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GRAVE-I: Low Rate (LRT - 1 sps) Navigation, State Parameter, and Microphysics Flight-Level Data

Summary

This data set includes airborne measurements obtained from the NSF/NCAR L188 Electra aircraft (Tail Number N595KR) operated by NCAR from 1973-1977. This dataset contains low rate navigation, state parameter, and microphysics flight-level data in netCDF format collected during the GRAVE-I project.

Data access

ORDER data to made available for download

Additional information

Identifier	DOI: https://doi.org/10.5065/D6S46QBW
Data Quality	final
Versions	1.0 (2017-01-05)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	GRAVE-I: GRAVE - I Volcano
Spatial Type	point
Frequency	1 second
Language	English
Categories	Aircraft
Platforms	NCAR Electra (N595KR)
Instruments	INS - Inertial Navigation System Nephelometers Radiometers VLF Receivers
GCMD Science Keywords	ABSOLUTE HUMIDITY AEROSOLS ATMOSPHERIC OZONE ATMOSPHERIC PRESSURE MEASUREMENTS ATMOSPHERIC TEMPERATURE BOUNDARY LAYER TEMPERATURE DEW POINT TEMPERATURE HORIZONTAL WIND VELOCITY/SPEED LONGWAVE RADIATION STATIC PRESSURE U/V WIND COMPONENTS Show 8 more... Expand keywords
Related links	companion: 467.001: Navigation, State Parameter, and Microphysics LRT Data in GENPROI format homepage: GRAVE-I info: GRAVE-I (Electra N595KR) LRT Tapelog info: Sample NetCDF Header

Temporal coverage

Begin datetime	1976-02-01 00:00:00
End datetime	1976-02-21 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 61.306, Minimum (South) Latitude: 58.863
Minimum (West) Longitude: -153.74, Maximum (East) Longitude: -149.738

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

Additional contact information

author: EOL Data Support <datahelp@eol.ucar.edu>
principalInvestigator: William H. Zoller

Citation

NSF NCAR Earth Observing Laboratory. 2017. GRAVE-I: Low Rate (LRT - 1 sps) Navigation, State Parameter, and Microphysics Flight-Level Data. Version 1.0. null. https://doi.org/10.5065/D6S46QBW. Accessed 25 Jan 2026.

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