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The following definitions of aircraft values
and related topics is to support dataset which is
available from Ascend either through ascendV1.com
or from the underlying AVN (Ascend Values Network) database.


Ascend believes it is important that values are always considered in conjunction with their definition so as to avoid misinterpretations.


 

[DESCRIPTION OF DISPLAYED VALUES]

[MARKET VALUES]

[MARKET LEASE RATES]

[SOFT MARKET VALUES]

[BASE VALUES]

[BASE LEASE RATE FORECASTS]

[ENGINE TERMINOLOGY]

[MAINTENANCE STATUS]

 

DESCRIPTION OF DISPLAYED VALUES

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The aircraft values displayed on ascendV1.com , which inherently assumes half-life maintenance condition or better take into account the following level of detail.

The basis of the values is built on a Generic Market or Base Value for an aircraft manufacturer, type and variant, year of build, and a generic (or "baseline") specification which is comprised of one engine manufacturer, type, variant and maximum take-off weight (MTOW) combination, this is considered to be the standard configuration for the aircraft type / variant e.g. Boeing 737-300, Year of Build 1989, CFM56-3B2 engines and an MTOW of 124,500lb.

The values are then adjusted to reflect the actual configuration of the aircraft as recorded in the Ascend Online Fleets® database at the time of valuation. If carrying out a valuation as a 'Generic Aircraft', the user has the ability to select the desired 'modifier' values (i.e. Type, Variant, engine manufacturer, MTOW and other major specification options that in our opinion can influence the value).

Further to the above, values are adjusted to take account of additional specification adjustments (EFIS cockpit, forward airstairs, etc). The specification data is defined in the Ascend Values Network (AVN) database.

Engines

For this asset class we present values on a predetermined configuration and maintenance basis.



MARKET VALUES

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In Ascend's considered opinion the Market Value represents that which the aircraft could best achieve under the market conditions existing at the point in time and therefore takes into account, as part of our market valuation procedure, a review of market activity and known transaction data involving the subject aircraft type. It additionally considers the perceived demand for the type; it's availability on the market, and further takes account of the expressed views of informed industry sources. A Market Value is referred to as a Current Market Value if it is effective as of today.

Market Values are the lifeblood of appraisal and analysis work. The market value of an aircraft reflects the value that the aircraft could command as a "real sale" between two parties given the macroeconomic conditions existing at the point of time in question. Market Values are judgmental opinions, which combine qualitative and quantitative data with the knowledge base and skills of the Ascend appraisal team. Our Market Value opinions are provided to the International Society of Transport Aircraft Trading (ISTAT) definition defined as follows.

"Market Value is the Appraiser's opinion of the most likely trading price that may be generated for an aircraft under the market circumstances that are perceived to exist at the time in question. Market Value assumes that the aircraft is valued for its highest, best use, that the parties to the hypothetical sale transaction are willing, able, prudent and knowledgeable, and under no unusual pressure for a prompt sale, and that the transaction would be negotiated in an open and unrestricted market on an arm's-length basis, for cash or equivalent consideration and given an adequate amount of time for effective exposure to buyers."

Under this scenario the value is intended to reflect what might have been expected from the reult of an 'arms length, single sale' transaction conducted in an orderly manner (for which we consider a period of up to 12 months to come to fruition to be reasonable) between a 'willing buyer and willing seller', with the aircraft free of any lease or charge. We also assume that the aircraft was free of any onerous restrictions in respect of its ownership and title documentation.

Under the definition of Market Value, market circumstances are the variable factor in the equation, or to be more precise the appraisers perception of market circumstances is the variable factor.

The most important factor in our determination of Market Values/Lease Rates is the prices/rates at which other aircraft are retailing, or being made available. Through the Ascend CASE Aviation database we are aware of almost all sales and leasing transactions involving commercial aircraft. Despite the lack of transparency in the marketplace and the increase in confidentiality clauses which restrict the supply of data into the public domain, our aim is to capture pricing data for a minimum of 25% of transactions which occur during a year.

Once we are aware of the pricing associated with a single transaction, we evaluate it with respect to the specifics of the deal (financing structures, reasons for the transaction, specification of the particular aircraft etc.) In the light of this information we will be constantly reassessing the values/lease rates of aircraft on both a horizontal (competing types) and vertical (different vintages) basis.

We also review our values and lease rates when we perceive that there are changes in the supply of, and/or demand for, the aircraft even though no actual transactions may have taken place. Our perceptions change due to a variety of reasons which include airline announcements concerning fleet plans covering both new additions and fleet roll-overs, changes in the regulatory environment, macro economic developments and other factors affecting the transportation sector. In most respects we try to reflect in our current value/lease rate opinions the expectations of the marketplace.

We have an excellent relationship with informed and respected players in the aviation marketplace including manufacturers, financiers, airlines and regulatory authorities. These relationships as well as the diverse background of our analysts enables us to decipher meaningful information from whatever aviation related event arises, and thus re-evaluate our opinions accordingly.


MARKET LEASE RATES

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When we discuss lease rates we refer to operating lease rates, in particular "net dry operating lease" rates. One of the most useful definitions of an operating lease is as follows.

"The Lease of an asset whereby the Lessor takes all of the risks and rewards of ownership and the Lessee takes all of the risks and rewards of operation."

By a dry lease we mean that the Lessor provides the asset to the Lessee for the Lessee to use. In return the Lessee pays the Lessor a contracted sum at contracted intervals. When we discuss aircraft the most usual payment interval is monthly and the term of the lease tends to be around five years duration. A wet lease, also known as an ACMI lease, involves the provision of the aircraft, crew, maintenance and insurance by the Lessor. These deals tend to be charged by utilisation units, such as Block Hours, Flight Hours or Cycles, and can be for a single flight or several years.

A net lease means that irrespective of other costs incurred, for example the aircraft being grounded, withholding tax etc., the Lessee pays the contracted amount to the Lessor. Our analysis concentrates on net dry operating leases.

Fundamentally the lease rate should be a payment, whereby a present value is amortised to a residual value, at a certain discount rate over a certain term. The discount rate should reflect the risks facing the lessor and the desired return of the lessor. However the supply of and demand for the asset at the point in time will also impact the rate. Most if not all of these factors will vary with each lease and thus, like market values as mentioned earlier, we provide an opinion of a normalised lease rate. This normalisation requires the specifics of each deal and the market conditions at the point in time to be considered before a standardised lease rate can be established. This lease rate is intended to reflect what the "average" airline would pay to lease an aircraft or engine for an "average" term, at the point of time in question. The lease rate is paid monthly and does not change over the lease term.

The given lease rates do not include any provision for maintenance reserves.

ENGINE LEASE RATES

In addition to the long term leasing of engines, there is an active leasing market involving the use of short term leases. These are normally instigated to cover for engines subject to overhaul or perhaps to replace engines that need to be repaired as a result of say, Foreign Object Damage (FOD). Such deals are normally concluded on a PBHÔ on a daily basis.



SOFT MARKET VALUES

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Under the Soft Market forecast scenario, we endeavour to represent the values which may be more appropriate should the world's principal traffic generating regions be in the midst of recession or sustained period of economic stagnation. Historically such events have depressed commercial aircraft values, by varying degrees of magnitude.

The soft market forecast is driven off the Base Value model. It should be remembered that Base Values are theoretical in nature. The model functions on the basis that it would typically take the market three years to reach a soft market situation from a 'Base' market starting point (i.e. a balanced, stable market in equilibrium). After the first three years, the soft values will tend to run at a discount, but in parallel to, the Base Value.

It should be noted that due to the severe industry downturn post Sept 11 2001 (which in our opinion could be characterised as a 3 standard deviation event), some Market Values have fallen to levels below where the Soft Market Value was forecast to be in the short term (next two years). The Soft forecast is derived from the Base forecast and typically expects values to bottom out after the third year following onset of a global recession. Because some Market Values are currently at such depressed levels, we believe that in the short term, the Current Market Value is the best guide to where the short-term future values will lie, with the potential for further decreases. This is shown by the [notes] in the future values table.

BASE VALUES
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Base Values are perhaps the values, which most closely reflect the theory of the current value of an aircraft or engine being a function of its future earning potential. At Ascend we believe that historical market values reflect the future expectations of an aircraft's or engine's earning potential and thus these historical market values need to be incorporated into any analysis of an aircraft's or engine's future value. However history should always be used as a guide and not as a definitive rule, historical trends need to be combined with the appraiser's perception of the current state of the market as well as expected future earning power and market developments. Ascend follows the definition of Base Value as outlined by ISTAT, which is defined below.

"Base Value is the appraiser's opinion of the underlying economic value of an aircraft or engine in an open, unrestricted, stable market environment with a reasonable balance of supply and demand, and assumes full consideration of its "highest and best use". An aircraft's Base Value is founded on the historical trend of values and in the projection of value trends and presumes an arm's-length, cash transaction between willing, able and knowledgeable parties, acting prudently, with an absence of duress and with a reasonable period of time available for marketing."


BASE LEASE RATE FORECASTS
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A number of variables are involved in the determination of Lease rates namely lease term, perceived creditworthiness of lessee, interest rates (fixed or floating), residual value of the aircraft on termination of the lease and the general market conditions.

The forecasting of lease rates is undertaken by a methodology developed by Ascend called the lease rate factor (LRF) curve methodology. Ascend has developed a series of lease rate factor curves, for all types where an operating lease Market exists, which relates the ratio of market lease rates to market values with the age of the aircraft. The LRF curves are developed by splitting all the data into the following respective categories namely narrow body, wide body, turboprops and freighters. The ratio of market to lease rates is calculated devoid of interest rates i.e. the interest rate component is taken out of the lease rate factors. We then use regression analysis to derive generic lease rate factor curves.

The base lease forecast reflects a five year deal, with an assumed BBB rating (The same assumption as our market lease rate). The forecast also assumes the interest rates to be mid year five year swap rates, which for the base scenario have assumed to be 5%

These curves are then used in conjunction with the forecasted base values as a basis for our projected lease rates

We do not provide five year lease forecasts for the soft market scenario. When the industry is in the midst of recession it is very unusual for lessors to place aircraft on long term fixed term leases.

ENGINE TERMINOLOGY
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QEC Options (GEAE Definitions)

Bare: Little or no QEC hardware attached. Typically: An engine in a configuration as delivered by the engine OEM.

Full: Ready for installation, including basic engine hardware, all Buyer Furnished Equipment, Quick Engine Change Hardware and, depending on engine model, exhaust nozzle and inlet cowl.

Neutral: A full QEC engine less several major Line Replaceable Units. Please refer to the individual engine's configuration listing for the actual hardware installed.

Left Hand: A full QEC engine less several major Line Replaceable Units. QEC is configured for assembly of the engine to left side of an aircraft with tail mounted engines.

Right Hand: A full QEC engine less several major Line Replaceable Units.QEC is configured for assembly of the engine to the right side of an aircraft will tail mounted engines.

Dressed (RR Definition)

Basic Engine plus Electrical System plus Fuel, Oil and Air Systems.

Engine Build Up Kit (IAE Definition)

Basic Engine, QEC, Inlet Cowl and CNA

MAINTENANCE STATUS
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One of the most important factors affecting an engine's value is the maintenance status of the engine.

The "Full Life" condition means that the engine has just been completely refurbished and that the Life Limited Parts have their full certificated limits remaining. In practice this will not be the case, however if the engine is fully funded by maintenance reserves the combination of the potential life remaining on the Life Limited Parts and the time remaining to the next refurbishment complete with the maintenance reserves previously received means that the engine is effectively in a "Full Life" condition.

The "ZTSO" (Zero Timed Since Overhaul) condition means that the engine has been completely refurbished, but the Life Limited Parts have the same limits remaining as those before it entered the shop for refurbishment.

The "Run-Out" condition means that the engine has fallen outside its allowed operational parameters and requires refurbishment before it can return to commercial use. In addition, minimal life is usually left remaining on the Life Limited Parts. The Run-Out value of an engine will closely correlate to the cost of overhauling an engine, or for types that are being phased out, the value of the engine core.


Current Market Values


1. Engines which have yet to reach their first Full Refurbishment.A “First Run” add-on is made to the engine’s value. This reflects the longer time on wing that is expected of a new engine, as well as the manufacturer warranty that is applicable over the first few years of an engine’s life.

2. Engines in Rework

We normally assume the engines are fresh from Full Refurbishment. Further adjustments can be made to reflect the value embedded in the actual LLP status (Life Limited Partns of all Group 'A' disks).

3. Engines which have accrued Time since Refurbishment. An appropriate adjustment is made to reflect usage since Refurbishment. Further adjustments can be made to reflect the value embedded in the actual LLP status (Life Limited Parts of all Group 'A' disks).

The Current Market Value also assumes that each engine is under a maintenance programme of international airworthiness standards approved by a civil aviation authority, with all Airworthiness Directives (ADs) and manufacturers Service Bulletins (SBs) performed in compliance with air carrier rules and regulations. It also assumes a full and complete set of technical records and documentation, in English.


 
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