| Country: |
United States |
| State(s): |
|
| Counties: |
California:
|
Alameda,
Contra Costa,
San Joaquin,
Santa Clara
|
|
| Filed by
(catalog): |
BUT-1950 |
| Filed by
(collection): |
BUT-1950 |
| Imagery Location: |
Map Room--Utility Shelves
|
| Index type: |
mosaic, SmartIndex |
| Index scale: |
1:110,000 |
| Size: |
frames 9 X 9 inches |
| Height: |
9 |
| Width: |
9 |
|
| Begin date: |
1950-03-12 |
| End date: |
1950-05-25 |
| Scale: |
1:20,000 |
| Overlap: |
60% |
| Sidelap: |
20% |
| Directional orientation: |
North-South |
| Altitude: |
13,750 |
| Lens focal length: |
8.25 inches (209.55mm) |
| Spectral range: |
400-700nm |
| Generation held: |
2nd generation |
|
Note:
| Coverage primarily covers northeastern Alameda County. |
|
| Physical Details: |
black and white;
paper prints;
vertical view;
|
| Copyright: |
Reproduction rights held by the Regents of the University of California. |
| Flown by: |
Aero Exploration Co. |
| Contractor/requestor: |
USDA - Agricultural Stabilization and Conservation Service |
| Acquired from: |
EXXON |
| Est. frame count: |
75 |
|