Post move called a travel

[BktBallRef]

abudabooty, in order to determine whether a jumpstop is legal or traveling, you have to determine when the dribble ends. I can't read what you've posted and understand when the dribble is ending.

Bottom line:

If while holding the ball he jumps off both feet, he must shoot or pass before he lands. If he doesn't, it's traveling.

If while holding the ball he jumps off one foot, he can land simultaneously on both feet. If he lands on one foot and then the other or if he pivots after landing simultaneously, it's traveling.

If he doesn't hold the ball until after leaving the floor, he can land and normal pivot restrictions apply.