Source/System Identifier: G0510685N854651Library Control Number (LCN): 0510685Record Identifier: 854651Title: El Salvador 1:50,000. San Juan Opico, El Salvador. [E753 23574].Series Identifier: E753Sheet Number: 23574Edition: 005Scale: 50000Publisher Name/Code: U.S. National Geospatial-Intelligence Agency. Bethesda. 090000Secondary Publisher Name/Code: El Salvador. Instituto Geografico Nacional.NGA Reference Number: E753X23574 National Stock Number: 7643014018059Inset:Coordinates: W 89 30 00 -- W 89 15 00 / N 14 00 00 -- N 13 50 00 Primary Geopolitical Description/Code: EL SALVADOR/ESSecondary Geopolitical Description/Code: ES/N2Primary (Significant) Date: 2002-01-01Item Classification/Releasability Constraints:U Projection Description/Code: TRANSVERSE MERCATOR - TRANSVERSE CONFORMAL CYLINDRICAL/TCHorizontal Datum Description/Code: NORTH AMERICAN 1927/NASVertical Datum Description/Code: LOCAL MSL/3REllipsoid/Spheroid Description/Code:Grid Description/Code: UNIVERSAL TRANSVERSE MERCATOR GRID/UTContour Interval Dimensions/Units: M0020Left Latitude (MBR): 13.833333333Left Longitude (MBR): -089.500000000Right Latitude (MBR): +14.000000000Right Longitude (MBR): -089.250000000PDF Version: 1.6