About this method
Often used for Egypt and surrounding regions.
Fajr and Isha may differ from Muslim World League and ISNA.
Useful for users comparing Middle East prayer calculation conventions.
Egypt and nearby regions
Egyptian General Authority of Survey Prayer Time Method
A method commonly associated with Egyptian prayer-time calculations.
Try this method on city pages
When to use Egyptian General Authority of Survey
Use Egyptian General Authority of Survey when it matches your mosque, region, or community timetable. The best calculation method is not always the same worldwide because prayer-time conventions differ by country and organization.
Region context: Egypt and nearby regions. If your local masjid publishes a timetable, use that as the final authority for iqamah, Jumuah, and Ramadan schedules.
Common causes of method differences
- Different Fajr twilight angle.
- Different Isha twilight angle or fixed interval.
- Different Asr rule: Standard or Hanafi.
- Local mosque adjustments and community practice.