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International Workshop on The Digitization of Historical Climate Data, The New SACA&D Database and Climate Analysis in the ASEAN Region
2-5 April 2012, Citeko, Bogor
Contents
• Introduction of Climatology and Hydrology Section • Function and Services• Development of Database
• MAKLIM• Integrated Meteorological System
• Summary
Introduction of Climate Section
• Climate Section was established in 1968 for the purpose ofmonitoring the national climate variability and to collectclimatological data
Climatology, Hydrology and Commersial Program
Monitoring Unit
Publication
Database Data Control
Hydrology / Auxiliary
Application Development & IT Support
AWS
PJ Climate Station
Record / Microfilm
Climatology and Hydrology Section
Commercial Service Section
Database UnitAdministration and Services
Unit
AgrometeorologicalSection
Administration Data Request
• To collect, quality check and archive climate data• To ensure a reliable database in MAKLIM and IMS• To provide professional and efficient climatological and
hydrological service• To distribute climatological publication to local and international
clients• To monitor climate variability in the country especially El Nino
Southern Oscillation (ENSO) and La Nina to improve nationalclimate outlook
• To coordinate a generate Fire Danger Rating System (FDRS)product for national and regional usage
• To participate under International Hydrological Programme (IHP)
Function
• The Administration and Services Unit also provides the followingservices;
To provide professional services in planning, evaluation andimplementation of projects that are sensitive to climate;
To supply climatological data and information to users such asgovernment agencies, private sectors and institutes of Higher Learning;and
Publish Meteorological Observation Summaries and Weather Bulletin forlocal and international distribution.
Services
Recrectional
AviationPlantations
Military
Fisheries
Academic Construction
Insurance Company
Principal Station : 28 Climate Station : 48Rainfall Station : 101AWS : 84
Total : 261
Principal Station : 14Climate Station : 15Rainfall Station : 53
Total : 82
Observation Stations
Surface Observational Stations Network
Alor Star
BayanLepas
Gong Kedak Kota Kinabalu
Kuching
Kuantan
Subang
KLIA
Petaling Jaya
Chuping
P. Langkawi
Labuan
Sandakan
Kudat
Limbang
Tawau
Kapit
Mulu
Lahad Datu
Bintulu
Lawas
Miri
Keningau
Sibu
Mukah
Seri Aman
Batu Embun
Muadzam Shah
Batu Pahat
Kluang
Mersing
Senai
Temerloh
Cameron Highlands
Kota Bharu
K. Trengganu
Sitiawan
Melaka
Lubuk Merbau
Ipoh
Kuala PilahTioman
Bario
Butterworth
Prai
To be implemented (10th Malaysia Plan)
Main Meteorolgical Stations (existing)
Implemented in 9th Malaysia Plan)
Cameron Highlands
Subang
Sitiawan
Alor Star
BayanLepas
Kota Kinabalu
Kuching
Kuantan
KLIA
Tawau
Bintulu
Kota Bharu
Upper Air Stations (8)
KLIA Upper Air Station
• MAKLIM Database was developed to replace the CLICOM systemin 2002.
• The MAKLIM system has been in operation officially began fromJuly 2002 and the Oracle (version 8i) was used as a database.
• In 2006, operating system has been upgraded to Oracle 10gversion
• The historical data stored inside the database from the year of1951 dependence on the start date station operated
• MAKLIM system consists of two instances of MAKLIM andQMAKLIM. MAKLIM is for the production database (productiondatabase) and QMAKLIM is a database for checking quality.MAKLIM receive data either directly (automatically from the mainstations and AWS) or indirectly (data entered by data entry staff).
Development of Database
Flow Database MAKLIM
PMS station
GTS Data
CMSSCMSS
Decoder ClientRequest for information
Requested information
Interface Script
Climate Module
EnvironmentModule
SeismologyModule
Marine Module MAKLIM
Report
Quality Check
MeteorologistManual/ Auxiliary Station
Database
Softcopy - AWS Logger
Hardcopy - Data entry into MAKLIM+
• In year 2010, the new integrated database systemwas developed to fulfill the needs of the client thatis Integrated Meteorological System (IMS)• The main reason of the utilization is storage of allmeteorological data in one unified structure• The unified structure is based on the SQLDatabase server and the standard data access isbased on the SQL language.
Integrated Meteorological Station
Flow Database IMS
PMS station
GTS Data
CMSSCMSS
Decoder ClientRequest for information
Requested information Climate
Module
EnvironmentModule
SeismologyModule
Marine Module MAKLIM
Report
Quality Check
MeteorologistManual/ Auxiliary Station
Database
Softcopy - AWS Logger
Hardcopy - Data entry into MAKLIM+
With the new IMS system:• preparation time is shorter• some of the products generated automatically• help customer to better understanding and tobenefit from the data supplied
Summary