Geosains Kutai Basin
Vol 4 No 1 (2021)

Studi Numerik Upwelling di Daerah Perairan Kalimantan Timur

Maulana, Restu Agesta Dwi (Unknown)
Yusuf, Mustaid (Unknown)
Perwitasari, Devina Rayzy (Unknown)



Article Info

Publish Date
13 Aug 2021

Abstract

The aim of this study is to predict the potential upwelling areas around East Kalimantan Waters, based on vertical current velocity, temperature, and salinity information through the COHERENS (A Coupled Hydrodynamical-Ecological Model for Regional and Shelf Seas) simulation, a three-dimensional hydrodynamic model. The model was performed simulation for one year period (1st January – 31th December 2016). Four major tidal constituents (M2, S2, K1, O1) and wind speed have used as generating force. The simulation results showed the upwelling areas as well as downwelling. The upwelling area located mostly in the southern parts of the Makassar Strait while only a few areas located in the vicinity of the East Kalimantan coastline.

Copyrights © 2021






Journal Info

Abbrev

geofis

Publisher

Subject

Earth & Planetary Sciences

Description

Coastal and Ocean Dynamics Environmental of Geophysics Geodesy and Geography Geographic Information System Geology Geophysics Exploration Geotechnical/ geo-engineering Hazard Mitigation Hydrology Meteorology and Climatology Mining Engineering Seismology and Volcanology ...