On Fri, Mar 20, 2020 at 07:26:28AM -0400, grarpamp wrote: > 2020EF and 2020DP4 are moot. > > The bad boys are out there, lucky if you know ahead of time, > nothing you can do
There are those with access to heavy machinery who can lay plans and actions to build semi-underground, extremely well insulated, dwellings with indoor greenhouse. Takes about 2 years to "get off the ground" if you have the resources/ money/ access to like minded folks, and put in substantial elbow grease. Too bad for city dwellers... > about the ones you would know about > that are relavant to and in your lifetime anyway. > > https://en.wikipedia.org/wiki/Near-Earth_object > https://cneos.jpl.nasa.gov/sentry/ > https://cneos.jpl.nasa.gov/ca/ > https://ssd.jpl.nasa.gov/
