excellent! (but i was hoping this would be a swamp-draining-by-vaporization exercise.) i particularly liked this animation. https://cneos.jpl.nasa.gov/pd/cs/pdc19/Day5-MegaFire.mov On May 7, 2019, 11:21 AM -0700, Sean Donelan <sean@donelan.com>, wrote:
EXERCISE Only
The scenario was chosen to stress the partcipants, not an actual asteroid impact. It was a fictional scenario. This was only an exercise.
60 meter asteroid impact in New York City, NY (roughly Central Park, NYC)
10,117,016 population directly affected
Estimated unsurvivable area (complete destruction) 32 square miles
Internet Communications
30 Internet exchange points (1 unsurvivable, 8 critical damage, 20 severe damage, 1 serious damage)
708 Data centers (16 unsurvivable, 229 crtical damage, 446 severe damage, 16 serious:
6,300 Points of presence (1853 unsurvivable, 453 critical damage, 1447 severe damage, 456 serious damage)
Indirect Internet impacts
Mass communications
Social media, misinformation and malinformation