This flowchart is missing “Swamp gas from a weather balloon was trapped in a thermal pocket, and refracted light from Venus”
They forgot “is it followed by a bright flash and mushroom clouds?” → nuke, so grab some whiskey and make your peace because you’re probably too close.
Is “fireball” a technical term here? Because I only know the wizard kind and they do end in a dramatic explosion.
“Fireballs and bolides are astronomical terms for exceptionally bright meteors that are spectacular enough to to be seen over a very wide area. … A fireball is an unusually bright meteor that reaches a visual magnitude of -3 or brighter when seen at the observer’s zenith. … Fireballs that explode in the atmosphere are technically referred to as bolides although the terms fireballs and bolides are often used interchangeably.”
Thanks!
Oh wow, impressive!
Where’s ufo? /s
What about auroras? Not /s
Any of the non-terminal nodes
most of these are aliens actually
What if Alexander Gerst is waving a flashlight at me from his boat in a downward u motion?
Not really big, slowly blinking and regularly burning my retinas
What if it’s big and moving? And burning my retina too ?
WOW, you learn something new every day, who thought that this thing that burns your retina or cook english turists in the Beach, is the Sun?
SNe?
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Perhaps look closer at the “yes” and “no” on the arrows which are a very important (although small) part of this decision tree