Skip to main content
Facebook
Twitter
Youtube
*
General Assembly 2017
*
Summer Star Parties 2017
*
National Star Party, July 29th
*
Solar Eclipse, August 21st
Log in
To access members' resources please login below using your RASC ID and password
(
help
)
:
Username
*
Password
*
Join Now
Renew Membership
Home
Society
eNews
eStore
Awards
Nominations
Canada-Wide Science Fair
Chant Medal
Fellowship Award
Ken Chilton Prize
LPA Certificate of Merit
Plaskett Medal
President's Award
Qilak Award
RASC Gold Medal
Service Award
Simon Newcomb Award
Board of Directors
Committees
AstroImaging
Awards
Fundraising
Constitution
Education & Public Outreach
Finance
History
Information Technology
ITC Volunteer Positions
Light-Pollution
Membership & Development
Nominating
Observing
Publications
Centres
Centre Locations
Becoming a Centre
Outreach Event Reporting Form
Donate
General Donations
Sustaining Members
Millman Endowment Fund
Northcott Fund
Planned Giving
Members of Note
Honorary Members
Past Honorary Members
Order of Canada
General Assembly
2017 General Assembly
RASC Sponsors
Publications
Observer's Handbook
Editor's Corner
Contributors
Updates
Web Links
Supplements
Observer's Calendar
Updates
Journal
JRASC Current/Back Issues
Institutional Subscriber's Access
Subscribe
Editor's Corner
Information for Advertisers
Skyways
The Bulletin
National Newsletter
Observing
Certificate Programs
Astroimaging Certificate
Explore the Universe
Participating Centres
Explore the Moon
Isabel Williamson Lunar Observing Program
Messier Objects
Deep Sky Gems
Finest NGC Objects
Deep-Sky Challenge
Special Projects
Sirius B Challenge
Solar Eclipses
Transit of Venus 2012
Results
Orientation
Eye Safety
Weather
Circumstances
History
Events
App
Further Reading
JRASC Articles
Star Parties
Variable Stars
Finder Charts
Observing Programs
Reporting
Variable Star Challenge
Asteroids
Occultations
Logbook Forms
Images
Links
Comets
Comets for Canada
Observing Programs
Images
Logbook Forms
Links
AstroSketchers
Lunar Tutorial
Solar/DSO Tutorial
Sketch Galleries
Gallery 1
Gallery 2
Gallery 3
Venus 1960-61
Mars 1958
Mars 1960-61
Jupiter 1959-60
Galileo Challenge
Contests
Resources
Green Laser Pointer Usage
Logbooks
Programs
Astronomy in Canada
Canadian Asteroids
Canadian Comets
Canadian Meteorites
Observatories
Science Museums and Planetaria
RASC Speaker Directory
Find an RASC Speaker
Education
Astronomy Day
Teacher Resources
Curriculum Aids
Discover the Universe
Student Resources
Science Fair Projects
Other Education Resources
Star Finder
Green Laser Pointer Usage
Girl Guide Badge Requirements
Wolf Cub Badge Requirements
Telescope Basics
Light-Pollution Abatement
Dark Sky Designations
Dark-Sky Site Guidelines
Outdoor Lighting
LPA Discussion Group
LPA Resources
Local Centre LPA Programs
Sky Quality Measurement Project
Technology
History
Our Printed History
Transactions
Journal Offprints
Out of Old Books
Astronomy in Canada
Bulletin
Index 1991-96
Looking Up
National Newsletter
Observer's Handbook
Observer's Calendar
With the Stars
National Archives
1800s
Minutes
Lantern Slides
1930s
1940s
1950s
1960s
Comet/Nova
1970s
1980s
1990s
Past General Assemblies
Encyclopedia Uranica
Logbooks
Public Speaker Program
History
Special Projects Program
Public Lectures
Hogg Lecture
Northcott Lecture
Network Computing
Einstein@Home
MilkyWay@Home
SETI@Home
Member Area
Volunteer
Contact Us
Member Service
Ask An Astronomer
Search form
Search
You are here
Home
Chant Slide 029
29. How to measure the sun's diameter. (Copyright)
ArchiveTags:
1930 Chant Slides
