List of quadrangles on Io


Io has been divided into 15 quadrangles.
NameNumberLatitude rangeLongitude rangeFeaturesReference
Chors PateraJi165.5°–90° N0°-360° W
ZalJi221.5°–65.5° N0°–90° W
AmiraniJi321.5°–65.5° N90°–180° WThomagata Patera
Lei-Kung FluctusJi421.5°–65.5° N180°–270° W
Amaterasu PateraJi521.5°–65.5° N270°–360° WFuchi Patera, Kinich Ahau Patera, Manua Patera, Dazhbog Patera, Surt
KanehekiliJi621.5° N – 21.5° S0°–72° W
Emakong PateraJi721.5° N – 21.5° S72°–144° WChaac-Camaxtli region, Monan Patera, Tawhaki Vallis, Ah Peku Patera, Gish Bar Patera, Maui Patera, Tawhaki Patera, Tupan Patera
PrometheusJi821.5° N – 21.5° S144°–216° WChaac-Camaxtli region,
PeleJi921.5°N – 21.5° S216°–288° WAsha Patera, Kami-Nari Patera, Reiden Patera, Pillan Patera
LokiJi1021.5° N – 21.5° S288°–360° WRa Patera
Masubi FluctusJi1121.5°–65.5° S0°–90° W
Tohil MonsJi1221.5°–65.5° S90°–180° W
Caucasus MonsJi1321.5°–65.5° S180–270° WMithra Patera, Pyerun Patera, Svarog Patera, Egypt Mons, Danube Planum
Creidne PateraJi1421.5°–65.5° S270–360° WBabbar Patera, Viracocha Patera, Euboea Montes, Silpium Mons
Haemus MontesJi1565.5°–90° S0°-360° W