For my official appointment as Emeritus Professor:
University of Illinois Urbana-Champaign:
Astronomy Department
1002 W. Green Street
Urbana, IL 61801
Main Office Phone
217-333-3090
E-Mail Address:
lthomps@illinois.edu
For contact purposes by U.S. Mail, please use the following:
16553 Calle Pulido
San Diego, CA. 92128