GPM GROUND VALIDATION DC-8 NAVIGATION AND HOUSEKEEPING DATA GCPEX V1
The GPM Ground Validation DC-8 Navigation and Housekeeping Data GCPEx dataset, which is composed of two types of files. GCPEx addressed shortcomings in the GPM snowfall retrieval algorithm by collecting microphysical properties, associated remote sensing observations, and coordinated model simulations of precipitating snow. National Suborbital Education and Research Center (NSERC) of the University of North Dakota (UND) provided geo-located housekeeping data containing attributes, such as altitude, pressure, air speed, and wind speed. The NASA DC-8 Navigation data in comma delimited IWG1 format were collected and utilized in-flight during the GCPEx mission and retrieved from the Real-Time Mission Monitor. Both file types are available for most of the dataset dates, however please note that there are a few dates where only the IWG1 formatted data is available.
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| Spatial Extent: | Bounding Rectangle: N: 46.9027 S: 31.5641 E: -67.7583 W: -124.985 |
Data Format(s): | Distribution: ASCII |
| Temporal Extent: | Platform(s): | NASA DC-8 | |
| Data Center(s): | NASA/MSFC/GHRC, Global Hydrometeorology Resource Center, Marshall Space Flight Center, NASA | Instrument(s): | GPS, RTMM, TEMPERATURE PROBES |
| Version: | 1 | ||
- Other Citation Details: Van Gilst, David and John Hall.2013. GPM GROUND VALIDATION DC-8 NAVIGATION AND HOUSEKEEPING DATA GCPEX [indicate subset used]. Dataset available online from the NASA Global Hydrometeorology Resource Center DAAC, Huntsville, Alabama, U.S.A. DOI: http://dx.doi.org/10.5067/GCPEX/NAV/DATA201
10.5067/GCPEX/NAV/DATA201
- GENERAL DOCUMENTATION: http://ghrc.nsstc.nasa.gov/uso/ds_docs/gpmgv/gcpex/gpmnavdc8gcpex/gpmnavdc8gcpex_dataset.html, The guide document contains detailed information about the dataset
- PI DOCUMENTATION: https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/gpmValidation/gcpex/nav_dc8/doc/icats_format_readme.txt, ICATS Serial Output Format
- GENERAL DOCUMENTATION: https://ghrc.nsstc.nasa.gov/home/about-ghrc/citing-ghrc-daac-data, Instructions for citing GHRC data
Collection Information
Data Identification
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Processing Level
2
https://ghrc.nsstc.nasa.gov/home/proc_level
- Quality
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Collection Progress
Complete
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Access Constraints
0.0
This product has full public access.
Data Dates
| Creation | |
| Last Revision |
Related URLs
Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| GCPEx | No campaigns listed. | No dates provided. |
Temporal Information
Temporal Keywords
- Daily - < Weekly
Spatial Information
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Location Keywords
- CONTINENT
- NORTH AMERICA
- CANADA
- ONTARIO
Data Centers
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NASA/MSFC/GHRC
ARCHIVERThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
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Global Hydrometeorology Resource Center, Marshall Space Flight Center, NASA
ARCHIVER-
320 Sparkman Drive
Huntsville, Alabama 35805
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Data Contacts
There are no listed data contacts for this collection.
Archive And Distribution Information
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Format: ASCII
Format Type: Native
Fees: 0.0
File Distribution Information
Direct Distribution Information
Region: us-west-2
S3 Bucket and Object Prefix Names: ghrcw-protected/gpmnavdc8gcpex__1/
S3 Credentials API Endpoint: https://data.ghrc.earthdata.nasa.gov/s3credentials
S3 Credentials API Documentation URL: https://data.ghrc.earthdata.nasa.gov/s3credentialsREADME