Older Projects
Publications
California Institute of Technology
Caltech Submillimeter Observatory
111 Nowelo Street
Hilo, Hawai‘i 96720
mailto: sradford at caltech.edu

With Peter Napier at 5600 m on
Cerro Chajnantor, Chile (1994 November)

At 5675 on Cerro Chascón, Chile
(2005 April)