i have researched these same crop circles, my personal outcome was slightly different using different software. Quoting: Anonymous Coward 63297366
The date i got was sept 27th - would be closest for visability.
OCT 3rd 2015 planet X would penetrate earths magnetisphere
lots of people saying september
From a poster on Be 4 it s knews
"On May 13, 2014, the French foreign minister publicly said THREE TIMES, “We have 500 days to avoid climate chaos.” In his first announcement, he said, “The planet also means very concretely OUR VERY SURVIVAL. We are, all of you know it, on the edge of a climatic ABYSS. In face, we have 500 days to avoid climate chaos.” This was the public announcement to the world of what is coming on September 24, 2015, the end of the 500 day count, when the Abyss will open and the days of darkness will begin.
I personally came to this date of September 24, 2015, as the start of the “days of darkness” using only the Bible. I came to this conclusion 3 ½ MONTHS before this public announcement was made by the foreign minister of France in a press conference at the White House with John Kerry by his side. I am not the only person whom the Lord has been leading to the Day of Atonement in 2015 – there are many others as well."