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American Airlines Boeing 787 suffered a lightning strike during flight

American Airlines Boeing 787 suffered a lightning strike during flight

Lightning strikes can disrupt airline operations, resulting in costly delays and service disruptions. Airplane strikes are rather common, but they rarely have a significant impact on the airplane’s continued safe operation. Lightning protection is employed on Boeing flights to avoid delays and interruptions, as well as to lessen the severity of a lightning strike. Maintenance workers must be familiar with lightning protection measures, correct inspection, and repair procedures to maximise the effectiveness of repairs to lightning damage.

Spirit Airlines flight makes emergency landing after ‘double lightning strikes’(Opens in a new browser tab)

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The geographical area where the aircraft operates and how frequently the aircraft passes through takeoff and landing altitudes when lightning activity is most common, are two factors that have an impact on the frequency of lightning strikes that an airplane experiences.

During flight, lightning struck an American Airlines airplane. A picture of the American Airlines Dreamliner’s upper fuselage was posted by Aviation Maintenance.

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When the Boeing 787 was struck by lightning while in flight, the composite fuselage crown sustained significant damage. Summer is thunderstorm season, and flying aircraft may occasionally be struck by lightning. A lightning strike on an airplane, however, is not harmful because airplanes are made to resist lightning strikes.

The highest probability for lightning attachment to an airplane is the outer extremities, such as the wing tip, nose, or rudder. Lightning strikes occur most often during the climb and descent phases of flight at an altitude of 5,000 to 15,000 feet (1,524 to 4,572 meters). The probability of a lightning strike decreases significantly above 20,000 feet (6,096 meters).

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LIGHTNING PROTECTION

The majority of legacy airplanes’ external parts are made of metal and are thick enough to withstand a lightning strike. This metal assemblage serves as their primary defense. The thickness of the metal surface is sufficient to shield the interior of the plane from a lightning strike. The metal skin also prevents electromagnetic energy from entering the airplane’s electrical wiring. While the metal skin does not prevent all electromagnetic radiation from entering the electrical wire, it does keep it at a manageable level.

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Boeing tries to design and test its commercial airplanes for lightning-strike protection by understanding nature and the impacts of lightning strikes in order to ensure protection is supplied throughout their service lives. Important techniques for reducing lightning strike damage include material selection, finish selection, installation, and application of protective measures.

LIGHTNING-STRIKE STRUCTURAL INSPECTION PROCEDURES

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If lightning strikes an aeroplane, a lightning-strike conditional inspection is required to determine the lightning-strike entrance and exit sites. When inspecting the locations of entry and exit, maintenance professionals should carefully check the structure to find all of the damage that has happened.

Prior to returning to service, a conditional inspection is required to determine any structural or system damage. The structure may have burn holes, which can cause pressure loss or cracks. Prior to flight, the crucial system components, wire bundles, and bonding straps must be certified as airworthy. For these reasons, Boeing recommended that a comprehensive lightning-strike conditional examination be completed prior to the next trip in order to keep the plane airworthy.

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He is an aviation journalist and the founder of Jetline Marvel. Dawal gained a comprehensive understanding of the commercial aviation industry.  He has worked in a range of roles for more than 9 years in the aviation and aerospace industry. He has written more than 1700 articles in the aerospace industry. When he was 19 years old, he received a national award for his general innovations and holds the patent. He completed two postgraduate degrees simultaneously, one in Aerospace and the other in Management. Additionally, he authored nearly six textbooks on aviation and aerospace tailored for students in various educational institutions. jetlinem4(at)gmail.com

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Airlines

The Nine Freedoms of the Air – Jetline Marvel

The Nine Freedoms of the Air - Jetline Marvel

Most of us travel from one city to another city via road we need to get permission to that specific city if it is in another country like a visa or Road access permission to use its property for revenue purposes to carry passengers and Cargo. Similarly, In the airline Industry, it is also important that the Company have permission to fly and access that country whether it’s for stoppage flying above them, or Operating the passengers within that country This is called Freedom of the Air.

Some countries together they agree with certain conditions to access their Aerospace for to access for the airline to travel above their nation. If the bilateral is done for Their own countries’ airlines or other countries’ airlines. In this chapter, we understand how this thing is carried out. What all the condition has to look into that.  

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The Freedoms of the Air are international commercial aviation agreements (traffic rights) that grant a country’s airline(s) the privilege to enter and land in another country’s airspace. They were formulated in 1944 at an international gathering held in Chicago (known as the Chicago Convention) to establish uniformity in world air commerce. There are generally considered to be nine freedoms of the air.

Most nations of the world exchange first and second freedoms through the International Air Services Transit Agreement. The other freedoms,chase freedom airline miles when available, are usually established between countries in bilateral or multilateral air services agreements. The third and fourth freedoms are always granted together. The eighth and ninth freedoms (cabotage) have been exchanged only in limited instances

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First Freedom:

The basic permission granted to an airline from one country (A) to fly through the airspace of another country (B)

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The Nine Freedoms of the Air - Jetline Marvel

Second Freedom:

The permission for a commercial airplane from country (A) to land and refuel (often called a technical stop) in another country (B).

The Nine Freedoms of the Air - Jetline Marvel

Third Freedom :

The privilege for an airline to transport paying (Revenue) passengers from its home country (A) to another country (B).

The Nine Freedoms of the Air - Jetline Marvel

Fourth Freedom

The rights for an airline to transport paying (Revenue )passengers from another country (B) to the airline’s home country (A).

The Nine Freedoms of the Air - Jetline Marvel

Fifth Freedom

Fifth Freedom (also known as beyond rights): The rights for an airline to transport passengers from its home country (A) to a destination (B), then pick up and carry passengers to other international destinations (C).

The Nine Freedoms of the Air - Jetline Marvel

Sixth Freedom:

Sixth Freedom (Combination of Third & Fourth Freedoms) The right for an airline to carry passengers or cargo between two foreign countries (B and C), provided the aircraft touches down in the airline’s home country (A).

The Nine Freedoms of the Air - Jetline Marvel

Seventh Freedom:

The authorization for an airline to operate flights that start in a foreign country (B), skip its home country (A), and transport passengers to another international destination (C).

The Nine Freedoms of the Air - Jetline Marvel

Eighth Freedom Air

The rights for an airline to transport passengers from one location within a country’s territory (B) to another point within the same country on a flight originating in the airline’s home country (A). This right is commonly referred to as cabotage and is notably scarce outside of Europe.

The Nine Freedoms of the Air - Jetline Marvel

Ninth Freedom Air

The entitlement for an airline from a specific country (A) to begin a flight in a foreign country (B) and transport passengers from one location to another within that foreign country. This concept, also referred to as stand-alone cabotage, distinguishes itself from the traditional aviation definition of cabotage by not directly involving the airline’s home country.

The Nine Freedoms of the Air - Jetline Marvel
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Airlines

ANA and Air India Launch Codeshare Agreement for Enhanced Travel Options

ANA and Air India Launch Codeshare Agreement for Enhanced Travel Options

The national flag carrier of India, Air India, and All Nippon Airways (ANA) have signed a business deal to initiate a codeshare alliance that will link India and Japan.

Starting on May 23, customers will have more flight options with this cooperation between the two Star Alliance members. By consolidating flights from both airlines onto a single ticket, passengers will be able to go to their selected destinations more quickly. Additionally, both passengers on codeshare flights can take advantage of the premium services that Star Alliance provides to its premium members, like priority boarding and lounge access.

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ANA will use its “NH” code on Air India flights between Narita and Delhi, and Air India will add its “AI” code to ANA’s flights between Haneda and New Delhi and Narita and Mumbai. These codes will go on sale on April 23.

Soon, the two airlines hope to add more destinations as part of their growing partnership. Through expanded chances for visitors from both nations to explore each other’s wonders, this agreement will help to strengthen the economic and commercial links between Japan and India. The airlines’ individual websites, reservation systems, and travel companies will all offer codeshare flights for sale.

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Chief Commercial & Transformation Officer of Air India Nipun Aggarwal stated, “This codeshare agreement with All Nippon Airways marks an important step forward in connecting India and Japan.” “This partnership increases our network’s reach and provides our customers with more options for flights between the two nations as well as seamless travel experiences. We anticipate working well with ANA and looking at potential future collaboration opportunities.”

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An A320 plane flew for 28 minutes with both pilots asleep

An A320 plane flew for 28 minutes with both pilots asleep

In a startling incident, an Airbus A320 operated by an Indonesian airline, Batik Air, flew for a harrowing 28 minutes with both pilots asleep at the controls.

The alarming event unfolded on Batik Air Flight 6723, carrying 153 passengers, en route to Soekarno–Hatta International Airport in Jakarta. The saga began when the first officer allowed the captain to take a nap, only to fatigue himself, attributing his drowsiness to caring for his one-month-old twins. As the pilots dozed off, the aircraft veered off-course, prompting concerns from air traffic control (ATC) who lost contact with the flight 90 minutes into its journey.

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Despite the pilots being unresponsive for nearly half an hour, ATC managed to track the aircraft using radar as it covered a staggering 210 nautical miles, equivalent to the distance between New York and Washington, D.C. The captain eventually woke up, realizing the perilous situation and rousing his co-pilot.

After correcting the flight path, the captain attributed the radio silence to a “communication problem,” and the plane eventually touched down safely in Jakarta. However, the incident sparked widespread concern and investigation by Indonesia’s transport ministry.

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A preliminary report revealed that the second-in-command had not rested adequately before the flight, shedding light on the potential dangers of pilot fatigue. While the identities of the pilots remained undisclosed, the incident underscored the critical importance of ensuring crew members are well-rested and fit for duty.

Despite the gravity of the situation, the swift actions of the awakened captain averted disaster, emphasizing the necessity for robust safety protocols and measures within the aviation industry.

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