MH370: Two new 'pings' boost confidence that missing plane could be found

April 9, 2014

MH370Sydney/Perth, Apr 9: Australian officials said on Wednesday that two new "ping" signals had been detected in the search for Malaysia Airlines Flight MH370, boosting confidence after more than a month of fruitless searching for the missing jetliner.

The signals, which could be from the plane's black box recorders, bring to four the number of overall "pings" detected in recent days within the search area by a US Navy "Towed Pinger Locator"(TPL).

Angus Houston, head of the Australian agency coordinating the search, struck an optimistic tone when announcing the information, but urged caution as the task of searching the remote Indian Ocean region remained enormous.

"I believe we are searching in the right area but we need to visually identify aircraft wreckage before we can confirm with certainty that this is the final resting place of MH370," Houston told reporters in Perth.

"I'm now optimistic that we will find the aircraft, or what is left of the aircraft, in the not too distant future."

The black boxes record cockpit data and may provide answers about what happened to the plane, which was carrying 227 passengers and 12 crew when it vanished on March 8 and flew thousands of kilometres off its Kuala Lumpur-to-Beijing route.

But the batteries in the beacons have already reached the end of their 30-day expected life, making efforts to swiftly locate them all the more critical.

Authorities say evidence suggests the plane was deliberately diverted by someone familiar with the aircraft, but have not ruled out mechanical problems.

Analysis of satellite data led investigators to conclude the Boeing 777 came down in a remote area of the Indian Ocean, some 2,261 kms (1,405 miles) northwest of the Australian city of Perth.

Fresh pings but in a large area

Up to 11 military aircraft, four civilian aircraft and 14 ships were planned to carry on Wednesday with a massive search that has, so far, yielded frustratingly little concrete information.

On the weekend, the sophisticated US Navy TPL picked up what officials said were two signals consistent with black box locator beacons — the first for more than two hours and the second for about 13 minutes.

On Wednesday, Houston said that another ping was detected on Tuesday afternoon and lasted five minutes, 25 seconds, while a second was picked up on Tuesday night and lasted seven minutes. That brings to four the number of pings found in the area.

But two US Navy officers told Reuters on Wednesday that while the pings had been found within a 1,300 square kilometre area, they were not confident that they represented reoccurances of the same signal.

"I'd say they are separate acoustic events," said US Navy Captain Mark Matthews, citing the fact that the pings are not close together.

"There has been variability in the geographic position which leads me to be less optimistic than I would be if I could consistently reacquire the signal so that I have a nice, small geographic area to focus the autonomous under water vehicle search on," he added.

An autonomous underwater vehicle named Bluefin-21 is onboard the Ocean Shield and could be sent to look for wreckage on the sea floor once intelligence narrows the search area.

The potential search area is currently about 4.5 km (2.8 miles) deep, the outer reach of the Bluefin's range.

A race against time

Although the batteries in the black box recorders are thought to have a lifespan of roughly 30 days, officials have said they can last for as long as two weeks beyond that time.

That meant the search was becoming even more of a race against time than it has been up to now, said Houston.

"I mean, we are looking at this stage for transmissions that are probably weaker than they would have been early on because the batteries of both devices are passed their use-by date and they will very shortly fail," he said.

Despite the new signals being detected, Houston insisted that search teams should exhaust the capability of planes and vessels before deploying underwater vehicles.

"Bear in mind, that the time spent on the surface we're covering six times more area and any given time than we'll be able to do when we go underwater," Houston said.

"So with the batteries likely to fade or fail very shortly, we need to get as much positional data as we can so that we can define a very small search area."

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News Network
January 2,2020

Washington, Jan 2: The number of people killed in large commercial airplane crashes fell by more than 50% in 2019 despite a high-profile Boeing 737 MAX crash in Ethiopia in March, a Dutch consulting firm said on Wednesday. Aviation consulting firm To70 said there were 86 accidents involving large commercial planes - including eight fatal incidents - resulting in 257 fatalities last year. In 2018, there were 160 accidents, including 13 fatal ones, resulting in 534 deaths, the firm said.

To70 said the fatal accident rate for large airplanes in commercial passenger air transport was just 0.18 fatal accident per million flights in 2019, or an average one fatal accident every 5.58 million flights, a significant improvement over 2018. The fatality numbers include passengers, air crew such as flight attendants and any people on the ground killed in a plane accident

Large passenger airplanes in the study are aircraft used by nearly all travelers on airlines worldwide but excludes small commuter airplanes in service, including the Cessna Caravan and some smaller turboprop airplanes, according to To70.

On Dec. 23, Boeing's board said it had fired Chief Executive Dennis Muilenburg after a pair of fatal crashes involving the 737 MAX forced it to announce it was halting output of its best-selling jetliner. The 737 MAX has been grounded since March after an October 2018 crash in Indonesia and the crash of a MAX in Ethiopia in March killed a total of 346 people.

To70 said the aviation industry spent significant effort in 2019 "focusing on so-called 'future threats' such as drones." But the MAX crashes "are a reminder that we need to retain our focus on the basics that make civil aviation so safe: well-designed and well-built aircraft flown by fully informed and well-trained crews."

The Aviation Safety Network said on Wednesday that, despite the MAX crash, 2019 "was one of the safest years ever for commercial aviation." The 157 people killed in March on Ethiopian Airlines Flight 302 accounted for more than half of all deaths last year worldwide in passenger airline crashes.

Over the last two decades, aviation deaths around the world have been falling dramatically even as travel has increased. As recently as 2005, there were 1,015 deaths aboard commercial passenger flights worldwide, the Aviation Safety Network said.

Last week, 12 people were killed when a Fokker 100 operated by Kazakh carrier Bek Air crashed near Almaty after takeoff. In May, a Russian Sukhoi Superjet 100 aircraft caught fire as it made an emergency landing at Moscow’s Sheremetyevo airport, killing 41 people.

The figures do not include accidents involving military flights, training flights, private flights, cargo operations and helicopters.

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News Network
June 11,2020

Jun 11: The total death toll in the US from the novel coronavirus pandemic could hit the grim figure of 200,000 by September and expecting a dramatic decrease in COVID-19 cases in the country will be a "wishful thinking , an eminent Indian-American professor has warned.

Ashish Jha, the head of Harvard's Global Health Institute, told CNN on Wednesday that he is not trying to scare people to stay at home rather urged everyone to wear masks, adhere to the social distancing rules and called for ramping up testing and tracing infrastructure.

Anybody who's expecting a dramatic decrease in cases is almost surely engaging in wishful thinking. And if it (COVID numbers) stays just flat for the next three months, we're going to hit 200,000 deaths sometime in September and that is just awful, Jha said.

Jha said the 200,000 death toll is not just a guess . Currently 800-1000 people are dying daily in America from the virus and all data suggest that the situation is going to get worse.

We're gonna have increases, but even if we assume that it's going to be flat all summer, that nothing is going to get worse... even if we pick that low number of 800 a day, that is 25,000 (deaths) a month in three and a half months. We're going to add another 88,000 people and we will hit 200,000 sometime in September, Jha said.

The United States is by far the hardest-hit country in the global pandemic, in terms of both confirmed infections and deaths.

According to data by the Johns Hopkins University, the number of coronavirus cases in the US currently is nearly two million and about 112,900 people have died in the country, the most in the world.

When asked about an improvement in states like New York, which had been the epicenter of the COVID19 pandemic in the US, Jha said while coronavirus cases are declining in New York, New Jersey, Connecticut and Massachusetts, the numbers are increasing in states such as Arizona, Florida, Texas, North and South Carolina while the country as a whole is pretty flat.

He said, people should take measures as that will help suppress the virus and ensure people could get back outside safely but he voiced concern that this was not the situation in reality.

We're not doing that and so we're going to unfortunately have another 25,000 deaths a month until September, and then it'll keep going. It's not going to magically disappear. We've got a turn around. This is not the future I want, he said.

Jha said he had expected the situation to improve in the summer months but on the contrary the numbers have continued to rise even in the warm weather.

Summer was supposed to be our better months - warmer weather, people outside, a little less transmission. This is not the time (summer) I was expecting a lot more cases. We're seeing a lot more cases, especially in states like Arizona where the numbers look really scary, he said.

Jha added that he was hopeful that maybe the summer months would give us more of a break. I think I may have been too optimistic on that.

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News Network
May 23,2020

Karachi, May 23: Ninety-seven people were killed and two survived when a passenger plane crashed into homes in Pakistan's southern city of Karachi, health officials said Saturday.

The Pakistan International Airlines (PIA) plane had made multiple approaches to land at the city's airport when it came down in a residential area, damaging buildings and sparking a rescue operation that lasted into the night.

All passengers and crew had been accounted for and the bodies of those killed had been recovered from the crash site, the Sindh Health Ministry said, adding that 19 had been identified.

A local hospital earlier reported it had received the bodies of people killed on the ground.

The site remained cordoned off on Saturday morning.

The crash sent plumes of smoke were into the air as rescue workers and residents searched the debris for people and as firefighters tried to extinguish the flames.

An AFP reporter witnessed charred bodies being loaded into ambulances.

PIA said the plane lost contact with air traffic control just after 2:30 pm (0930 GMT) travelling from Lahore to Karachi.

The disaster comes as Pakistanis prepare to celebrate the end of Ramadan and the beginning of Eid al-Fitr, with many travelling back to their homes in cities and villages.

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