Skip to data content Skip to data search

CEPEX ER-2 Navigation/State Parameters


This dataset contains navigation and state parameter data from the ER-2 for 16 missions during CEPEX. The navigation data was taken from the ER-2 Inertial Navigation System (INS) with a satellite NBS time code receiver. Navigation parameters include: time, altitude, latitude, longitude, air speed, pitch, roll, ground speed, and angle of attack. The state parameters include: u,v,w wind components, total air temperature and pressure, static air temperature and pressure, computed wind, differential pressure, and vertical velocity.

Data access

Additional information

Subscribe Subscribe to receive email when new or updated data is available.
Related projects
Spatial Type point
Frequency 1 second
Language English
GCMD Science Keywords Expand keywords

Temporal coverage

Begin datetime 1993-03-04 00:00:00
End datetime 1993-04-08 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 20.00, Minimum (South) Latitude: -20.00
Minimum (West) Longitude: -140.00, Maximum (East) Longitude: 140.00

Primary point of contact information

EOL Data Support <>


Example citation following ESIP guidelines:

UCAR/NCAR - Earth Observing Laboratory. 2006. CEPEX ER-2 Navigation/State Parameters. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 30 Sep 2020.

Today's date is shown: please replace with the date of your most recent access.

This dataset does not have a DOI. If you plan to cite this dataset, please email us to request a DOI, which will improve the searchability and cross-referencing of the citation.

Ancillary information

Metadata download

Note that your browser may not display the above metadata links, but automatically save them as files in a folder such as "Downloads"