Printed astro-navigation course notes for instructors and students. Information on movement, identification and appearance of stars, the sun and the moon. Includes a number of star charts.
Official (Canadian) booklet on meteorology. Covers and table of contents only.
1st image: Front cover. Annotated by hand: 'Sgt GL Royall' and 'Sgt Hardy JC. R103813'
2nd image: Title page.
3rd image: Table of contents.
4th image: Back cover…
Second part of a training booklet containing notes for students. The following chapters are included:
XII. RAF Meteorological Service
XIII. Flight weather reports and forecasts
XIV. Routine forecasts and warnings
XV. The basis of…
First part of a training booklet. The following chapters are included:
I. Introduction: Meteorology and Air crews
II. Atmosphere, pressure and temperature
III. Wind
IV. Cloud and fog
V. Weather
VI. Clouds
VII. Visibility
VIII. Wind
IX.…
Training pamphlet on bombing. Covers and table of contents only.
1st image: Front cover, having a bomb aimer brevet, title and a bombing photograph.
2nd image: Table of contents
3rd image: Rear cover, blank apart from the printer's…