Well, the Hijri date 11 Safar 1428 corresponds to the Gregorian date Thursday, 1 March 2007. This date lies in the second month of the Hijri year 1428 AH, which is Safar of 1428 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1428/02/11 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 1 March 2007 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Safar 1428 AH to its equivalent Gregorian date.
وَرَبُّكَ أَعْلَمُ بِمَن فِى ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ ۗ وَلَقَدْ فَضَّلْنَا بَعْضَ ٱلنَّبِيِّۦنَ عَلَىٰ بَعْضٍۢ ۖ وَءَاتَيْنَا دَاوُۥدَ زَبُورًۭا
And thy Lord is Best Aware of all who are in the heavens and the earth. And we preferred some of the prophets above others, and unto David We gave the Psalms.
Surah Al-Israa(17:55)