Scientists detect new island on Titan
Posted: Tue, Jun 24, 2014, 8:35 AM ET (1235 GMT)
Planetary scientists studying radar observations of the surface of Saturn's moon Titan have found new island, or other transient geologic feature, not previously seen in observations of the same region. The feature, dubbed "Magic Island," first appeared in radar observations of Ligeia Mare, Titan's second-largest sea, taken in July 2013. Previous radar observations of the same region did not detect the small feature. Scientists note that while they have called the feature an island, it could be caused by several different phenomena, from waves and bubble to ices that have risen to the surface. Researchers published their results in the journal Nature Geoscience this week.
Planetary scientists studying radar observations of the surface of Saturn's moon Titan have found new island, or other transient geologic feature, not previously seen in observations of the same region. The feature, dubbed "Magic Island," first appeared in radar observations of Ligeia Mare, Titan's second-largest sea, taken in July 2013. Previous radar observations of the same region did not detect the small feature. Scientists note that while they have called the feature an island, it could be caused by several different phenomena, from waves and bubble to ices that have risen to the surface. Researchers published their results in the journal Nature Geoscience this week.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
Thales and Airbus to build next-generation radar imaging satellites
Posted: Sat, Jun 13 10:02 AM ET (1402 GMT) |
|
news links
|
|
Thursday, June 18
ESA Studies Doubling Ariane 6 Flight Cadence
Aviation Week — 5:21 am ET (0921 GMT) Northrop Grumman to Advance Military’s Protected Satellite Communications
Northrop Grumman — 5:20 am ET (0920 GMT) Two Offices Face a Shaky Future in U.S. Space Force Acquisition Overhaul
Aviation Week — 5:20 am ET (0920 GMT) Eutelsat Secures First Order Under French Defense Agreement
ViaSatellite — 5:20 am ET (0920 GMT) Blue Origin Says It Will Launch a New Glenn Rocket This Year
Bloomberg News — 5:16 am ET (0916 GMT) |
