PERBANDINGAN INDEKS FINE FUEL MOISTURE CODE (FFMC) DAN FIRE WEATHER INDEX (FWI) PADA SISTEM PERINGKAT BAHAYA KEBAKARAN HUTAN/LAHAN LUARAN WRF DENGAN OBSERVASI ( PERIODE: JUNI - AGUSTUS 2013)
Item
Title (Dublin Core)
PERBANDINGAN INDEKS FINE FUEL MOISTURE CODE (FFMC) DAN FIRE WEATHER INDEX (FWI) PADA SISTEM PERINGKAT BAHAYA KEBAKARAN HUTAN/LAHAN LUARAN WRF DENGAN OBSERVASI ( PERIODE: JUNI - AGUSTUS 2013)
Description (Dublin Core)
Pengembangan Sistem Peringkat Bahaya Kebakaran Hutan/Lahan (SPBK) dilakukan dengan memanfaatkan luaran WRF resolusi 9 km. Indeks Fine Fuel Moisture Code (FFMC) atau tingkat kemudahan terjadinya kebakaran dan Fire Weather Index (FWI) atau tingkat kesulitan pengendalian kebakaran disusun menggunakan parameter cuaca, seperti suhu, kelembapan, kecepatan dan arah angin, serta curah hujan kumulatif. Kondisi klimatologis periode bulan Juni–Agustus 2013 pada umumnya normal, tanpa dipengaruhi El-Nino maupun La-Nina. Dilakukan verifikasi parameter cuaca luaran WRF terhadap data observasi. Indeks FFMC dan FWI luaran WRF dibandingkan dengan hasil observasi pada 8 (delapan) lokasi yang tersebar di Sumatera dan Kalimantan. Hasil verifikasi luaran WRF menunjukkan korelasi yang kuat – sangat kuat dengan rentang nilai 0.53–0.80 untuk semua parameter penyusun indeks. Perbandingan indeks FFMC dan FWI luaran WRF dengan observasi mempunyai korelasi diatas 0.56 dengan maksimum persentase kesalahan sebesar 0.57. Berdasarkan hasil verifikasi, luaran WRF dapat digunakan untuk menyusun indeks FFMC dan FWI pada Sistem Peringkat Bahaya Kebakaran Hutan/Lahan.
Development of Land/Forest Fire Danger Rating System (SPBK) is done using WRF output resolution 9 km. Fine Fuel Moisture Index Code (FFMC) or a level of ease of fire and the Fire Weather Index (FWI) or the level of difficulty of fire control were prepared using weather parameters, such as temperature, humidity, wind speed and direction, as well as the cumulative rainfall. Climate conditions in the period June to August 2013 at the generally normal, independent of the El-Nino and La-Nina. The WRF output weather parameters has been verified with observation data. FFMC and FWI index WRF outputs compared with observations at 8 (eight) locations are covered in Sumatra and Kalimantan. Result of verification WRF outputs showed a strong - very strong correlation with a value range 0.53-0.80 for all parameters making up the index. Comparison of FFMC and FWI index WRF outputs with observation have correlation above 0.56 with a maximum percentage error of 0.57. Based on the results of verification of WRF outputs can be used to index FFMC and FWI Land/Forest Fire Danger Rating System.
Development of Land/Forest Fire Danger Rating System (SPBK) is done using WRF output resolution 9 km. Fine Fuel Moisture Index Code (FFMC) or a level of ease of fire and the Fire Weather Index (FWI) or the level of difficulty of fire control were prepared using weather parameters, such as temperature, humidity, wind speed and direction, as well as the cumulative rainfall. Climate conditions in the period June to August 2013 at the generally normal, independent of the El-Nino and La-Nina. The WRF output weather parameters has been verified with observation data. FFMC and FWI index WRF outputs compared with observations at 8 (eight) locations are covered in Sumatra and Kalimantan. Result of verification WRF outputs showed a strong - very strong correlation with a value range 0.53-0.80 for all parameters making up the index. Comparison of FFMC and FWI index WRF outputs with observation have correlation above 0.56 with a maximum percentage error of 0.57. Based on the results of verification of WRF outputs can be used to index FFMC and FWI Land/Forest Fire Danger Rating System.
Creator (Dublin Core)
Eko Heriyanto
Lailan Syaufina
Sobri Effendy
Subject (Dublin Core)
SPBK, indeks FFMC, indeks FWI, WRF
Meteorology. Climatology
QC851-999
Geophysics. Cosmic physics
QC801-809
Publisher (Dublin Core)
Pusat Penelitian dan Pengembangan Badan Meteorologi Klimatologi dan Geofisika
Date (Dublin Core)
2015-01-01T00:00:00Z
Type (Dublin Core)
article
Identifier (Dublin Core)
1411-3082
2527-5372
10.31172/jmg.v15i2.181
https://doaj.org/article/b22696792fd24ff2b6dccc9297e517f9
Source (Dublin Core)
Jurnal Meteorologi dan Geofisika, Vol 15, Iss 2 (2015)
Language (Dublin Core)
EN
ID
Relation (Dublin Core)
http://puslitbang.bmkg.go.id/jmg/index.php/jmg/article/view/181
https://doaj.org/toc/1411-3082
https://doaj.org/toc/2527-5372
Provenance (Dublin Core)
Journal Licence: CC BY-NC