The NWP SAF follows a programme of continuous development with periodic releases of deliverables. The programme is periodically reviewed to reflect evolving user requirements. Each year detailed plans are defined for the year ahead, together with outline plans for the remaining period of the SAF. For information on the latest developments see the news page.

Current Software Packages

Software PackageMost Recent VersionLatest release date
RTTOV radiative transfer model and model-based profile datasets12.2April 2018
AAPP (ATOVS and AVHRR Pre-processor)8.1January 2018
1D-Var (One-Dimensional Variational Analysis package)1.1February 2017
Radiance Simulator2.1June 2018
AWDP (ASCAT Wind Data Processor)3.2May 2018
PenWP (Pencil Beam Wind Processor)2.2May 2018
CWDP (CFOSAT Wind Data Processor)0.9May 2018
OWDP (OSCAT Wind Data Processor)1.1February 2013
SDP (SeaWinds Data Processor)2.2September 2014
Aerosol and Cloud Detection Software Package for High Resolution Infrared Sounders2.3January 2017
IASI PCA-based Compression Package1September 2008
SSMIS PP (SSMIS Pre-processing Package)1November 2010