Data collected by NASA’s Two-Dimensional Video Disdrometer (2DVD) are integral for Global Precipitation Measurements mission Ground Validation (GPM GV) efforts, among other investigations. Explore 2DVD datasets and learn more about relevant data tools.
| Dataset | Temporal Extent | Version | Data State | Processing Level | Data Format | Science Keywords |
|---|---|---|---|---|---|---|
| Two-Dimensional Video Disdrometer (2DVD) IMPACTS V1 | 2020-01-15 to 2020-02-28 | 1 | COMPLETE | 2 | ASCII | Cloud Droplet Concentration/Size, Droplet Size, Precipitation Rate |
| GPM GROUND VALIDATION TWO-DIMENSIONAL VIDEO DISDROMETER (2DVD) IFLOODS V1 | 2013-04-03 to 2013-06-18 | 1 | COMPLETE | 3 | ASCII | Hydrometeors, Precipitation Rate, Droplet Size |
| GPM GROUND VALIDATION TWO-DIMENSIONAL VIDEO DISDROMETER (2DVD) IPHEX V1 | 2014-04-23 to 2014-06-17 | 1 | COMPLETE | 3 | ASCII | Hydrometeors, Droplet Size |
| GPM GROUND VALIDATION TWO-DIMENSIONAL VIDEO DISDROMETER (2DVD) GCPEX V1 | 2011-10-27 to 2012-02-27 | 1 | COMPLETE | 1A | Binary | Hydrometeors, Snow |
| GPM GROUND VALIDATION TWO-DIMENSIONAL VIDEO DISDROMETER (2DVD) HYMEX V1 | 2012-09-12 to 2012-11-13 | 1 | COMPLETE | 3 | ASCII | Precipitation Amount, Droplet Size, Rain, Hydrometeors, Precipitation Rate |
| GPM GROUND VALIDATION TWO-DIMENSIONAL VIDEO DISDROMETER (2DVD) LPVEX V1 | 2010-09-15 to 2010-10-20 | 1 | COMPLETE | 3 | TAR | Droplet Size, Precipitation Amount, Rain, Hydrometeors, Precipitation Rate |
| GPM GROUND VALIDATION TWO-DIMENSIONAL VIDEO DISDROMETER (2DVD) MC3E V1 | 2011-04-21 to 2011-06-06 | 1 | COMPLETE | 3 | ASCII | Rain, Precipitation Rate, Hydrometeors, Precipitation Amount, Droplet Size |
| GPM GROUND VALIDATION TWO-DIMENSIONAL VIDEO DISDROMETER (2DVD) NSSTC V1 | 2009-11-20 to 2011-10-13 | 1 | COMPLETE | 2 | ASCII | Rain, Precipitation Rate, Precipitation Amount, Hydrometeors, Droplet Size |
| GPM Ground Validation Two-Dimensional Video Disdrometer (2DVD) OLYMPEX V1 | 2015-10-31 to 2016-01-17 | 1 | COMPLETE | 3 | ASCII | Total Surface Precipitation Rate, Droplet Size, Precipitation Amount, Hydrometeors, Particle Size Distribution |
| GPM Ground Validation Two-Dimensional Video Disdrometer (2DVD) WFF V2 | 2013-07-24 to 2015-10-05 | 2 | COMPLETE | 2 | ASCII | Precipitation Amount, Droplet Size, Hydrometeors |
| GPM Ground Validation Two-Dimensional Video Disdrometer (2DVD) C3VP V1 | 2006-12-02 to 2007-04-09 | 1 | COMPLETE | 2 | ASCII | Snow Density, Precipitation Rate |
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