Rasc observers handbook 2019

Observer's Handbook · Observer's Calendar · Journal · Skyways · The Bulletin · Observing · Observing Programs · Tips & Expectations The next quiz question out of the RASC Observer's Handbook 2019. Week 40 Who was the first Handbook Editor and how long was his term? Answer to last week's quiz remained a lifelong member of RASC. 2019, the AAVSO Spring Meeting will be held in Toronto, RASC's annual Observers Handbook has always included.Observer's Handbook - 2019 Updated Preview - posted in Discussion of CN Articles, takes a look at the upcoming 2019 edition of the RASC Observers Handbook. Observer's Handbook has been published annually by RASC since 1907. Check out the difference in detail between the images of Jupiter from 1989 and 2019.