The moon sighting is anticipated on September 12, and the start of Rabiul Sani 1448 Hijri is expected to be decided in Pakistan. The Pakistan Space and Upper Atmosphere Research Commission has shared astronomical calculations suggesting that conditions could be favorable for people to see the new moon in parts of the country.
The new moon is expected to be born at 8:27 pm Pakistan Standard Time, Suparco said. The moon will be about 34 hours and 33 minutes old around sunset on September 12, so the conditions for seeing the crescent could be favorable.
The astronomical calculations indicate that Rabiul Sani is probably to fall on Sunday, September 13, if credible sightings are received and accepted through Pakistan’s established moon-sighting process. But the final decision is with the Central Ruet-i-Hilal Committee after the examination of verified testimonies.
Rabiul Sani Crescent To Be Visible, Predicts Suparco
Suparco’s astronomical calculation is an important guiding factor for the expected moon-sighting evening. The space agency has predicted that the crescent that marks the beginning of Rabiul Sani will be visible on September 12 if the weather conditions are favorable across the places of observation.
The prediction is based on the calculated birth of the new moon and its position at the time of sunset. By sunset, the lunar age is estimated at approximately 34 hours and 33 minutes, which is conducive to crescent visibility under astronomical conditions in areas with clear skies.
Such scientific calculations provide valuable advance information for Pakistan’s moon sighting process. They give observers and relevant authorities information on the likely visibility conditions before the verified observations are taken into account by the religious authorities responsible for announcing the beginning of the Islamic month.
Enhanced Crescent Visibility Possible In Coastal Regions
Coastal areas of Pakistan may have especially favorable viewing conditions for the Rabiul Sani crescent. Suparco has estimated that the difference between sunset and moonset along coastal parts of the country is around 39 minutes, giving a measurable window for observation.
In coastal areas, the crescent may be naked-eye visible on the evening of September 12, if weather conditions are clear. Therefore, the moon’s calculated age, together with the time from sunset to moonset, might mean that observing at the coast is particularly critical.
In other parts of Pakistan, the crescent is expected to be more easily seen through telescopes. Nevertheless, weather conditions remain a key factor, so astronomical visibility forecasts cannot replace the actual sighting and the official procedure followed by the country’s moon-sighting authorities.
Final Decision To Be Taken By Central Ruet-I-Hilal Committee
The final decision regarding the start of Rabiul Sani 1448 Hijri will be announced by the Central Ruet-i-Hilal Committee. The committee will review the verified testimonies of moon-sighting from across the country and decide whether or not the crescent has been officially sighted.
By this well-established process, the astronomical information is blended with the religious tradition. Suparco calculations may tell when and where visibility is possible, but the final announcement depends on acceptance and verification of credible observations according to the country’s established procedures.
This way, Pakistan has a well-defined national system for observing the Islamic months. Coordinated observations and a review of testimonies are conducted to ensure that the official announcement reflects both the available scientific information and the religious framework governing the Islamic calendar.
Rabiul Sani Likely To Begin On September 13
The Islamic month of Rabiul Sani 1448 Hijri is expected to start on Sunday (September 13), astronomical calculations indicated. This expectation comes after Rabiul Awwal and depends on the official announcement of the crescent after its sighting on the evening of September 12.
The date provides an early indication for religious institutions and communities, and organizations that prepare their calendars. However, the final announcement by the Central Ruet-i-Hilal Committee may bring changes to the expected date.
In Pakistan, astronomical prediction and official moon sighting are still two separate things. While scientific calculations can give a good indication of when the moon can be seen, the official start of an Islamic month is announced by the accepted national moon-sighting process.
Weather Conditions Still Matter For Moon Sighting
Clear skies will be particularly important for those hoping to spot the crescent on September 12. Even when the astronomical conditions indicate that the moon should be in position for potential visibility, clouds, haze, and other atmospheric conditions can prevent direct observation.
Coastal regions might have an advantage in terms of the longer estimated interval between sunset and moonset. In other areas, viewing through a telescope may improve the chances of seeing the thin crescent when it is difficult to see with the naked eye.
Pakistan is geographically diverse, and observation conditions may vary greatly from location to location. Thus, reports from various places will give the Central Ruet-i-Hilal Committee a better basis to assess the national moon-sighting scenario.
Scientific Calculations Back Pakistan’s Moon Sighting Process
Suparco’s participation shows how modern astronomy is assisting the traditional lunar calendar process in Pakistan. Accurate data on the new moon, its age, sunset, and moonset gives useful information for observers before the official sighting exercise gets under way.
The scientific assessment does not supplant the religious authority responsible for the final announcement. Rather, it provides a technical reference that can help in establishing realistic opportunities for observation and in achieving a more informed understanding of crescent visibility.
This blend of scientific knowledge and traditional religious practices is proof of Pakistan’s ability to merge modern astronomical knowledge with a key national process. It also provides more clarity to the communities waiting for the official start of the new Islamic month.
Rabiul Sani Moon Sighting Unites Communities Across Pakistan
The determination of Islamic months every year is an important aspect of religious and social life in Pakistan. A national coordinated announcement can help religious institutions and communities follow a common official calendar while recognizing the importance of verified observations.
The main opportunity for observation is expected to be on September 12, and weather conditions and reports from various parts of Pakistan will continue to be watched. If the credible sightings are confirmed, Rabiul Sani 1448 Hijri is expected to begin on September 13, marking the beginning of yet another Islamic month in the country’s national religious calendar.



