File:Pioneer Mark III Octant Patent.jpg
Jump to navigation
Jump to search
Size of this preview: 449 × 600 pixels. Other resolution: 1,375 × 1,837 pixels.
Original file (1,375 × 1,837 pixels, file size: 454 KB, MIME type: image/jpeg)
Carbonara's 1934 patent of the Pioneer Mk III octant similar to the one used on the first attempt of the World Flight. The bubble chamber of this octant was difficult to adjust and the averager,which provided a mean of several observations over a few minutes, had not been developed yet.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:02, 30 November 2010 | | 1,375 × 1,837 (454 KB) | Rickerjones (talk | contribs) | Carbonara's 1934 patent of the Pioneer Mk III octant similar to the one used on the first attempt of the World Flight. The bubble chamber of this octant was difficult to adjust and the averager,which provided a mean of several observations over a few min |
You cannot overwrite this file.
File usage
The following page uses this file:
