I watched a movie on youtube called 'Beyond the Stars'. It was about an astronaut and a young man who wanted to be one. When they ran the credits at the end it paid tributes to the three astronauts that died in the Apollo 1 spacecraft fire at Cape Kennedy on 27 January 1967 and the seven astronauts who died in the Challenger disaster on 28 January 1986. From 27 January (27.01) 1967 to 28 January 1986 was 6,941 days. 6,941 is the maximum number of days in one 19-year Jewish calendar cycle. There are seven leap months in one 19-year Jewish calendar cycle.
From the 11 September 2001 disaster to 11 September 2020 will be 6,941 inclusive days. 11 September 2020 to 18 September 2020 (start of Rosh Hashanah) will be seven days. Could we be given a seven day warning on the 11th or 12th of September of 2020 leading up to Rosh Hashanah?
The Challenger exploded 73 seconds into the mission. The 73rd triangle number is 2701 which is the gematria of the seven Hebrew words of Genesis 1:1 and 27.01 was the day and month of the Apollo 1 fire.