I'm usually in my UVA office between the hours of 9:00 a.m. to 5:30 p.m., Monday through Wednesday and Friday. I generally spent Thursdays at NRAO.
Office (UVa): Astronomy Building (530 McCormick Road, Charlottesville, VA), Room 237
Office (NRAO): NRAO Charlottesville, Room 208. If you enter by the main entrance, take an immediate right and then a left and I'm the second office on the left.
Email: kepley @ virginia.edu
Mailing Address: P.O. Box 400325, University of Virginia, Charlottesville, VA 22904-4325
Office Phone (UVa): (434) 924-4897
Office Fax (UVa): (434) 924-3104