Al-MARSHAD: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan
Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan, published by the Observatorium Ilmu Falak, University of Muhammadiyah Sumatera Utara (UMSU), Medan, Indonesia, which includes articles on the scientific research field of Islamic astronomy observatory and others. Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan accepts manuscripts in the field of research includes scientific fields relevant to: Islamic astronomy observatory and others. Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan published Twice a year in June and December.
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138 Documents
<![CDATA[Dinamika Waktu Imsak pada Jadwal Imsakiyah Ramadan ]]>
<![CDATA[Moh Yusuf Faizin]]>;
<![CDATA[Muhammad Himmatur Riza]]>;
<![CDATA[Muhammad Habibur Rahman]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 7, No 2 (2021): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v7i2.7789
<![CDATA[The timing of imsak in Indonesia listed in the Imsakiyah Ramadan schedule is very important to be understood and implemented in the community because imsak relates to the time of the start of fasting both fasting in Ramadan and fasting sunnah and to know the time of the start of fajr prayer. The determination of fajr prayer in each region has a different time, this difference is because each region has different astronomical data from latitude to longitude of a place therefore it takes time ihtiyath. The problem that occurs in the community in implementing imsakiyah schedule is not paying attention to the calibration of the clock, the difference in the use of high sun early at dawn and eating or drinking at dawn.]]>
<![CDATA[Implementasi Manajemen Risiko Dalam Perancangan Aplikasi Mobile Ensiklopedi Astronomi Islam Berbasis Android ]]>
<![CDATA[Azza Ibraisama Ersyada]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 7, No 2 (2021): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v7i2.8585
<![CDATA[Currently smartphone technology has become a very massive human need used by the wider community. Throughout the author's search on Google Play and the Apple Store, hundreds of software related to Islamic astronomy were found. It's just that those relating to the Islamic Astronomy Encyclopedia Application have not been found. With the existence of an information system about the Islamic Astronomical Encyclopedia on a smartphone device, it will certainly make it easier for users, especially astronomical scientists who need various information needed. Based on the results of the study, it can be stated that the presence of the Islamic Astronomy Encyclopedia Mobile Application is very useful for the development of Islamic astronomy studies.. The advantage of this application is that it uses open source so that the author can update the data at any time if data is found that is not yet available in the application. The next, so that the Islamic Astronomy Encyclopedia Application develops well and does not harm users who use risk management with various related SOP.]]>
<![CDATA[Analisis Metode Penentuan Arah Kiblat Masjid Agung Baitul Makmur Meulaboh Aceh Barat ]]>
<![CDATA[Riza Afrian Mustaqim]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 6, No 2 (2020): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v6i2.5229
<![CDATA[Abstract Masalah ketepatan arah kiblat di Masjid Agung Baitul Makmur Meulaboh, Aceh Barat tidak bisa ditolerir. Pasalnya, tingkat kemiringan yang terjadi begitu besar sehingga tidak mengarah ke ainul ka'bah bahkan jihatul ka'bah. Penelitian ini mengkaji metode penentuan arah kiblat Masjid Agung Baitul Makmur Meulaboh Aceh Barat. Jenis penelitian ini adalah penelitian lapangan kualitatif, dengan memverifikasi metode yang digunakan dalam menentukan arah kiblat. Hasil penelitian ini menunjukkan bahwa pengukuran arah kiblat masjid Agung Baitul Makmur Meulaboh Aceh Barat tidak mengacu pada metode pengukuran tertentu, sehingga memiliki ketidaktelitian yang sangat signifikan.]]>
<![CDATA[Sejarah Penanggalan India ]]>
<![CDATA[Saifullah, Najmuddin]]>;
<![CDATA[Sukma, Mega]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 8, No 1 (2022): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v8i1.9703
<![CDATA[The Indian calendar is a complex calendar. The variety of calendars in several regions also adds to its own uniqueness. There are calendars that use the sun as a reference, some use the sun and the moon. This paper discusses the development of the Indian calendar from the earliest times to the present. The method used in this research is qualitative and includes library research. The results obtained are that the Indian calendar has developed and has changed. The Indian calendar is divided into two namely, solar and luni-solar. The luni-solar calendar is further divided into two, namely the amanta and purimanta. The Indian calendar, which uses solar calculations, is divided into two, namely the Sayana year (used by the Indian National Calendar) and the Nirayana Year (used on a zonal basis in certain regions such as the Tamil, Orissa, Malayali, and Bengal calendars).]]>
<![CDATA[Maulid Nabi dalam Kajian Astronomi Modern ]]>
<![CDATA[Kamilan, Ikhsan]]>;
<![CDATA[rasyidin, rasyidin]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 8, No 1 (2022): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v8i1.9146
<![CDATA[The results of this paper (this study) state that what is considered by the majority of Muslims so far is in accordance with the facts. The 9th of the early Rabbi is a date that is in accordance with the facts with indications that can be held, that is by putting 30 days because it is not possible to see the new moon at that time. The majority of Muslims consider that the Prophet Muhammad was born on Monday in the month of Rabiul beginning in 671 m there are a lot of lies in the present, this is about determining the date, month and month of the birth of the Prophet. So this article tells about boundaries and contains the selection of the strongest opinions regarding differences of opinion using the method and explanation of our philosophy (astrology) using the library research method with a historical approach (historical). And the 9th of the early Rabbis is Monday as calculated in the words of the Prophet Muhammad, the differences that occurred regarding the birth of the Prophet caused by several factors that are speculative. One of them is nasiah which is an Arabic custom.]]>
<![CDATA[Arah Kiblat dalam Perspektif Fikih dan Geometri ]]>
<![CDATA[Ismail, Ismail]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 8, No 1 (2022): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v8i1.9303
<![CDATA[Facing qibla is prayer mandatory, no debate done. The problem arises when people who are away from mecca had to "face" the Qibla during prayers. The difference of fukaha ijtihad was in syat}r meaning. Linguistically syat}r means direction, intent, and purpose. In addition, syat}r also means al-Nishf and al-Wasath. The two meanings used to assume Earth is spherical, then the syat}r Kakbah means can be conceived in geometric paradigm. This research uses descriptive analysis method with integration-interconnection approach, namely examining the qibla direction concept in the Fiqh point of view by utilizing geometry analysis. The results showed that the fukaha perspective could be integrated with geometry concept using the Syat}r Kakbah concept of which is interpreted as "a vertical semicircular plane through the Kakbah". It means, every place on earth's surface will form a Syat}r Kakbah with that place, this plane that becomes the Qibla direction boundary for Muslims in any hemisphere, this has the same value as 'ain al-Kaaba.]]>
<![CDATA[Simulasi Perhitungan Waktu Salat Menggunakan Spreadsheet ]]>
<![CDATA[Raisal, Abu Yazid]]>;
<![CDATA[Ariswan, Ariswan]]>;
<![CDATA[Sukma, Mega]]>;
<![CDATA[Ritonga, Marataon]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 8, No 1 (2022): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v8i1.8719
<![CDATA[The determination of prayer times initially only used the direct observation method (rukyat) namely observing the shadow of an object, then the determination of prayer times developed with the advent of the calculation method (hisab). The purpose of this study is to make a simulation of the calculation of prayer times using a spreadsheet. A simulation of the calculation of prayer times using a spreadsheet has been made. The prayer times generated by the spreadsheet are not much different from the prayer times obtained from the Accurate Times application. The simulation that has been made can show the effect of the Earth's revolution at prayer times at various latitudes.]]>
<![CDATA[Imkān Al-Ru’yah by Ma’şūm Ali ]]>
<![CDATA[Nasir, M. Rifa Jamaludin]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 8, No 1 (2022): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v8i1.9701
<![CDATA[This research review the thinking of Ma’şūm Ali about Imkān al-Ru’yah(The concept of New Moon Visibility, example and It’s Application in Determination of the beginning Hijriyah month). This study will discussthree points. First, How the perspective of modern astronomy is about Imkān al-ru’yah criterion by Ma’şūm Ali . Second, how the implementation of the criterion is and what the contribution of the concept Imkān al-ru’yah by Ma’şūm Ali is for the determination of the beginning Hijriyah Month in Indonesia. The object of this study is the thought of Ma’şūm Ali about Imkān al-ru’yah. The approach taken is astronomical approach . The method of data analysis is using deduction holistika method .The results showed , first; the construction of Imkān al-ru’yah by Ma’şūm Ali is acceptable and applicable because of the astronomical formulations used as guidelines is correspond to the concept and theory of Sun and Moon movement. Second, implementation of criteria Imkān al-ru’yah practiced by Ma’şūm Alihimself. The contribution of the Imkān al-ru’yah criterion by Ma’şūm Ali is that this theory can be applied as an Imkān al-ru’yah theory in Indonesia based on theoretical data and empirical applications.]]>
<![CDATA[Batas Kualitas Langit yang Ideal untuk Lokasi Observasi Awal Waktu Subuh ]]>
<![CDATA[Damanhuri, Adi]]>;
<![CDATA[Solikin, Agus]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 8, No 1 (2022): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v8i1.9355
<![CDATA[This article describes the ideal sky quality limit to be used as an early subuh prayer time observation location, considering that early subuh prayer time research using a Sky Quality Meter (SQM) is mostly carried out from various observation locations with different sky quality. The research method used is quantitative with a sample of 6 observation locations with a daily data amount of 945. The data analysis carried out is to find a correlation between the night level which represents the quality of the sky and the inflection point which represents the sign of the appearance of the early subuh prayer time. Based on the analysis, it is concluded that the ideal sky quality limit to be used as a location for observing early subuh prayer time data using SQM is 20.35 mpsas. This limit is an important consideration for all parties who will conduct observations at early subuh prayer time, must choose locations that have a minimum night level of 20.35 mpsas.]]>
<![CDATA[Koreksi Tanggal Wafat Umar Bin Khattab dalam Perspektif Astronomi ]]>
<![CDATA[Akhmad Nadirin]]>;
<![CDATA[Ahmad Izzuddin]]>
<![CDATA[ Al-Marshad: Jurnal Astronomi Islam dan Ilmu-Ilmu Berkaitan Vol 8, No 2 (2022): Al-Marshad ]]>
Publisher : <![CDATA[University of Muhammadiyah Sumatera Utara ]]>
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DOI: 10.30596/jam.v8i2.11688
<![CDATA[Umar bin Khattab was a friend of the Prophet Muhammad SAW who had the title Amirul Mukminin. He led Islam for about 10 years before being stabbed by Abu Lu'luah while in the morning prayers at the end of the 23rd year until his death. There are many opinions in Islamic historical literature about the death of Umar bin Khattab. Some say 3, 4 or 7 days left in Dzulhijjah 23 H or the bieginning of Muharram 24 H. This study is intended for the first, knowing why there is a difference in death data, the second answers to the problem of correction of the death data of Umar bin Khattab in an astronomical perspective. These problems are discussed with qualitative research in the form of library research. The primary sources used in this study are, Tarikh al-T{abari Tarikh al-Umam wa al-Muluk, As}hab al-Futuya , al-Kamil fi al-T{arikh, Siyar Alam al-Nubula, al-Bidayah wa al-Nihayah All data obtained is then converted both into days and dates and matched the suitability of the data. The results of the research show that the death data of Umar bin Khattab based on astronomical calculations is on Wednesday, three days left in the month of Dzulhijjah 23 H which coincides with the 26th of Dzulhijjah 23 H / 3 November 644 AD]]>
