NOTAMS coordinates

Bruno Tilgner (100533.2016@compuserve.com)
Fri, 20 Dec 1996 17:13:35 -0500

Ted Molczan wrote:

>>Also, I have obtained the following NOTAMS
rectangle coordinates:

34 deg 39 min N, 120 deg 38 min W
34 deg 38 min N, 120 deg 33 min W
34 deg 27 min N, 120 deg 41 min W
34 deg 26 min N, 120 deg 36 min W<<

For the benefit of those who like me are ignorant about this notation,
could you please explain what NOTAMS coordinates are?

Thanks in advance!

Bruno Tilgner
100533.2016@compuserve.com 48.84N 2.20E UTC+1