Russia's terrible aviation safety record
MOSCOW (AP) - It will be weeks before Russian
investigators conclusively identify the cause of Sunday's fiery emergency plane
landing in Moscow that killed 41 people, but they already know one thing: Russia
has one of the worst aviation safety records in the world.
A 2018 report
by the Interstate Aviation Committee, a group that oversees air safety standards
in countries that make up the former Soviet Union, found that 42 of the region's
58 aviation accidents that year took place in Russia and led to the deaths of
128 people. Across the former Soviet Union, 75 percent of those events labeled
catastrophes or accidents were attributable to human error.
Another
report reviewing data for 2018, released by the International Air Transport
Association, placed the former Soviet Union dead last in a regional ranking of
aircraft lost to crashes and other disasters. In 2018, it said the former Soviet
region rated 1.19 hull losses per million flights. The next closest competitor
was the Latin America/Caribbean region with .76 losses, and then the
Asia-Pacific with .32 losses.
The former Soviet region (CIS) fared
slightly better in a review of data from 2013-18, placing just above Africa and
just below the Middle East.
But at least once a year, Russian travelers
are served a bleak reminder of this grim reality.
"In Russia, there is
reliably one big crash with corpses per year," Mikhail Barabanov, an analyst at
the Center for the Analysis of Strategies and Technologies, a Moscow think tank,
said in a Facebook post. "According to statistics from international
organizations, air traffic safety in the Russian Federation and the CIS in 2018
was the worst in the world - worse than Africa."
Sunday's disaster was
just the latest example of this, as only 37 of the 78 people aboard survived
when an Aeroflot SSJ100 plane heading from Moscow to Murmansk quickly turned
back and burst into flames as it made an emergency landing.
Investigators
quoted in the Russian press said Tuesday that preliminary results on the
possible cause of Sunday's plane fire won't be available until next week, with a
full report at least another month away.
But on Tuesday, discussions
about pilot error - a common, well-documented theme in Russian aviation
disasters - dominated the domestic media. Barabanov said he could not think of
more than a single Russian plane crash in the past 20 years that could be
attributed to a true equipment malfunction.
Questions about the technical
competence of the SSJ100's design arose, while witness accounts of Sunday's
disaster have painted a picture of some technical failures compounded by
possible human error.
Vladimir Evmenkov, the mayor of Severomorsk, a town
on Russia's northern border, says he noticed the pilot took the plane right up
through a major thunderhead. He said he witnessed two lightning strikes to the
plane's right engine.
"There were two very loud blows and two flashes,
but the engine did not catch fire," Evmenkov said. "I do not know if it
continued working after that, but it didn't catch on fire, that is for
sure."
The pilot reportedly lost communications and some automated flight
controls, forcing him to take manual control of the plane, but it was not clear
there was a direct and imminent threat to safety.
This is where technical
questions about the airworthiness of the SSJ100 come into play. Lightning
strikes are common and planes are designed to discharge the energy in electric
strikes through their wings or tail section. It is not clear why the
Sukhoi-built SSJ100 would have failed to do this.
After circling Moscow's
Sheremetyevo Airport twice, the SSJ100 touched down hard, bouncing on its
landing gear. On the second bounce, the landing gear gave way and the engines
touched concrete, sending the entire back of the plane up in bright flames and
heavy black smoke.
Vadim Lukashevich, a former Sukhoi engineer who is one
of Russia's most popular aerospace pundits, analyzed the available footage of
the crash on his Facebook page. His theory is that the plane simply came down
too hard.
"A strong vertical blow actually pushes the entire strut into
the bottom panel of the fuel caisson," he wrote in a post. This leads to "an
abundant leak of fuel directly onto the engine, and as the landing gear
collapses, the engine grinds against the concrete, causing a spark."
Much
Russian media speculation has focused on reports that the plane took off from
Sheremetyevo with nearly a full tank but did not burn enough fuel before
attempting to make an emergency landing, making it too heavy to survive a hard
landing.
But Viktor Galenko, an expert on Russia's Interdepartmental
Aviation Expert Council, told the state-run RIA Novosti news agency that very
few modern commercial airliners have the ability to dump fuel and so are
designed to be able to land safely with full tanks.
A person close to the
Russian SSJ100 aviation investigation told the RBC news outlet Tuesday that
interviews with the pilots revealed several errors that contributed to the
severity of Sunday's accident, leading investigators to look closely at
Aeroflot's pilot training program.
Those errors included failing to shut
off the engines upon landing and opening their cockpit window, which could have
exacerbated the fire.
Russian officials and experts have maintained
public confidence in the plane and its design. Russia's air transport regulator
has rejected calls to ground the aircraft, which previously only crashed once in
a 2012 demonstration flight.
The design of the SSJ100 is relatively new -
dating back to 2011 - and leans heavily on Western designs and components. Much
of the planes' hardware - its avionics and landing gear, as well as the entire
cabin interior - is imported for final assembly by Sukhoi, one of Russia's major
aerospace firms.
But Russia's commitment to the SSJ100 can also be
explained by the significant investment the government has poured into the
project, which aims to keep Russia in the global aviation business dominated by
Boeing and Airbus.
Sukhoi has only produced 138 of the jets since 2011,
but needs an annual production rate of 60 planes a year to break even, according
to Pavel Luzin, a Russian aerospace industry analyst.
That means the
state-owned Sukhoi is producing the planes at a loss. Aeroflot also loses money
operating the planes, according to Luzin.
"Each SSJ100 only spends about
3-4 hours in flight [per day]," Luzin noted, "while a Boeing or Airbus spends
about 12 hours in flight per day."
Russia is already looking beyond the
SSJ100 to a new aviation project known as the MC-21, with 460 billion rubles ($7
billion) promised to fund it over the next seven years. The first test flight of
the MC-21, hailed Russia's "aircraft of the future," was conducted in
2017.
But no matter how advanced the MC-21 may be, without addressing
Russia's known shortcomings in pilot training, there's a very good chance it
could also fall victim to Russia's poor air safety record.
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