30 miles per hour and it could have supported speeds up to 45 miles per hour. There were also no signal irregularities in the system leading into the terminal.

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The NTSB team is currently photographing the train cars before demolition of the surrounding area. Dinh-Zarr said they were also able to use a drone to capture 109 aerial images of the accident scene, paying special attention to the collapsed roof of the terminal. “This is the first time we have used the NTSB drone to document a rail accident,” she said, adding that investigators used a laser scanner to create 3-D images of the cab car and a portion of the second rail car.

The train’s engineer told investigators that his cell phone was turned off at the time and stored in his personal backpack, which is still located in the cab of the control car, and he had also conducted required brake tests prior to departure.

Witnesses have described the high speed of the train as it traveled into the terminal, renewing discussion of positive train control (PTC), which experts say might have prevented this and a number of other train crashes in recent years.
ptcontrol

“PTC has been a priority for the NTSB,” Dinh-Zarr said. “We know that it can prevent a lot of different types of accidents—train-to-train accidents, derailments due to overspeed, work zone incursions. But we need to remember that PTC cannot prevent every accident, and we just don’t have enough information yet.”

As reported in Risk Management Magazine last year, PTC is a technology designed to eliminate human error by using four components: GPS satellite data, onboard locomotive equipment, the dispatching office and wayside interface units. The system communicates with the train’s onboard computer, allowing it to warn the engineer and display the train’s safe braking distance based on its speed, length, width and weight, as well as the grade and curvature of the track. If the engineer does not respond to the warning, the onboard computer will activate the brakes and safely stop the train.

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Congress enacted the Rail Safety Improvement Act of 2008, which required each Class 1 rail carrier and each provider of regularly-scheduled inter-city or commuter rail passenger service to implement a PTC system by Dec. 31, 2015. That date had been pushed back to the end of 2018, however, to avoid possible shutdown of some railroads.