Skip to content

British Astronomical Association

Supporting amateur astronomers since 1890

Community
News
Events
Publications
- Journal
- Book Reviews
- Documents
  - Latest Documents
- Handbooks
- Buy
Sections
Videos
- Videos
- Meetings
- Dark Skies
- Deep Space
- Hardware
- Solar System
- Terrestrial
  - Aurorae
  - Historical
  - Meteors
  - The Moon
Observations
About Us
- About us
- Join
- Contact Us
- Grants
- Who’s Who
- Awards
- Shop
- BAA Apparel
- Donate
- Privacy Notice
- Terms of Use
- Dark Skies Commission
Login

Markwick

Drawings_Of_Sunspots_1903-08
Drawings_Of_Sunspots_1909-1922
Drawings_Of_Sunspots_1923-1925_1
Drawings_Of_Sunspots_1923-1925_2

© The British Astronomical Association 2022 Registered charity no. 210769 Registered company no. 117572 For more information including contact details, click here.

Home
About us
Community
Documents
Events
Journal
News
Sections
Tutorials
Videos
Forum
Archives

About us
Contact Us
Grants
Privacy Notice
Events
Who’s Who
BAA Alerts
BAA Business
Observer’s Challenges
Sky Notes
Terms of Use

Copyright © 2026 British Astronomical Association. All rights reserved.
Theme: ColorMag by ThemeGrill. Powered by WordPress.