Shipping Forecast excluding the header line, has a limit of 350 words—except for the 0048 broadcast, where it is increased to 380 to accommodate Trafalgar's inclusion—and has a very strict format. It begins with "And now the Shipping Forecast, issued by the Met Office on behalf of the Maritime and Coastguard Agency at xxxx today." This format is followed quite strictly, although some continuity announcers read out the actual date of issue as opposed to the word "today". This is followed by gale warnings (winds of force 8 or more on the Beaufort scale), if any (e.g., "There are warnings of gales
Calculating forecast attainment Calculating forecast attainment Calculating forecast attainment periodically (monthly for example) provides visibility to the overall achievement of the plan and the total business bias. The time period of shipping activity should be compared against the forecast that was set for the time period a specific number of days/months prior which is call Lag. Lag is based on the leadtime from order placement to order delivery. For example, if the leadtime of an order is 3 months, then the forecast snapshot should be Lag 3 months (Lag 3). formula_1 Used together with forecast accuracy and forecast bias to have a complete