Contact:
Dr. José L. Alonso
Address:
Arecibo Observatory, HC 03 PO Box 53995 Arecibo, PR 00612
Tel.
787-878-2612 ext. 348
Fax.
787-879-2749/787-817-6117
email:
jalonso@naic.edu
Website:
http://www.naic.edu
