First Gulf of Sidra offensive
2011 CE.
Shown on the map at 31.500°, 18.000°.
The First Gulf of Sidra offensive was the second major rebel offensive of the Libyan Civil War. It was mounted by anti-Gaddafi forces immediately after their victory in the Battle of Ajdabiya. The offensive was meant to have the rebel forces quickly reach Gaddafi's hometown of Sirte. The operation was initially a success with the rebels taking almost 300 kilometres (190 miles) of coast along the Libyan Coastal Highway in just two days. However, by day three into the rebel advance, loyalist troops stopped their advance and the rebels were forced to retreat to their starting positions.
Text from the Wikipedia article First Gulf of Sidra offensive, licensed CC BY-SA 4.0.