John Hasler <[email protected]> wrote: > Jim Pennino writes: >> The issue is that most people don't seem to be able to understand how >> to get an accurate position of a location that is vertically under a >> km or so of dirt, yet horizontally feet from wide open sky and GPS >> signals. > > The open sky nearest the OPERA detector is straight up through 1400m of > rock.
And the easiest open sky to get to is horizontally down the tunnel to the entrance which is next to a freeway. -- Jim Pennino Remove .spam.sux to reply. _______________________________________________ questions mailing list [email protected] http://lists.ntp.org/listinfo/questions
