Astro League Club Presentation - Twellman

* See links at bottom for additional info referenced in this presentation (from meeting June 11, 2011).

Astronomical League Observing Clubs - Twellman

Various Observing forms (from
My favorite form (don't forget to add "Transparency" along with "Seeing"):
and the example of my log using this form above:
A recommended one, with 5 entries per page plus sketching circles:
Definitions of "Seeing" and "Transparency", by Doug Kniffen:
and an example by another amateur:
MS "WORD" editable documents for keeping logs (computerized):     (for those who are not happy with their penmanship)
Computerized Log Summary: