the movie tora, tora, tora is on youtube now, for free with ads or for free with a monthly payment to youtube to skip the ads!
One most interesting thing that it seems that Indy missed while telling us the story is that the Japanese pilots saw in the sun and clouds the Japanese war flag with the rays extending. (Currently Japanese flag is just the sun in the midst of the background. Older flags have the sun-rays extended! Of course, in Japan today, there will be areas and items which will use the older version of the flag!)
By the way, if you put the title of the movie in as the title or heading of this thread, then, you get a message saying, “too much repitition,” posting not allowed, or words to that effect!