Google Groups no longer supports new Usenet posts or subscriptions. Historical content remains viewable.
Dismiss
Visibility during fog.
3 views
Skip to first unread message
spotte...@country.com
Jan 30, 2013, 11:45:37 AM1/30/13
to
On weather reports they will often say sometrhing like
VISIBILITIES REDUCED TO AS LOW AS 1/4 MILE.
I've been in fog that was so dense that I could not see an object 3 feet
from me. I'm guessing that would be ZERO VISIBILITY. But the question
I've always has is CAN THERE BE A NEGATIVE VISIBILITY? Like -1/4 MILE?
Or does it stop at ZERO?
VISIBILITIES REDUCED TO AS LOW AS 1/4 MILE.
I've been in fog that was so dense that I could not see an object 3 feet
from me. I'm guessing that would be ZERO VISIBILITY. But the question
I've always has is CAN THERE BE A NEGATIVE VISIBILITY? Like -1/4 MILE?
Or does it stop at ZERO?
Steve Crow
Jan 30, 2013, 9:58:55 PM1/30/13
to
were suddenly seeing behind you. As cool as that would be, I think it'll
take more than fog to get there...
0 new messages