Earth observations taken during STS-83 mission

STS083-747-052 (4-8 April 1997) --- Sunglint on the Indus River, Sukkar, and Rohri, Pakistan. Sukkar city (27.42 north 68.52 east), Sindh province, southeastern Pakistan lies on the west bank of the Indus River, connected with Rohri on the opposite bank by a cantilever bridge. Midstream between the two cities is the strategic island fortress of Bukkur. The old town contains many historic tombs and mosques, including the Mir Ma'sum Shah Minaret (c. AD 1607). An industrial and trade center, it has biscuit, cigarette, oil, lime, and cement factories, and cotton, silk, thread, and flour mills; boat building is also significant. The surrounding region is a vast alluvial plain broken only occasionally by low limestone hills. A portion of the Thar Desert is reaching from the south to Rohri. The Sukkur Barrage, highlighted by the sunglint, was completed in 1932. Nearly 1 mile (1.6 kilometers) long it crosses the Indus River 3 miles (4.8 kilometers) below Sukkur Gorge and feeds irrigation canals. The canals originating from it serve a cultivable area of about five million acres of land producing both food and cash crops, such as wheat, cotton, rice, oilseed, and fruit cultivation.