Visualization depicting Typhoon Maysak in the Southwest Pacific region as observed by the Global Precipitation Measurement (GPM) Core Satellite on March 30th, 2015. GPM/GMI precipitation rates are displayed as the camera moves in on the storm. A slicing plane moves across the volume to display precipitation rates throughout the structure of the storm. Shades of green to red represent liquid precipitation extending down to the ground. This video is also available on our YouTube channel.
The Global Precipitation Measurement (GPM) Core Satellite captured a 3-D image of Typhoon Maysak on March 30th as the storm approached the Yap Islands. The storm later intensified to a category 5-equivalent super typhoon with 150-mph sustained winds.
The GPM Core Observatory carries two instruments that show the location and intensity of rain and snow, which defines a crucial part of the storm structure – and how it will behave. The GPM Microwave Imager sees through the tops of clouds to observe how much and where precipitation occurs, and the Dual-frequency Precipitation Radar observes precise details of precipitation in three dimensions.
GPM data is part of the toolbox of satellite data used by forecasters and scientists to understand how storms behave. GPM is a joint mission between NASA and the Japan Aerospace Exploration Agency. Current and future data sets are available with free registration to users from NASA Goddard's Precipitation Processing Center website.
Data Used: GOES/IR4
2015/03/30 - 12:11:28
2015/03/28 - 00:00:00
2015/03/30 - 12:21:42
Note: While we identify the data sets used in these visualizations, we do not store any further details nor the data sets themselves on our site.
GCMD keywords can be found on the Internet with the following citation:
Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 184.108.40.206.0