Location map of Surabaya City, Indonesia
Geographic Coordinate System WGS 1984 (EPSG: 4326)
Equirectangular Projection
Geographic limits of the map:

N: 7.1270435° S
S: 7.4220966° S
W: 112.5716959° E
E: 112.8667491° E
Map data from http://tanahair.indonesia.go.id
Own work
Mandamaruta