| Country: |
United States |
| State(s): |
|
| Counties: |
California:
|
| Filed by
(catalog): |
PAI-BTM |
| Filed by
(collection): |
|
| Imagery Location: |
Room 2552
|
| Index filed under: |
PAI-BTM |
| Size: |
frames 9 x 9 inches |
| Height: |
9 |
| Width: |
9 |
|
| Begin date: |
1954-01-01 |
| End date: |
1954-01-01 |
| Scale: |
1:20,000 |
| Overlap: |
60% |
| Sidelap: |
20% |
| Altitude: |
13,750 |
| Lens focal length: |
8.25 inches (209.55mm) |
| Spectral range: |
400-700 nm |
| Generation held: |
1st generation |
|
Note:
| No flight date information available for most photos. Dated photos are from February 21 and 22, 1954; the flight is assumed to be close to these dates. These are unaccepted original negative rolls for USDA flight BTM-1954. Some photos are labeled as "Rejected" with the "BTM" flight designation; most are hand numbered. |
|
| Physical Details: |
black and white;
negative transparencies;
film roll;
vertical view;
|
| Copyright: |
Copyright © UC Regents. All Rights Reserved. |
| Flown by: |
Pacific Air Industries |
| Contractor/requestor: |
U. S. Department of Agriculture - Production and Marketing Administration |
| Acquired from: |
Teledyne Geotronics |
|