I to keep my schedule as flexible as possible. I am available many hours a week. In return for this wide availabilty, I do not schedule any hours where I guarantee that I'll be sitting in my office waiting for students. Unless you normal path takes you by the Astronomy Building, it is best if you call or email ahead of time. You don't need to do this long in advance; I normally answer email within a few minutes if available.
Note: If you email and I respond giving a range of times, you should pick a time and let me know immediately. Otherwise I may schedule something else.
My schedule is posted:
After class, TR 11:00--12:00 will generally be a good time.