Misplaced Pages

Gish Bar Patera is a patera, or a complex crater with scalloped edges, on Jupiter's moon Io. It is 106.3 by 115.0 kilometers and 9,600 km in area. It is located at 16°11′N 90°16′W / 16.18°N 90.26°W / 16.18; -90.26. It is named after the Babylonian sun god Gish Bar. Its name was approved by the International Astronomical Union in 1997. It is located at the southern base of Gish Bar Mons, an 11-kilometer-high mountain. To the northeast is Skythia Mons, and to the east is Monan Mons, at the north and south ends of which are Monan Patera and Ah Peku Patera.

The NASA spacecraft Galileo has detected volcanic activity in Gish Bar Patera's past, particularly in 1996, and a new eruption was detected by Galileo's near-infrared mapping spectrometer in August 2001. The western section of the patera is mostly green, with a few bright spots, whereas the eastern section is mostly orange. The active northwestern region of Gish Bar Patera has a mottled floor from several eruptions. The patera's flows may be composed of silicates.

References

1. ^ "Gish Bar Patera". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.
2. NASA World Wind 1.4. NASA Ames Research Center, 2007.
3. "Recent Eruption at Gish Bar Patera on Io". pirlwww.lpl.arizona.edu. Archived from the original on November 11, 2007. Retrieved October 20, 2007.
4. "Gish Bar Patera, Io: geology and volcanic activity, 1996–2001" (PDF). www.lpi.usra.edu. Retrieved October 20, 2007.

v t e Io
Geology	Lists Regions Mountains Volcanic Features Quadrangles Paterae Ah Peku Amaterasu Asha Babbar Dazhbog Estan Fuchi Gish Bar Kami-Nari Kinich Ahau Loki Manua Maui Mithra Monan Pillan Prometheus Pyerun Ra Reiden Shango Svarog Tawhaki Thomagata Tupan Tvashtar Viracocha Mountains Egypt Euboea Silpium Tohil Lava flows or channels Tawhaki Volcanism / Volcanoes Amirani Masubi Pele Prometheus Surt Thor Zamama Fluctūs Kanehekili Fluctus Plains and plateaus Danube Planum
Exploration	Past Pioneer program Pioneer 10 Pioneer 11 Voyager program Voyager 1 Voyager 2 Galileo Cassini New Horizons Current Juno Planned / On-route Europa Clipper Jupiter Icy Moons Explorer Proposed Io Volcano Observer Cancelled / Concepts Jupiter Icy Moons Orbiter Jupiter Europa Orbiter Jupiter Magnetospheric Orbiter FIRE
Other	Io in popular culture Life

This article about the planet Jupiter, its moons, their geology or related features is a stub. You can help Misplaced Pages by expanding it.

• v
• t
• e

This volcanology article is a stub. You can help Misplaced Pages by expanding it.

• v
• t
• e

• Volcanoes of Io (moon)
• Active volcanoes
• Jupiter stubs
• Volcanology stubs