PWMS044_UK_3_Hourly_Spot_forecasts
. = 2010 13. Forecast period or timestep. e.g. = 51 where the data that follows is the forecast for 51 hours on from the start time in field 7 14. Wind Direction ‘N’, ‘NNE’, ‘NE’,’ENE’, ‘E’, ‘ESE’, ‘SE’, ‘SSE’, ‘S’, ‘SSW’, ‘SW’, ‘WSW’, ‘W’, ‘WNW’, ‘NW’ or ‘NW’ 15. Wind Speed Integer – mph -99 16