IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies  View Catalog Page Entry ID
IGGRV1B
Summary
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.
Geographic Coverage
Spatial Coordinates:
N: -53°
S: -90°
E: 180°
W: -180°
N: 90°
S: 60°
E: 180°
W: -180°
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Data Set Citation
Dataset Creator: Cochran, J. R. and R. E. Bell.
Dataset Title: IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies
Dataset Release Date: 2010-06-25
Dataset Release Place: Boulder, Colorado USA
Dataset Publisher: NSIDC DAAC: NASA DAAC at the National Snow and Ice Data Center
Online Resource: http://nsidc.org/data/iggrv1b.html
Temporal Coverage
Start Date: 2009-10-16
Location Keywords
- CONTINENT ANTARCTICA
- CONTINENT NORTH AMERICA GREENLAND
Science Keywords
- Solid Earth Geodetics/Gravity Gravity
Ancillary Keywords
- GRAVITY
- gravity data
- IceBridge
- NASA
- NSIDC
- NSIDC DAAC
- Geoscientific Information
Platform
- DC-8 Douglas DC-8
Project
- OIB Operation Ice Bridge
Data Set Progress
in work
Originating Center
COLUMBIA/LDEO
Data Center
NASA DAAC at the National Snow and Ice Data Center
Data Center URL: http://nsidc.org/daac/index.html
Data Center Personnel
Name: NSIDC User Services
Phone: 1 303 492-6199
Fax: 1 303 492-2468
Email: nsidc@nsidc.org
Contact Address:
- National Snow and Ice Data Center
- CIRES, 449 UCB
- University of Colorado
City: Boulder
Province or State: CO
Postal Code: 80309-0449
Country: USA
National Snow and Ice Data Center
Data Center URL: http://nsidc.org
Data Center Personnel
Name: NSIDC User Services
Phone: 1 303 492-6199
Fax: 1 303 492-2468
Email: nsidc@nsidc.org
Contact Address:
- National Snow and Ice Data Center
- CIRES, 449 UCB
- University of Colorado
City: Boulder
Province or State: CO
Postal Code: 80309-0449
Country: USA
Operation IceBridge
Data Center Personnel
Name: NSIDC User Services
Email: nsidc@nsidc.org
Distribution
Distribution Media: FTP
Distribution Size: 3.5 GB
Distribution Format: ASCII Text
Personnel
James R. Cochran
Role: INVESTIGATOR
Email: jrc@ldeo.columbia.edu
Contact Address:
- Lamont-Doherty Earth Observatory
- 61 Route 9W
City: Palisades
Province or State: NY
Postal Code: 10964
Country: USA
Robin E. Bell
Role: INVESTIGATOR
Phone: 1 845 365 8827
Fax: 1 845 365 8179
Email: robinb@ldeo.columbia.edu
Contact Address:
- Lamont-Doherty Earth Observatory
- 61 Route 9W
City: Palisades
Province or State: NY
Postal Code: 10964
Country: USA
Robin E. Bell
Role: INVESTIGATOR
Phone: 1 845 365 8827
Fax: 1 845 365 8179
Email: robinb@ldeo.columbia.edu
Contact Address:
- Lamont-Doherty Earth Observatory
- 61 Route 9W
City: Palisades
Province or State: NY
Postal Code: 10964
Country: USA
NSIDC User Services
Role: TECHNICAL CONTACT
Phone: 1 303 492-6199 x
Fax: 1 303 492-2468 x
Email: nsidc@nsidc.org
Contact Address:
- National Snow and Ice Data Center
- CIRES, 449 UCB
- University of Colorado
City: Boulder
Province or State: CO
Postal Code: 80309-0449
Country: USA
Related URL
VIEW PROJECT HOME PAGE
Lamont-Doherty Earth Observatory Gravity Web page
VIEW RELATED INFORMATION
IceBridge Product Web Site
Reference
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/
Metadata Name and Version
Metadata Name: CEOS IDN DIF
Metadata Version: 9.7
Creation and Review Dates
DIF Creation Date: 2010-06-25
Last DIF Revision Date: 2013-04-11
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