Suomi National Polar-orbiting Partnership (NPP) VIIRS Environmental Data Records (EDR) Software Version 1.2.1 Release
14 February 2014CSPP software package for transforming direct broadcast Suomi-NPP Visible Infrared Imaging Radiometer Suite (VIIRS) Science Data Records (SDRs) into Environmental Data Record (EDR) products on Intel Linux computers. Supported EDR products include,
The EDR software matches NOAA IDPS version Mx6.5.
What is new in CSPP VIIRS EDR 1.2.1?
CSPP VIIRS EDR 1.2.1 also contains these updates from version 1.1
The CSPP VIIRS EDR algorithms are designed to work with either CSPP VIIRS SDR version 1.5 or SDR version 1.4 algorithms. They are *not* designed to work with earlier versions of the VIIRS SDR products (e.g., CSPP VIIRS SDR v1.3).
The CSPP software for Suomi NPP is based on the
Algorithm Development Library (ADL) developed by Raytheon and the JPSS project.
This means that the CSPP software is the same software that runs in the
operational processing facility at NOAA/NESDIS. SSEC has packaged the software
to run from the Linux command line in real-time direct broadcast mode, but we
have not changed the underlying processing software, algorithms, or data
formats. The output files from the CSPP SDR processing software are identical
in naming, format, and structure to the corresponding files from NOAA/NESDIS.
The native format for NPP SDR products is HDF5, and descriptions of the NPP
file formats are available here (see the Common Data Format Control Books).