The Secretariat maintains a range of common software tools and analytical applications, including:

• Nautical twilight calculator (40.18 KB)
• stock assessment software
• C++ algorithmic stock assessment laboratory (CASAL)
• generalised yield model (GYM)
• fitting a mixture distribution (CMIX)
• asymptotic confidence intervals for estimates from trawl surveys (TrawlCI)
• plots of spatially referenced impact assessments (PlotImpact)
• stochastic distorted wave born approximation (SDWBA)
• CCAMLRGIS R Package.

These tools are available on request (email data [at] ccamlr [dot] org) and are subject to the Rules for Access and Use of CCAMLR Data (20.18 KB).