Wednesday, December 4, 2013
Reminders: Homework assignment #7 is due Friday; The review session for the final exam will be Monday, Dec 9, at 6:30 pm.
News: What happened to ISON? (NASA)
Today's topics: First, Top Hat. Then comment on the answers to last time's questions, and:
Reading: See the lecture notes above, and today's class summary; Read Chapter 14.
Spaceweather; APOD; The Planets Today; Clear Sky Clock; PhysOrg Astronomy News; The Sky at a Glance
