Trafikuppföljning och lönsamhetsstyrning på SAS

IRIS – Internal Route Information System

Introduction

SAS Group– Approx. 1200 departures per day– 29 million passengers– Approx. 250 aircraft– Revenue 53 195 MSEK– SAS, Blue1, Widerö, (Spanair)

Production systems• Applications that plans and produces all SAS flights.• Applications that optimizes the usage of crew, aircarft

in SAS network

SAS Group IT

IT & Business Control

G u n n ar F a lckS T O U V

Infrastructure

T o m m y Lu n d inS T O P N

NDP Im plem entation

M a g nu s R o sénS T O P S

IT Architecture &Program M anagem ent

B jö rn F ag e rste d tS T O P B

L e na Fo rsg rénS T O P Y

H e lle H a n senC P H P Y

P ia P erssonS T O H B

C la u s N ie lsenC P H H B

Com m ercial Systems

L e na B o strömS T O P H

H e n rik D a rreC P H P G

Production Systems

Jo n as B e rgg renS T O P G

Ja n V ilh e lm senC P H R D

Revenue M anagem entSystems

Jö rn P e te r P e te rsenC P H R D

Decision Support

D a n A n de rsenS T O P C

SAS G roup IT

M a ts F a g erlu ndS T O D V

26MAR2008

Challenges for SAS

A changing industry• New distribution strategies• Spot market/customer loyalty• Deregulation• Differentiation of product and servicesSAS focus• Increased revenue• Decrease unit cost• Optimize production• Quicker releases of new products and services• ExpansionIT Prerequisites• EDW migration• Proactive infrastructure development

Decisions supported by New Iris

Decisions• Development of the network• Resource allocation• Aircraft investments• Product and service evaluation• Profitability comparisons and evaluations

Process• Budget, actual, prognosis

Functional scope of NewIRIS

New IRIS main objective• Measures the profitability in SAS production• ABC, cost distribution and revenue calculation system• Route profitability analysis on flight/date level• Aircraft profitability analysis on flight/date level• Profitability analysis

– Revenues– Different types of costs (cost of sales, Traffic variable

costs, production variable cost and OH) and KPI’s

Functional scope of NewIRIS• Collecting data from source system already on

flight/date level or on month level needed to be distributed to flight/date level

• Volumes from source systems are used to calculate new cost/revenues items using costs and distribution models

• Manual Data Entry needed to insert costs and values• For each process (month) the result of the whole year

is recalculated based on current price lists and retro transactions from feeding system. Therefore retro effects is calculated

• Analysis of currency effects. Note: Consolidation currency SEK.

• Enable both Standard reporting and ad-hoc reporting

Main entities in IRIS - ITEMThe entities are:• Items• Route hierarchy• Dimensions

Items• There are two types of items: Financial or Volume.• Approximately 160 basic items. • Approximately 95 items are calculated values from

models, i.e. price models (35) or distribution models (60).

• 65-70 items are directly from source systems:– 31 TRAF, 8 SPI, 6 Acco, Buco & Proco , 5 Cargo, 5

Charges, 4 Fuel, 4 NRP, 5 TP, 1 OAL

Main entities in IRIS – Route hierarchy

Route hierarchy• Route hierarchy from Group number until top level

route• Route hierarchy flight to SEG/LEG level. There are

about 4500 SEG/LEG per year.• There are approximately 350.000 Flight/dates per year. • All calculations and analysis in NewIRIS is made on the

current route hierarchy, i.e. costs and distribution models will be recalculated if route hierarchy is modified.

• All costs and distribution values are inserted on route.

Main entities in IRIS – Rest of dimensions

Dimensions maintained manually:• Station hierarchy• Service class (C and M)• Booking classDimensions maintained automatically:• Aircraft hierarchy (incl ACREG), from TRAF• Sales hierarchy, from EDW• Currency, from EDW (about 30 selected currencies)Other critical entities• BAP code (budget, actual and forecast).• Financial year, each financial year can have a different

set of models.• Process version. Each data set being handled in

NewIRIS is connected to a process version. Each PV is connected to a BAP and FY. For each PV it is defined which accounting periods that are valid. There are typical 13 PV’s for Actual in one FY.

New Iris

Data Sourcing Data StorageReporting &Application

Exchange area

ETL

Profit tool

LandingArea

StageArea

ReportSupp.

eDW

Repository

ETL Support

Manual input

Calc. Modeler

Data exchange

ETL Process

New IRIS, Logical overview

Profit tool

Operational data entry users

Calc Admin

BaseStorage

SourceSystems

Errorcorr

DimMgmnt

VersionMgmnt

SSIS-processes(System developer)

SSIS-processes

Input archive

ErrorArea

Report usersSystem manager & System configurator

input

System manager

System configurator

ODBC access Platform internal access

Report Server

Q & A