Looking at the dust clouds it appears to be the same event from a different angle, perhaps a couple of seconds apart and with an extra missile photoshopped into the second image.
The 3 missile photo was shown in the Thursday issue of the Washington Post, and also credited as from Al-Alam television. Can anyone tell anything about Al-Alam, what country it is from, Sunni or Shia, hard-line Islam, more modern version? I see that this photo was also taken from an elevated position whereas the 4 missile one was taken closer to ground level.