Pola Distribusi Kekeringan Menggunakan Metode Standardized Precipitation Index (SPI) di Kalimantan Barat

Authors

  • Ismi Rizqi Qonita Program Studi Geofisika FMIPA Universitas Tanjungpura
  • Yoga Satria Putra Program Studi Geofisika FMIPA Universitas Tanjungpura
  • Arie Antasari Kushadiwijayanto Program Studi Ilmu Kelautan FMIPA Universitas Tanjungpura

DOI:

https://doi.org/10.26418/pf.v7i2.35574

Abstract

Penelitian tentang analisis tingkat kekeringan di Provinsi Kalimantan Barat telah dilakukan menggunakan metode Standardized Precipitation Index (SPI). Penelitian ini menggunakan data curah hujan selama 32 tahun (1985-2016) dari European Centre for Medium-range Weather Forecast (ECMWF). Curah hujan menjadi satu-satunya parameter masukan dalam metode Standardized Precipitation Index (SPI), sehingga tingkat kekeringan yang dikaji hanya dipengaruhi oleh peningkatan dan penurunan jumlah curah hujan. Dari analisa yang dilakukan selama periode 32 tahun, kekeringan terparah terjadi pada tahun 2014 di daerah Kabupaten Ketapang, 2015 di daerah Kabupaten Ketapang dan 2016 di daerah Kabupaten Sambas.

Kata Kunci : Kekeringan, Curah Hujan, SPI

References

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Published

2019-09-19

Issue

Vol. 7 No. 2 (2019)

Section

Articles

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Date: 24-05-2023

Prisma Fisika
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