This day on July 31st.

1964 : Ranger( 7 )an unmanned lunar probe is sent to the moon it's main purpose is to discover what the moons surface would be like for the planned moon landing later in the decade, it's cameras start filming the surface (17) minutes before impact

and the photos are beamed back to earth. The pictures showed that the lunar surface was not excessively dusty or otherwise treacherous to a potential spacecraft landing.

Possible launch of perseverance? History does repeat.

1971 july 31st– Apollo program: Apollo 15, Astronauts become the first to ride in a lunar rover.

15. Reverse it. 51÷3=17. 17 is opposite of 1971.

I finally solved it. It is july 31st.

1992 Thai Airways International Flight (311) crashes while approaching Tribhuvan International Airport in Kathmandu, Nepal.

All (113) people onboard were killed in the crash

July 31st falls on the 31st week of the year.

(FeFe) Mr.Pool.- I don't remember which had which but they had them
533. 722
533, take 2 from first 3, add to 5. 713. 713=731=7/31.

722=7/2+2=7/4=7/3+1=7/31

Bg123s Christmas