Preview
Flight Code
EMP
Date Flown
Spring 4-22-1977
Aerial Survey Project No. (A.S.P. No.)
77S-31
County
Blue Earth
Trunk Highway (T.H.)
30
Location
Bridge 5385 over Blue Earth River 2.5 mi. W. of Amboy
Center Latitude
43°54'4.17"N
Center Longitude
94°12'39.27"W
Scale
1''=250'
Flight Height
1500
Notes
Note on front includes pencil lines drawn down the center of the photo, both vertical and horizontal, to find the principal point.
Work Order No.
60
Agreement No.
58318
State Project No.
0705
Focal Length
152.47 mm
Physical Format
Black and White Physical Aerial Photograph
Dimensions
9 x 9
Item Type
Still Image
Collection Name
Minnesota Department of Transportation District 7 Air Photo Collection, 1957-2006
Contributing Organization
Dr. Mary T. Dooley Map Library, Memorial Library, Minnesota State University, Mankato, P.O. Box 8419, Mankato, MN 56002-8419
Contact Information
Dr. Mary T. Dooley Map Library, Memorial Library, Minnesota State University, Mankato, P.O. Box 8419, Mankato, MN 56002-8419
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
Scanning Center
Dr. Mary T. Dooley Map Library, Memorial Library, Minnesota State University, Mankato, P.O. Box 8419, Mankato, MN 56002-8419
Object File Name
MnDOT_1977_77S-31_EMP-42.tif
Date Digital
2022-06-23
Item Digital Format
Image/tiff
Master File Format
Image/tiff
Master File Size
98511192
Master File Bit Depth
24
Master File Resolution
800 dpi
Master File Width
7584
Master File Height
7418
Master File Hardware
Epson Expression 10000XL
Master File Software
VueScan
Master File System
Windows 10
Master File Checksum
9ffe988e40812f3e2ca3b224fa8ab9f9
Keywords
mndot, air photos, aerial photography, 1977, blue earth river, pond, marsh
