×
Log in
Upload File
Most Popular
Study
Business
Design
Technology
Travel
Explore all categories
The top documents tagged [history of photometrythe]
Day-3. Announcements Next week: Dark Night Observing on Tues. 9/8 & Thur. 9/10 Plan to re-start the “Astro-group” meetings. When is good for everyone?
214 views
Day-4. Announcements Next week: Dark Night Observing on Tues. 9/8 & Thur. 9/10 Del Square Psi meeting at 4:30 today, right here. First “Astro-group” meeting
216 views