We are pleased to announce that OPSIM 3.7.1 is now available to all existing users. Of particular note - a new analysis feature for seeing how climate change might have impacted long time series (by comparing earlier years to later ones at a statistical level) and also loading of metocean data files is now much faster.

• New QQ Plot feature in metocean data block for comparing characteristics of a metocean property over different periods of time.
• Option in metocean data to exclude running simulations prior to and/or after, a given year.
• Added calculation of a nominal transit duration based on expected values from the distributions (in the statistical sense) when using a channel. Previously no nominal duration was recorded in this case.
• Improved loading speed for metocean data.
• Bugfix for labelling of task numbers in task time plots when using the same schedule multiple times in flow control.
• Bugfix for a progress completion report without data preventing Excel export (and additionally the report will display a message to give advice on why the data couldn't be plotted)..