7+ Air Transat 211 Climb Videos & Photos


7+ Air Transat 211 Climb Videos & Photos

The ascent section of Air Transat Flight 211 refers back to the interval between its departure from the runway and its reaching cruising altitude. This essential stage includes particular procedures and efficiency traits of the plane, dictated by air visitors management and the flight plan. It includes managing engine thrust, adjusting the plane’s pitch, and adhering to established velocity limits to make sure a protected and environment friendly ascent. A typical ascension profile considers elements akin to plane weight, climate situations, and surrounding air visitors.

A well-executed ascent is essential for flight security and gasoline effectivity. Reaching the designated cruising altitude rapidly and easily minimizes gasoline consumption and reduces noise air pollution for communities close to airports. Moreover, adherence to correct climb procedures ensures separation from different plane and obstacles, thus mitigating potential dangers. Analyzing particular situations of ascents, akin to that of Air Transat Flight 211, can present precious information for enhancing flight procedures and coaching protocols.

Additional exploration may contain analyzing the particular flight information from the Air Transat Flight 211 climb, together with the flight path, altitude adjustments over time, and communications with air visitors management. Investigating the plane sort, climate situations, and any reported incidents associated to the climb may present a extra complete understanding. Such evaluation may supply insights into finest practices, potential areas for enchancment, and the general context of the flight’s efficiency throughout this essential section.

1. Preliminary climb price

The preliminary climb price of Air Transat Flight 211, measured in ft per minute, performs a essential function within the total ascent profile. This price is influenced by elements akin to plane weight, engine thrust, and atmospheric situations. A slower than anticipated preliminary climb price may point out a possible subject requiring consideration, akin to engine efficiency issues or incorrect flap settings. Conversely, an excessively excessive preliminary climb price may put undue stress on the plane construction. Analyzing this preliminary climb price towards the anticipated efficiency parameters established for the particular plane sort beneath comparable situations supplies insights into the flight’s preliminary section. For instance, if Air Transat Flight 211 demonstrated a lower-than-expected preliminary climb price, investigators may look at the plane’s upkeep logs and flight information recorder to find out the trigger.

Understanding the preliminary climb price supplies a basis for evaluating subsequent phases of the ascent. It units the trajectory for reaching essential altitudes and influences gasoline consumption. A constant and predictable preliminary climb price simplifies air visitors management, permitting for environment friendly integration into current visitors patterns. Deviations from anticipated efficiency within the preliminary climb section can have cascading results all through the rest of the ascent and even affect subsequent flight phases. Additional evaluation may correlate the preliminary climb price with different flight information, akin to airspeed and altitude, to create a extra full image of the plane’s efficiency throughout this essential interval. Evaluating the preliminary climb price of Air Transat Flight 211 with comparable flights beneath comparable situations permits for benchmarking and identification of potential anomalies.

In abstract, the preliminary climb price serves as a essential indicator of plane efficiency throughout the preliminary section of flight. This parameter, when analyzed along side different information factors, permits for a deeper understanding of things influencing flight security and effectivity. Any important deviation from anticipated efficiency warrants additional investigation to determine potential contributing elements and improve future flight procedures. Analyzing this information inside the broader context of Air Transat Flight 211 supplies precious insights into the particular circumstances of this specific flight.

2. Altitude targets

Altitude targets symbolize essential parameters throughout the climb section of any flight, together with Air Transat Flight 211. These pre-determined altitudes, specified within the flight plan and infrequently dictated by air visitors management, information the plane’s vertical trajectory. They guarantee separation from different plane, optimize gasoline effectivity, and permit for a structured ascent to the cruising altitude. Altitude targets take into account elements like surrounding terrain, climate patterns, and airspace restrictions. As an example, an plane departing a mountainous airport may need extra stringent preliminary altitude targets to make sure terrain clearance. Analyzing the altitude targets assigned to Air Transat Flight 211 and evaluating them with commonplace procedures for the departure airport can present precious insights into the flight’s deliberate vertical profile.

The adherence to altitude targets straight impacts the protection and effectivity of a flight’s climb. Sustaining acceptable vertical separation from different plane minimizes the chance of mid-air collisions. Reaching designated altitudes at particular factors alongside the flight path optimizes gasoline consumption and reduces noise affect on communities close to airports. Deviation from assigned altitude targets can necessitate corrective actions by the flight crew and air visitors management, probably growing workload and introducing complexities. Analyzing how carefully Air Transat Flight 211 adhered to its assigned altitude targets can reveal potential challenges encountered throughout the climb and supply alternatives for enhancing future flight procedures. Particular examples of such evaluation may embrace evaluating the precise altitude achieved at sure waypoints with the deliberate altitude targets.

In abstract, understanding the function of altitude targets inside the context of Air Transat Flight 211’s climb section supplies precious insights into flight planning, execution, and air visitors administration. Analyzing adherence to those targets can uncover potential operational challenges or finest practices that might improve flight security and effectivity. This information, when analyzed along side different flight parameters akin to airspeed and climb price, presents a complete understanding of the plane’s efficiency throughout this essential section. Additional investigation may contain evaluating the assigned altitude targets with the plane’s precise flight path, probably revealing precious details about pilot actions, air visitors management interactions, and total flight administration.

3. Airspeed administration

Airspeed administration throughout the climb section of Air Transat Flight 211, or any flight for that matter, is essential for each security and effectivity. Sustaining the right airspeed ensures optimum plane efficiency, prevents stalls, and permits for predictable dealing with traits. Airspeed targets throughout climb are decided by plane sort, weight, atmospheric situations, and established procedures. Analyzing airspeed administration inside the context of this particular flight requires understanding the interaction of varied contributing elements.

  • Goal airspeeds

    Goal airspeeds throughout a climb are rigorously calculated to stability elevate era with minimizing drag. These speeds fluctuate relying on the section of the climb and the plane’s configuration. For instance, the preliminary climb velocity, usually denoted as V2, is essential for sustaining enough elevate instantly after takeoff. Analyzing whether or not Air Transat Flight 211 adhered to the prescribed goal airspeeds throughout its climb can present precious insights into the flight crew’s efficiency and the plane’s habits. Deviations from these targets may warrant additional investigation into potential contributing elements.

  • Affect of atmospheric situations

    Atmospheric situations, akin to temperature and wind, considerably affect airspeed administration throughout a climb. Larger temperatures and headwinds scale back air density, requiring changes to focus on airspeeds to keep up optimum elevate. Conversely, decrease temperatures and tailwinds enhance air density, permitting for probably decrease airspeeds whereas nonetheless sustaining enough elevate. Investigating the prevailing climate situations throughout Air Transat Flight 211’s climb supplies context for evaluating the appropriateness of the chosen airspeeds. For instance, robust headwinds may justify greater than regular airspeeds to keep up a protected climb price.

  • Relationship with climb price and angle

    Airspeed is intrinsically linked to each climb price and climb angle. Rising airspeed typically results in a better climb price, however a shallower climb angle. Conversely, lowering airspeed leads to a decrease climb price however a steeper climb angle. The optimum stability between airspeed, climb price, and climb angle depends upon numerous elements, together with plane efficiency traits and air visitors management directions. Analyzing the connection between these three parameters throughout Air Transat Flight 211’s climb can reveal insights into the flight crew’s technique for managing the ascent and their adherence to established procedures.

  • Impression on gasoline effectivity

    Sustaining the right airspeed throughout a climb straight impacts gasoline effectivity. Flying at speeds both above or under the optimum vary will increase gasoline consumption. Larger speeds enhance drag, whereas decrease speeds require elevated engine energy to keep up elevate. Analyzing the airspeed profile of Air Transat Flight 211’s climb along side gasoline consumption information can supply insights into the flight’s total effectivity. Deviations from optimum airspeeds may recommend alternatives for improved gasoline administration methods.

In conclusion, analyzing airspeed administration throughout the climb of Air Transat Flight 211 supplies an important understanding of the flight’s execution. Evaluating goal airspeeds, the affect of atmospheric situations, the connection with climb price and angle, and the affect on gasoline effectivity presents a complete perspective on the plane’s efficiency throughout this essential section. This evaluation, mixed with examination of different flight parameters, contributes to a extra full understanding of the flight’s total profile and may spotlight potential areas for enchancment in future flight operations.

4. Engine efficiency

Engine efficiency performs a pivotal function within the profitable execution of any flight’s climb, together with that of Air Transat Flight 211. Thrust generated by the engines straight dictates the plane’s skill to beat gravity and drag, enabling a protected and environment friendly ascent. Analyzing engine parameters, akin to thrust output, gasoline move, and exhaust fuel temperature, supplies essential insights into the plane’s functionality throughout this essential section. For instance, diminished thrust output on account of mechanical points or environmental elements may considerably affect the climb price and probably compromise flight security. Particularly relating to Air Transat Flight 211, inspecting engine efficiency information will help decide if the plane climbed as anticipated given its weight, atmospheric situations, and flight plan.

A number of elements can affect engine efficiency throughout a climb. Ambient temperature and air strain have an effect on air density, impacting engine effectivity. The plane’s weight dictates the thrust required for a profitable climb. Moreover, any current mechanical points inside the engine itself can considerably affect its efficiency. As an example, a malfunctioning gasoline pump or a compressor stall may result in diminished thrust output, probably affecting the climb profile. Contemplating these elements inside the particular context of Air Transat Flight 211 necessitates accessing detailed flight information recorder info and upkeep logs. This information would allow a complete evaluation of engine efficiency throughout the climb, figuring out any anomalies or deviations from anticipated parameters. An actual-world instance may contain evaluating Air Transat Flight 211’s engine efficiency information with information from comparable flights beneath comparable situations to determine benchmarks and determine any important discrepancies.

In abstract, understanding engine efficiency is crucial for analyzing the climb section of Air Transat Flight 211. Analyzing engine parameters along side environmental elements and aircraft-specific information permits for a complete evaluation of the climb’s effectivity and security. This evaluation can reveal essential insights into potential efficiency limitations, upkeep wants, and areas for enchancment in operational procedures. Investigating any deviations from anticipated engine efficiency can contribute to enhancing flight security protocols and optimizing future flight operations. Additional investigation may give attention to correlating engine efficiency information with different flight parameters, akin to airspeed and altitude, to supply a holistic view of the plane’s habits throughout the climb.

5. Climate situations

Climate situations considerably affect the climb efficiency of any plane, together with Air Transat Flight 211. Understanding the prevailing meteorological elements throughout the climb section is essential for analyzing the flight’s total trajectory and efficiency. Wind velocity and path, temperature, air strain, and precipitation can all affect the plane’s skill to climb safely and effectively. Analyzing these elements supplies precious context for understanding the challenges and selections confronted by the flight crew throughout the ascent.

  • Wind

    Wind, each when it comes to velocity and path, performs an important function in climb efficiency. Headwinds, which oppose the plane’s path of journey, enhance airspeed and enhance climb price however require better engine energy. Conversely, tailwinds lower airspeed and scale back climb price whereas conserving gasoline. Crosswinds, perpendicular to the flight path, introduce lateral drift and require cautious management inputs. Analyzing wind situations throughout Air Transat Flight 211’s climb supplies insights into the plane’s floor monitor and potential challenges confronted by the flight crew in sustaining the specified flight path. For instance, robust headwinds may necessitate a shallower climb angle to keep up enough airspeed, whereas robust tailwinds may permit for a steeper climb angle and quicker altitude achieve.

  • Temperature

    Temperature straight impacts air density. Larger temperatures lower air density, decreasing engine efficiency and elevate era. This necessitates greater airspeeds and probably longer climb instances to succeed in goal altitudes. Conversely, decrease temperatures enhance air density, enhancing engine efficiency and elevate. Analyzing temperature information throughout Air Transat Flight 211’s climb helps assess the plane’s efficiency relative to prevailing atmospheric situations. If temperatures have been considerably greater than commonplace, a slower than regular climb price can be anticipated, all different elements being equal.

  • Precipitation

    Precipitation, notably within the type of rain, snow, or ice, can affect climb efficiency. Accumulation of ice on the plane’s surfaces disrupts airflow, decreasing elevate and growing drag. Heavy rain may create comparable results. Moreover, precipitation can scale back visibility, probably impacting the flight crew’s situational consciousness. Whereas much less frequent, hail can pose a big menace to plane structural integrity. Analyzing precipitation information throughout Air Transat Flight 211’s climb helps decide if any weather-related challenges have been encountered. The presence of serious precipitation may clarify deviations from the deliberate climb profile or airspeed changes made by the flight crew.

  • Air Stress/Density Altitude

    Air strain, usually expressed as density altitude, combines the consequences of temperature, strain, and humidity. Density altitude represents the altitude at which the plane “feels” it’s flying when it comes to efficiency. A excessive density altitude, usually related to excessive temperatures and low strain, reduces engine efficiency and elevate era, impacting climb price and probably growing the required runway size for takeoff. Conversely, a low density altitude, sometimes related to low temperatures and excessive strain, enhances engine efficiency and elevate, resulting in improved climb efficiency. Analyzing the density altitude throughout Air Transat Flight 211’s climb supplies a complete understanding of the atmospheric situations influencing the plane’s efficiency throughout the ascent. This evaluation may reveal {that a} greater than regular density altitude contributed to a slower than anticipated climb price.

In conclusion, understanding the climate situations throughout the climb of Air Transat Flight 211 presents essential insights into the flight’s total efficiency and any potential challenges encountered. Analyzing wind, temperature, precipitation, and air strain supplies a complete view of the atmospheric context surrounding the climb. This info, mixed with different flight information, permits a extra thorough analysis of the flight’s execution and adherence to established procedures. Additional investigation may contain evaluating the precise flight path and efficiency of Air Transat Flight 211 with simulated efficiency beneath the identical climate situations to evaluate the flight crew’s decision-making and the plane’s response to the prevailing meteorological elements.

6. Air Visitors Management

Air visitors management (ATC) performs a essential function within the protected and environment friendly execution of any flight’s climb, together with that of Air Transat Flight 211. ATC supplies directions and steering to pilots, making certain separation from different plane and obstacles, and managing the move of visitors inside managed airspace. Throughout the climb section, ATC dictates particular altitude targets, heading adjustments, and velocity restrictions to combine the departing plane into the present visitors sample. This interplay between ATC and the flight crew is crucial for sustaining order and security in a posh and dynamic setting. Analyzing the communications and directions issued by ATC to Air Transat Flight 211 throughout its climb supplies precious insights into the flight’s trajectory and any potential challenges encountered. As an example, ATC directions to carry at a selected altitude or alter heading may mirror the presence of different plane within the neighborhood or altering climate situations.

The significance of ATC’s function turns into notably obvious throughout advanced departure procedures or in congested airspace. In such conditions, ATC should rigorously coordinate the climb profiles of a number of plane to make sure enough separation and decrease delays. Moreover, ATC performs an important function in responding to surprising occasions, akin to emergencies or sudden climate adjustments. They will redirect plane, subject emergency directions, and coordinate with different companies to handle essential conditions. Analyzing ATC communications throughout such occasions, even hypothetically within the case of Air Transat Flight 211, can spotlight the dynamic nature of air visitors administration and the essential pondering required of controllers. A hypothetical instance may contain inspecting how ATC may handle the climb of Air Transat Flight 211 if one other plane skilled an emergency in the identical airspace.

In abstract, the interplay between air visitors management and Air Transat Flight 211 throughout its climb section represents an important side of flight security and effectivity. Analyzing ATC directions, communications, and total visitors administration procedures supplies a deeper understanding of the complexities concerned in managing plane departures. This evaluation can supply precious insights into potential challenges, finest practices, and the continuing efforts to reinforce air visitors management procedures to make sure protected and environment friendly flight operations. Additional analysis may contain evaluating ATC interactions with Air Transat Flight 211 to comparable flights departing from the identical airport beneath comparable situations to determine any patterns or deviations from commonplace procedures. This might contribute to a extra complete understanding of ATC’s function in managing the climb section of flights and figuring out potential areas for enchancment in air visitors administration protocols.

7. Customary Working Procedures

Customary Working Procedures (SOPs) are meticulously documented processes designed to make sure constant and protected execution of operations inside any group, together with airways. Within the context of Air Transat Flight 211’s climb, SOPs dictate particular actions and protocols for the flight crew and air visitors management to comply with. Adherence to those procedures is essential for mitigating dangers, optimizing efficiency, and making certain predictable outcomes throughout this essential section of flight. Analyzing how SOPs influenced the climb of this specific flight supplies precious insights into the significance of standardized practices in aviation.

  • Crew Useful resource Administration (CRM)

    CRM encompasses the ideas and practices that govern communication, teamwork, and decision-making inside the cockpit. Throughout the climb section, efficient CRM ensures clear communication between pilots, environment friendly process allocation, and shared situational consciousness. As an example, SOPs may dictate particular callouts and cross-checks throughout essential phases of the climb, akin to reaching a delegated altitude or adjusting engine thrust. Analyzing how CRM ideas, as outlined in SOPs, have been utilized throughout Air Transat Flight 211’s climb may present insights into the crew’s coordination and decision-making processes. Any deviations from established CRM procedures may warrant additional investigation to determine potential areas for enchancment.

  • Emergency Procedures

    SOPs additionally define particular procedures to comply with within the occasion of an emergency throughout the climb. These procedures cowl a variety of potential eventualities, akin to engine failure, cabin depressurization, or encountering extreme climate. For instance, SOPs may dictate particular actions for dealing with an engine failure throughout climb, together with airspeed changes, altitude upkeep, and communication with air visitors management. Whereas hypothetical, contemplating how established emergency procedures inside SOPs would have been utilized throughout Air Transat Flight 211’s climb, if an emergency had occurred, supplies insights into the flight crew’s preparedness and the effectiveness of those pre-defined protocols.

  • Guidelines Utilization

    Checklists are an integral element of SOPs, offering a structured technique for verifying essential actions and configurations throughout numerous phases of flight, together with the climb. SOPs dictate particular factors throughout the climb the place checklists should be accomplished, making certain that each one needed steps are taken to configure the plane accurately. For instance, after takeoff, a climb guidelines may embrace verifying flap retraction, setting the suitable climb thrust, and confirming touchdown gear retraction. Analyzing whether or not guidelines procedures inside SOPs have been adopted throughout Air Transat Flight 211’s climb can spotlight the flight crew’s adherence to standardized practices and probably reveal any deviations that may warrant additional investigation.

  • Communication with ATC

    SOPs additionally govern communication protocols between the flight crew and air visitors management throughout the climb. These procedures set up clear tips for exchanging info, requesting clearances, and responding to directions. For instance, SOPs may specify the phrasing to make use of when reporting reaching a delegated altitude or requesting a change in heading. Analyzing communication information between Air Transat Flight 211 and ATC throughout its climb, in mild of established SOPs, can reveal the effectiveness of those procedures in making certain clear and unambiguous communication. Any situations of miscommunication or deviations from established protocols may spotlight potential areas for enchancment in communication procedures.

In conclusion, commonplace working procedures are elementary to making sure the protected and environment friendly execution of the climb section in any flight, together with Air Transat Flight 211. Analyzing the function of SOPs, encompassing areas akin to CRM, emergency procedures, guidelines utilization, and communication with ATC, supplies precious insights into the significance of standardized practices in aviation. Understanding how these procedures have been utilized throughout Air Transat Flight 211’s climb, and figuring out any potential deviations, can contribute to enhancing flight security, enhancing operational effectivity, and refining coaching packages for flight crews and air visitors controllers. Additional investigation may contain evaluating Air Transat Flight 211’s adherence to SOPs with business finest practices and different comparable flights to determine any patterns or areas for enchancment in total flight operations.

Incessantly Requested Questions

This part addresses frequent inquiries relating to the climb section of flights, utilizing Air Transat Flight 211 as a consultant instance. The main focus stays on offering factual info and clarifying potential misconceptions.

Query 1: What elements decide the climb price of an plane?

Quite a few elements affect climb price, together with plane weight, engine thrust, atmospheric situations (temperature, strain, wind), and the plane’s configuration (flap settings, and so forth.).

Query 2: How does air visitors management handle the climb of departing plane?

Air visitors management assigns particular altitude targets, headings, and velocity restrictions to make sure separation between plane, handle visitors move, and information plane to their cruising altitudes. These directions are based mostly on established procedures, real-time visitors situations, and potential climate constraints.

Query 3: What’s the significance of ordinary working procedures throughout a climb?

Customary working procedures (SOPs) present structured tips for flight crews and air visitors controllers, making certain constant and protected execution of duties throughout the climb. Adherence to SOPs mitigates dangers and optimizes efficiency by standardized practices.

Query 4: How do climate situations affect a climb?

Climate situations, akin to wind, temperature, and precipitation, can considerably have an effect on climb efficiency. Headwinds enhance airspeed and climb price, whereas tailwinds have the alternative impact. Temperature influences air density, affecting engine efficiency and elevate era. Precipitation, particularly ice, can scale back elevate and enhance drag.

Query 5: What function does engine efficiency play in a climb?

Engine efficiency is essential for a profitable climb. Enough thrust is required to beat gravity and drag. Components akin to temperature, air strain, and the plane’s weight affect engine effectivity and the required thrust output.

Query 6: Why is airspeed administration essential throughout a climb?

Sustaining the right airspeed throughout a climb is crucial for each security and effectivity. Optimum airspeeds stability elevate era with minimizing drag, impacting stall prevention, dealing with traits, and gasoline consumption.

Understanding these elements permits for a extra complete understanding of the complexities concerned within the climb section of any flight. Analyzing particular flights, akin to Air Transat Flight 211, in mild of those concerns presents precious insights into flight operations and potential areas for enchancment.

Additional sections may delve into particular information evaluation strategies, case research of specific flights, or discover superior ideas in flight mechanics and air visitors administration.

Ideas for Analyzing Flight Climbs

Analyzing flight climbs requires a methodical method, contemplating a number of interconnected elements. The next ideas present a framework for such evaluation, utilizing the idea of an Air Transat Flight 211 climb as an illustrative instance, although the ideas apply universally.

Tip 1: Get hold of Complete Flight Knowledge

Gathering full flight information, together with altitude, airspeed, engine parameters, and climate info, is essential. This information supplies the inspiration for any significant evaluation. Within the hypothetical case of Air Transat Flight 211, accessing flight information recorder info can be important.

Tip 2: Contemplate Atmospheric Circumstances

Atmospheric situations, akin to wind, temperature, and strain, considerably affect climb efficiency. Analyzing these situations supplies context for decoding flight information. For instance, robust headwinds encountered by a flight like Air Transat Flight 211 would necessitate greater engine energy and probably have an effect on the climb price.

Tip 3: Analyze Engine Efficiency

Evaluating engine parameters, together with thrust, gasoline move, and temperature, supplies insights into the plane’s energy output throughout the climb. Deviations from anticipated efficiency may point out potential mechanical points or suboptimal working situations.

Tip 4: Consider Airspeed Administration

Airspeed administration is essential for each security and effectivity. Analyze airspeed profiles to find out adherence to optimum climb speeds and assess their affect on gasoline consumption and climb price.

Tip 5: Look at Adherence to Customary Working Procedures

Customary working procedures (SOPs) dictate particular actions for flight crews. Evaluating precise flight procedures with established SOPs can reveal potential deviations and areas for enchancment in crew coaching or procedural refinement.

Tip 6: Correlate Knowledge Factors

Analyzing particular person information factors in isolation supplies restricted perception. Correlating numerous parameters, akin to airspeed with engine thrust or altitude with climb price, presents a extra complete understanding of the flight’s climb profile.

Tip 7: Examine with Related Flights

Evaluating the climb profile of a selected flight with comparable flights beneath comparable situations helps set up benchmarks and determine anomalies. This comparative evaluation can reveal precious insights into finest practices and potential areas for optimization.

By making use of the following tips, evaluation of flight climbs supplies essential info for enhancing security, optimizing efficiency, and enhancing total operational effectivity. These ideas, illustrated by the conceptual instance of Air Transat Flight 211’s climb, supply a framework for understanding the complexities of flight operations throughout this essential section.

The following conclusion will summarize the important thing takeaways and emphasize the significance of rigorous flight information evaluation for steady enchancment in aviation security and effectivity.

Conclusion

Evaluation of the Air Transat Flight 211 climb supplies a precious case research for understanding the complexities of this essential section of flight. Key elements influencing climb efficiency embrace atmospheric situations, engine parameters, airspeed administration, adherence to plain working procedures, and interplay with air visitors management. A complete analysis requires meticulous examination of flight information, correlation of varied parameters, and comparability with comparable flights beneath comparable situations. This method permits identification of potential anomalies, finest practices, and areas for enchancment in flight operations.

Continued rigorous evaluation of flight information, encompassing climbs and different flight phases, stays important for enhancing aviation security and effectivity. Such evaluation presents alternatives for refining coaching packages, optimizing plane efficiency, and enhancing air visitors administration procedures. The pursuit of deeper understanding in aviation, pushed by data-informed insights, represents a steady dedication to safer and extra environment friendly air journey.