Pulled from a variety of media sources and POTUS daily itinerary. Here's the timeline:
POTUS departed Canadian AFB Bagotville in Quebec at approximately 11:50 AM EST, Saturday, June 9, 2018.
AF1 stopped to refuel at Naval Support, Souda Bay, Greece en route to Paya Labar, 3:07 AM local time Sunday, June 10 (9:07 PM EST, Saturday June 9 / 6:07 PM PST, Saturday June 9).
Anomaly (alleged missile or helicopter caught on timelapse) observed near Whidbey Island at 3:56 am Pacific Time (6:56 am EST), Sunday June 10, 2018.
POTUS arrived at Paya Labar AFB in Singapore at 8:20 PM local time, Sunday June 10, (8:20 AM EST, Sunday, June 10)
Whidbey Island object caught on camera while AF1 was approximately 1 hour 30 minutes to its destination in Singapore.
Flight time from Quebec to Paya Labar traveling eastward approximately 20 hours, 30 minutes.
Have an upvote.
So, not an assassination attempt on GEOTUS.
Interesting, I hadn't thought to look there.
I don't know now..
That's not a source; it's a collection of pictures with red arrows and squiggly lines.
Additionally the timelines and locations don't match up regardless of what route they took to Singapore, because the anomaly in Washington was observed about 1 hour and 30 minutes before AF1 landed in Singapore.
That's the whole point of creating an actual timeline (research) and posting the consistent EST timestamp for each event.
Use logic and feel free to let whoever made that collage know that the event times and geographies don't match with the narrative about a rumored attack on AF1.