Source/System Identifier: G051014104662Library Control Number (LCN): 0510141Record Identifier: 465356Title: Joint Operations Graphic-Air. Bokoro, Chad. [1501A ND3316].Series Identifier: 1501ASheet Number: ND3316Edition: 001Scale: 250000Publisher Name/Code: U.S. National Geospatial-Intelligence Agency. Bethesda. 090000Secondary Publisher Name/Code:NGA Reference Number: 1501AND3316 National Stock Number: 7641014970482Inset:Coordinates: E 16 30 00 -- E 18 00 00 / N 13 00 00 -- N 12 00 00 Primary Geopolitical Description/Code: CHAD/CDSecondary Geopolitical Description/Code: CD/W/FPrimary (Significant) Date: 1967-05-26Item Classification/Releasability Constraints:U Projection Description/Code: TRANSVERSE MERCATOR - TRANSVERSE CONFORMAL CYLINDRICAL/TCHorizontal Datum Description/Code: UNDETERMINED (AS DETERMINED BY ANALYST)/UNDVertical Datum Description/Code: LOCAL MSL/3REllipsoid/Spheroid Description/Code:Grid Description/Code: UNIVERSAL TRANSVERSE MERCATOR GRID/UTContour Interval Dimensions/Units: FT0135Left Latitude (MBR): 12.000000000Left Longitude (MBR): +016.500000000Right Latitude (MBR): +13.000000000Right Longitude (MBR): +018.000000000PDF Version: 1.6