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International Astronomical Center

ICOP

Visibility of Muharram Crescent
(1421 AH)

Last Updated 19 April at 12:45 UT

In this page:-

Happy New Islamic Year

When to Observe ?

The geocentric new Moon will occur on Tuesday 04 April 2000, at 18:12 UT. On this day (04 April), the crescent will not be seen from anywhere on Earth. While on the next day 05 April, the program Moon Calculator by Dr. Monzur Ahmed -according to Yallop criterion- showed that the crescent is expected to be seen every where in the World, except the North-Eastern parts of Asia continent. Nevertheless, seeing the crescent likely needs an optical aid is the eastern parts of the world. Consequently, arrange to observe the crescent after the sunset of 05 April. Kindly click on the below icon to see the visibility parabola as plotted by the program Moon Calculator

Hence, the correct beginning of Muharram 1421 AH. (adopting the actual sighting of the crescent) must be on Thursday 06 April. The official Saudi Calendar (Umm Al-Qurrah), shows that the first day of Muharram is on Thursday 06 April.

Results of seeing the crescent, and the first day of Muharram in different countries will be added here Inshalla as we receive the reports from ICOP's members. If you wish to be a member in ICOP, or to know more about it, kindly click here.

Observing the Crescent

So far, the earliest sighting of the crescent was on 05 April from Malaysia by Mr. Baharrudin Zainal. The crescent was also seen on 05 April from Mauritius, Iran, Jordan, Kenya, South Africa, Mexico, and USA.

Wednesday 05 April

The First Day in Different Countries

Wednesday 05 April:-

  1. Jordan
  2. Iraq

Thursday 06 April:-

  1. Malaysia
  2. Singapore
  3. Mauritius
  4. Iran
  5. Saudi
  6. UAE
  7. Egypt
  8. Kenya
  9. South Africa
  10. Nigeria
  11. Morocco

Friday 07 April:-

  1. Pakistan

The Accuracy of The Astronomical Calculations

To know about the accuracy of the astronomical calculations, then please click here


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