GPM GROUND VALIDATION PRECIPITATION VIDEO IMAGER (PVI) GCPEX V1
The GPM Ground Validation Precipitation Video Imager (PVI) GCPEx dataset collected precipitation particle images and drop size distribution data from November 2011 through March 2012during the GPM Cold-season Precipitation Experiment (GCPEx). Data files in an Excel format contain the average, minimum, and logarithmic drop size distribution bin sizes and number of particles. Browse images are available online. The PVI instrument was designed by Dr. Larry Bliven at NASA Wallops Flight Facility.
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| Spatial Extent: | Bounding Rectangle: N: 44.69 S: 44.18 E: -79.72 W: -79.93 |
Data Format(s): | Distribution: MS Excel |
| Temporal Extent: | Platform(s): | Ground-based Observations | |
| Data Center(s): | NASA/MSFC/GHRC, Global Hydrology Resource Center, Marshall Space Flight Center, NASA | Instrument(s): | PVI |
| Version: | 1 | ||
- Other Citation Details: Blivens, Francis.2014. GPM GROUND VALIDATION PRECIPITATION VIDEO IMAGER (PVI) GCPEX [indicate subset used]. Dataset available online from the NASA Global Hydrology Resource Center DAAC, Huntsville, Alabama, U.S.A. DOI: http://dx.doi.org/10.5067/GPMGV/GCPEX/PVI/DATA301
- GENERAL DOCUMENTATION: http://ghrc.nsstc.nasa.gov/uso/ds_docs/gpmgv/gcpex/gpmpvigcpex/gpmpvigcpex_dataset.html, The guide document contains detailed information about the dataset
- PI DOCUMENTATION: http://dx.doi.org/10.1175/2008JTECHA1148.1, Presenting the Snowflake Video Imager (SVI) Volume 26, Issue 2 (February 2009)
- PI DOCUMENTATION: https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/gpmValidation/gcpex/precipitation/pvi/doc/GCPEX_DailyPVISummary.pdf, GCPEX Daily PVI Summary
- 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
3
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 Hydrology 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: MS Excel
Format Type: Native
Fees: 0.0