Select Date Range (UTC): YYYY-MM (2015-01) to YYYY-MM (2015-01) Repeat the plotting steps as above Choose on the right most side of the window ‘Downloads’ from ‘History’ You will see IMERG data file in for the region and time you selected in 1) NetCDF format (.nc), 2) Geotiff, and 3) png image These files can be downloaded/saved by clicking on them GeoTIFF and NetCDF files can be used in GIS-ArcMAP NetCDF file can be read/analyzed with appropriate sofware (e.g. IDL, MATLAB, GrADS etc.) Click on to Data right) ‘Back Selection’ (lower Explore the Following Select Region (click on - Show Shapes) From the left column (Shape Files) you can select any one of these: Countries US States Watersheds From the right column (Shape) Select country, or state, or watershed of your choice On the Top left Select Plot: Time Series: Area-Averaged Select Date Range (UTC): YYYY-MM (2014-03) to YYYY-MM (2015-01) Click on Plot Data (at the bottom right) From the on the right most side of the window ‘History’ You will see Time Series Data in 1) CSV format and 2) png Image These files can be downloaded/saved by clicking on them CSV file can be used in Excel Part 2: Half-hourly IMERG Precipitation Associated with Hurricane Arthur Click on to Data right) ‘Back Selection’ (lower Select Reset (lower right)
Select Date Range (UTC): YYYY-MM (2015-01) to YYYY-MM (2015-01) Repeat the plotting steps as above Choose ‘Downloads’ from ‘History’ on the right most side of the window You will see IMERG data file in for the region and time you selected in 1) NetCDF format (.nc), 2) Geotiff, and 3) png image These files can be downloaded/saved by clicking on them GeoTIFF and NetCDF files can be used in GIS-ArcMAP NetCDF file can be read/analyzed with appropriate sofware (e.g. IDL, MATLAB, GrADS etc.) Click on ‘Back to Data Selection’ (lower right) Explore the Following Select Region (click on - Show Shapes) From the left column (Shape Files) you can select any one of these: Countries US States Watersheds From the right column (Shape) Select country, or state, or watershed of your choice On the Top left Select Plot: Time Series: Area-Averaged Select Date Range (UTC): YYYY-MM (2014-03) to YYYY-MM (2015-01) Click on Plot Data (at the bottom right) From the ‘History’ on the right most side of the window You will see Time Series Data in 1) CSV format and 2) png Image These files can be downloaded/saved by clicking on them CSV file can be used in Excel Part 2: Half-hourly IMERG Precipitation Associated with Hurricane Arthur Click on ‘Back to Data Selection’ (lower right) Select Reset (lower right)
GPM_Giovanni_Hands-ON.docx