The Dawn Sky Brightness Observations in the Preliminary Shubuh Prayer Time Determination

The indication of began to enter the shubuh prayer time is when emerge the morning dawn and lasted until the sun rises. The sun position when emerge the morning dawn is below the intrinsic horizon marked with a minus sign (-) with the value of a certain height. The Ministry of Religious Affairs has...

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Autores principales: Laksmiyanti Annake Harijadi Noor, Fahmi Fatwa Rosyadi Satria Hamdani
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Lenguaje:AR
EN
Publicado: P3M STAIN Kudus 2018
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Acceso en línea:https://doaj.org/article/0c0e3685999d428aab7086f71d309cf0
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spelling oai:doaj.org-article:0c0e3685999d428aab7086f71d309cf02021-11-09T10:26:21ZThe Dawn Sky Brightness Observations in the Preliminary Shubuh Prayer Time Determination2355-18952476-930410.21043/qijis.v1i1.2870https://doaj.org/article/0c0e3685999d428aab7086f71d309cf02018-07-01T00:00:00Zhttps://journal.iainkudus.ac.id/index.php/QIJIS/article/view/2870https://doaj.org/toc/2355-1895https://doaj.org/toc/2476-9304The indication of began to enter the shubuh prayer time is when emerge the morning dawn and lasted until the sun rises. The sun position when emerge the morning dawn is below the intrinsic horizon marked with a minus sign (-) with the value of a certain height. The Ministry of Religious Affairs has set the sun altitudes of dawn in the shubuh prayer time with minus (-) 19°+ sunrise/sunset altitudes as standard is the reference time of dawn prayers in Indonesia. However, this provision in fact reap discourse in some quarters because it is not in accordance with the phenomenon of morning dawn emergence at the beginning of the shubuh prayer time empirically. This study aims to decide the morning dawn, as the beginning of dawn determinant. The tool used in this study is the Sky Quality Meter (SQM), to detecting the morning dawn emergence as a sign of the beginning of the shubuh prayer time. The results of this study found that the brightness of the sky throughout the night or the morning dawn in Tayu Beach, Pati, Central Java, in the span of four days of observation that is at 4: 31 a.m with an average altitude of the sun is -17°(17°below the horizon).Laksmiyanti Annake Harijadi NoorFahmi Fatwa Rosyadi Satria HamdaniP3M STAIN Kudusarticlemorning dawn, shubuh prayer, sqm, sun altitudesIslamBP1-253ARENQudus International Journal of Islamic Studies, Vol 6, Iss 1, Pp 25-38 (2018)
institution DOAJ
collection DOAJ
language AR
EN
topic morning dawn, shubuh prayer, sqm, sun altitudes
Islam
BP1-253
spellingShingle morning dawn, shubuh prayer, sqm, sun altitudes
Islam
BP1-253
Laksmiyanti Annake Harijadi Noor
Fahmi Fatwa Rosyadi Satria Hamdani
The Dawn Sky Brightness Observations in the Preliminary Shubuh Prayer Time Determination
description The indication of began to enter the shubuh prayer time is when emerge the morning dawn and lasted until the sun rises. The sun position when emerge the morning dawn is below the intrinsic horizon marked with a minus sign (-) with the value of a certain height. The Ministry of Religious Affairs has set the sun altitudes of dawn in the shubuh prayer time with minus (-) 19°+ sunrise/sunset altitudes as standard is the reference time of dawn prayers in Indonesia. However, this provision in fact reap discourse in some quarters because it is not in accordance with the phenomenon of morning dawn emergence at the beginning of the shubuh prayer time empirically. This study aims to decide the morning dawn, as the beginning of dawn determinant. The tool used in this study is the Sky Quality Meter (SQM), to detecting the morning dawn emergence as a sign of the beginning of the shubuh prayer time. The results of this study found that the brightness of the sky throughout the night or the morning dawn in Tayu Beach, Pati, Central Java, in the span of four days of observation that is at 4: 31 a.m with an average altitude of the sun is -17°(17°below the horizon).
format article
author Laksmiyanti Annake Harijadi Noor
Fahmi Fatwa Rosyadi Satria Hamdani
author_facet Laksmiyanti Annake Harijadi Noor
Fahmi Fatwa Rosyadi Satria Hamdani
author_sort Laksmiyanti Annake Harijadi Noor
title The Dawn Sky Brightness Observations in the Preliminary Shubuh Prayer Time Determination
title_short The Dawn Sky Brightness Observations in the Preliminary Shubuh Prayer Time Determination
title_full The Dawn Sky Brightness Observations in the Preliminary Shubuh Prayer Time Determination
title_fullStr The Dawn Sky Brightness Observations in the Preliminary Shubuh Prayer Time Determination
title_full_unstemmed The Dawn Sky Brightness Observations in the Preliminary Shubuh Prayer Time Determination
title_sort dawn sky brightness observations in the preliminary shubuh prayer time determination
publisher P3M STAIN Kudus
publishDate 2018
url https://doaj.org/article/0c0e3685999d428aab7086f71d309cf0
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