[mmaimcal] chajnantor maps

[Simon Radford]

Received from Angel Otarola (ESO) three digitized 1:50000 topographic
maps (50 m contours): Putana (15' x 15'), Chajnantor (30' x 30'), and
Chajnantor (26 x 28 km). Also received from McLain Aerial new
topographic maps (3 or 10 m contours) and digital elevation models (10 m
pixels) of Science Preserve (18 x 19 km). These are posted in various
formats [pdfs due next week] at
http://www.tuc.nrao.edu/alma/site/Chajnantor/maps. 

If anyone wants copies on disk, etc., please let me know.

Simon