IMPORTANT INFORMATION: The Kingdom Calendar above reveals the "template" of how the prophetic counting days of Daniel and Revelation line up. The way in which the counting periods align, as one interconnected whole, is verified by the precision in which they connect starting with the Purim Festival established in the book of Esther, Passover of Leviticus 23, and the annual Tisha B'Av Fast found in Zechariah chapters 7 and 8, and ending three and one-half (3 1/2) years later at the Day of Atonement (Yom Kippur), along with the Feast of Trumpets (Rosh HaShanah) and Feast ot Tabernacles (Sukkot)--all from the Leviticus 23 Festivals established by Almighty God. It's interesting to note that the precision of the match would not be possible for three of those periods without the inclusion of the very small but all-important 3 1/2 days discovered in Daniel 9 and Revelation 11.

Please note, the Daniel and Revelation prophecy timelines fit between the Festivals most every cycle well into the future starting at Purim and ending exactly at Yom Kippur three and one-half years later, so it's impossible to set the actual fulfillment period until events begin. If final events begin other than PURIM, the answer is found in two prophetic announcements in the book of Daniel. First, it says of the Man of Sin, "He will speak against the Most High and oppress His holy people and try to change the set times and the laws. The holy people will be delivered into his hands for a time, times and half a time," Daniel 7:25. 

God can change the times and seasons (summer to fall; spring to summer). Prophecy even foretells a massive global earthquake. "The earth shall reel to and fro like a drunkard, and shall be removed like a cottage; and the transgression thereof shall be heavy upon it," Isaiah 24:20. Messiah can change any annual season to the autumn High Holy Days season, and can take down political figures in the destruction. The wise will understand this mysterious moment has long been foretold in the prophecies, as is written in Daniel 2:21-22:

                                                                                                          "[God] changes times and seasons;
                                                                                                           He deposes kings and raises up others.
                                                                                                           He gives wisdom to the wise
                                                                                                              and knowledge to the discerning.
                                                                                                           He reveals deep and hidden things;
                                                                                                           He knows what lies in darkness,
                                                                                                              and light dwells with Him

Once final events start the very specific "to-the-day" counting periods will begin on schedule and will be completed in the three and one-half years that follow for God's intended purposes --- to offer hope to the people of faith in a prophetic period of intense trial and persecution.