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Differential GPS (DGPS) [NCAR/EOL]


Differential GPS (DGPS) data are time series of three-dimensional airplane coordinates that provide increased accuracy and precision compared to a standard GPS measurements. These DGPS measurements were collected as part of the HAIS Experimental Flight Test - 2008 (HEFT08). DGPS data files extracted using sensor_extract were deleted by Pavel after having been transferred over to atd-dgps for GrafNav processing. If you require DGPS raw data please extract them again from the .ads files. To extract data, please use command such as this:

sensor_extract -s 4,150 dgps/%Y%m%d_%H%M%S_rf09.dat

Data access

This dataset is not currently available online. For more information, please email the primary point of contact.

Additional information

Data Quality final
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Related projects
Spatial Type unknown
Frequency continuous
Language English
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2008-02-08 17:06:22
End datetime 2008-02-26 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 41.00, Minimum (South) Latitude: 39.00
Minimum (West) Longitude: -105.00, Maximum (East) Longitude: -103.00

Primary point of contact information

EOL Data Support <>

Additional contact information

Ancillary information

Metadata download

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