TWO-DIMENSIONAL MODELING OF MAGNETIC ANOMALY DATA REDUCED TO THE POLES IN THE ANDESITIC PROSPECT AREA OF THE SOUTHEAST SLOPE OF SLAMET VOLCANO, INDONESIA

Sehah (), Urip Nurwijayanto Prabowo, Sukmaji Anom Raharjo and Rizky Intan Prasetya
Additional contact information
Sehah: Department of Physics, Jenderal Soedirman University, Street of Dr. Suparno No.61 Karangwangkal Purwokerto Central Java, Indonesia
Urip Nurwijayanto Prabowo: Department of Physics, Jenderal Soedirman University, Street of Dr. Suparno No.61 Karangwangkal Purwokerto Central Java, Indonesia
Sukmaji Anom Raharjo: Department of Physics, Jenderal Soedirman University, Street of Dr. Suparno No.61 Karangwangkal Purwokerto Central Java, Indonesia
Rizky Intan Prasetya: Department of Physics, Jenderal Soedirman University, Street of Dr. Suparno No.61 Karangwangkal Purwokerto Central Java, Indonesia

Earth Sciences Malaysia (ESMY), 2023, vol. 7, issue 2, 75-82

Abstract: Reduction to the pole (RTP) is a magnetic anomaly data processing filter to remove the influence of the magnetic inclination angle. This filter is needed because of the magnetic dipole nature which complicates the interpretation process. The research aims to explore andesite rocks through the application of RTP to the local magnetic anomalies data in Kutasari District, Purbalingga Regency, Indonesia. The research procedures include data acquisition, processing, modeling, and interpretation. The 2D-modeling results on the local magnetic anomalies data have produced three layers of rock. Layer with a susceptibility value of 0.00291 cgs is interpreted as vesicular andesitic rocks, layer with a susceptibility value of 0.02307 cgs is interpreted as massive andesitic rocks, meanwhile layer with a susceptibility value of 0.00721 cgs is interpreted as undifferentiated volcanic rocks. The results showed that the west to northwest part of the study area is the most prospective area containing andesite rocks.

Keywords: reduction to the pole; magnetic anomaly; massive andesite rocks; many fractures (search for similar items in EconPapers)
Date: 2023
References: Add references at CitEc
Citations:

Downloads: (external link)
https://earthsciencesmalaysia.com/archives/ESMY/1esmy2023/1esmy2023-75-82.pdf (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:zib:zbesmy:v:7:y:2023:i:2:p:75-82

DOI: 10.26480/esmy.02.2023.75.82

Access Statistics for this article

Earth Sciences Malaysia (ESMY) is currently edited by Dr. Mohd Nadzri Md Reba

More articles in Earth Sciences Malaysia (ESMY) from Zibeline International Publishing
Bibliographic data for series maintained by Zibeline International Publishing ( this e-mail address is bad, please contact ).