dave1949
Super Star Member
So, taking the original post and your post we must conclude this:
1. Pallets are landing markers and are only seen in the fall until sometime in winter when they disappear.
2. Bob the Alien knows his home planet has a prime launching time when craft can escape his sun's gravity.
3. Bob the Alien knows the approximate travel time from his world to this strange planet.
4. That travel time puts arrival time in our fall to winter time.
5. When they don't arrive Bob the Alien removes the pallets as the landing signals are no longer needed.
Oh Dave, you are accepting the mysteriously missing Bob's post as indisputable truth. Bob could say anything his Alien controllers tell him to say. Don't be naive and make this easy for the Aliens. :laughing: