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Looking for facts and information? See About the Cryosphere.
Icelights: Answers to your burning questions about ice and climate
What's hot in the news around climate and sea ice and what are scientists talking about now? Read more...
What is the Cryosphere?
When scientists talk about the cryosphere, they mean the places on Earth where water is in its solid form, frozen into ice or snow. Read more ...
The NASA IceBridge IMU L0 Raw Inertial Measurement Unit Data (IPUTI0) data set contains Inertial Measurement Unit (IMU) readings, including latitude, longitude, altitude, velocity, pitch, roll, and true heading, taken over Antarctica using the Systron Donner Inertial MMQ-G inertial measurement unit. The data were collected by scientists working on the Investigating the Cryospheric Evolution of the Central Antarctic Plate (ICECAP) project, which is funded by the National Science Foundation (NSF) and the Natural Environment Research Council (NERC) with additional support from NASA Operation IceBridge. The data are stored in ASCII text format and are available for periodic, ongoing campaigns from 2009 to the present via FTP.
N: -53, S: -90, E: 180, W: -180