IGGRV1B
IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies
Cochran, J. R. and R. E. Bell.
IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies
2010-06-25
Boulder, Colorado USA
NSIDC DAAC: NASA DAAC at the National Snow and Ice Data Center
http://nsidc.org/data/iggrv1b.html
Investigator
James
R.
Cochran
jrc@ldeo.columbia.edu
Lamont-Doherty Earth Observatory
61 Route 9W
Palisades
NY
10964
USA
Investigator
Robin
E.
Bell
robinb@ldeo.columbia.edu
1 845 365 8827
1 845 365 8179
Lamont-Doherty Earth Observatory
61 Route 9W
Palisades
NY
10964
USA
Investigator
Robin
E.
Bell
robinb@ldeo.columbia.edu
1 845 365 8827
1 845 365 8179
Lamont-Doherty Earth Observatory
61 Route 9W
Palisades
NY
10964
USA
Technical Contact
NSIDC
User Services
nsidc@nsidc.org
1 303 492-6199 x
1 303 492-2468 x
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
Boulder
CO
80309-0449
USA
EARTH SCIENCE
Solid Earth
Geodetics/Gravity
Gravity
Geoscientific Information
GRAVITY
gravity data
IceBridge
NASA
NSIDC
NSIDC DAAC
DC-8
Douglas DC-8
2009-10-16
in work
-90
-53
-180
180
60
90
-180
180
CONTINENT
ANTARCTICA
CONTINENT
NORTH AMERICA
GREENLAND
OIB
Operation Ice Bridge
English
COLUMBIA/LDEO
NSIDC_DAAC
NASA DAAC at the National Snow and Ice Data Center
http://nsidc.org/daac/index.html
Data Center Contact
NSIDC
User Services
nsidc@nsidc.org
1 303 492-6199
1 303 492-2468
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
Boulder
CO
80309-0449
USA
NSIDC
National Snow and Ice Data Center
http://nsidc.org
Data Center Contact
NSIDC
User Services
nsidc@nsidc.org
1 303 492-6199
1 303 492-2468
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
Boulder
CO
80309-0449
USA
NSIDC_ICEBRIDGE
Operation IceBridge
Data Center Contact
NSIDC
User Services
nsidc@nsidc.org
FTP
3.5 GB
ASCII Text
Refer to the NASA Earth Science Project Office Operation IceBridge Home Page for in-depth information on the science mission and goal of the IceBridge project: http://www.espo.nasa.gov/oib/
The IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies (IGGRV1B) data set contains Greenland and Antarctica gravity measurements taken from the Sander Geophysics AIRGrav airborne gravity system. Gravity data include latitude and Etovos corrected values, and the free air correction at various along-flight-line spatial filtering scales. Gravity data are divided into one file for each geographic area plus an additional file containing all remaining transit lines not used elsewhere. Data are in Geosoft ASCII format. The data were collected as part of Operation IceBridge funded campaigns, and are available for periodic, ongoing campaigns from 16 October 2009 to the present via FTP.
VIEW PROJECT HOME PAGE
http://www.ldeo.columbia.edu/res/pi/icebridge/Gravity.htm
Lamont-Doherty Earth Observatory Gravity Web page
VIEW RELATED INFORMATION
http://nsidc.org/data/icebridge/index.html
IceBridge Product Web Site
CEOS IDN DIF
9.7
2010-06-25
2013-04-11
Updated information for Minor Versions 1, 2, 3, 4, and 5