Well, the Hijri date 17 Rajab 1428 corresponds to the Gregorian date Tuesday, 31 July 2007. This date lies in the seventh month of the Hijri year 1428 AH, which is Rajab of 1428 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1428/07/17 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 31 July 2007 to its equivalent Arabic date.
The following is the conversion of the Arabic date 17 Rajab 1428 AH to its equivalent Gregorian date.
حَتَّىٰٓ إِذَا بَلَغَ مَطْلِعَ ٱلشَّمْسِ وَجَدَهَا تَطْلُعُ عَلَىٰ قَوْمٍۢ لَّمْ نَجْعَل لَّهُم مِّن دُونِهَا سِتْرًۭا
Till, when he reached the rising-place of the sun, he found it rising on a people for whom We had appointed no shelter therefrom.
Surah Al-Kahf(18:90)
Sahih al-Bukhari
Virtues and Merits of the Prophet (pbuh) and his Companions
Chapter: The signs of Prophethood in Islam
Narrated Salim bin Abi Aj-Jad:
Jabir bin `Abdullah said, "The people became very thirsty on the day of Al-Hudaibiya (Treaty). A small pot containing some water was in front of the Prophet (ﷺ) and when he had finished the ablution, the people rushed towards him. He asked, 'What is wrong with you?' They replied, 'We have no water either for performing ablution or for drinking except what is present in front of you.' So he placed his hand in that pot and the water started flowing among his fingers like springs. We all drank and performed ablution (from it)." I asked Jabir, "How many were you?" he replied, "Even if we had been one-hundred-thousand, it would have been sufficient for us, but we were fifteen-hundred."
Sahih al-Bukhari 3576