no. there will be many signs of the 2nd coming of the Christ but the Bible very clearly states that only the Father knows the time of His coming. And if anyone claims to know the time they are false prophets
No, it says specifically time and again from Matthew to Revelation that nobody knows when He is coming back but Him. The best Jesus tells is that he is coming "soon" and "quickly." Now, there are signs about when he is coming back and... I stare them in the face when I read the newspaper. I would say He is coming back "soon, and very soon."