… ship engine power used during the optimised route. When it was first being developed, the
weather routing software package named SPOS … conditions to ensure ship safety. Since it is …

… the variations of ship engine power to optimize the route. SPOS, a weather routing software,
adopted … To ensure the ship safety, if these constrain values exceed certain pre-set limits, the …

… , ensuring they do not contradict each other, in order to select the most effective route. Selecting
rational ship routes taking into account weather … and have designed SPOS software for …

… used to calculate ship speed in different weather conditions and an IMO guideline is applied
to ensure ship safety … by the commercial weather routing software SPOS (Ship Performance …

… operators with optimum routes to avoid bad weather, and improve safety. The IMO … of
providing references to readers we summarize different software that are commonly used in the …

… represent blind spots from missing AIS observations. … The EU initiative The Copernicus
Programme provides free … captain to ensure the safety of ship and crew during very bad weather …

… executable program using the object-oriented programming … ensure safe but also efficient
navigation of ships, every ship’s … vessels use the Ship Performance Optimisation System (SPOS…

… ship safety guidance is selected and followed in ship safety … ship structures by predicting
stress cycles and providing ship … voyage plan according to the weather conditions before ship …

… of the meteorological environment and the ship itself. Thus, it is difficult to ensure the result
… do so, such as the Bon voyage system, Seaware enroute, SPOS, and so on [31]. Normally, …

… matter chemical components, shipping emissions, and the … considerable potential by
providing a consistent framework … , chemistry, and meteorology. Assessment of exposure to air …