![]() Finally, an application is presented for the monitoring of weather conditions in real time to estimate poor-visibility risk. Specifically, we used products that estimate cloud type, cloud top altitude, and integrated water vapor content in the boundary layer. In addition, the use of satellite application facilities is proposed for the nowcasting of low clouds affecting the airport area. Use of the HARMONIE-AROME model is encouraged because of its excellent performance in the detection of poor-visibility episodes (False Alarm Ratio = 0.34–0.38 Frequency Of Misses = 0.22–0.38, depending on the model version and method used). In this paper, several methods for estimating visibility based on mesoscale model outputs are tested. All these factors are present at Tenerife Norte Airport, which is commonly affected by poor visibility from low clouds related to persistent trade winds and moist flows from the Atlantic Ocean. However, the forecasting of low clouds is still a challenge in numerical weather prediction, especially when an airport is near complex terrain for which the use of non-hydrostatic mesoscale models is mandatory. wont fall on you, and cover your head and neck with your arms and hands. For airports that are prone to fog because of their location, an accurate forecast of poor-visibility episodes is vital. In most situations, you can protect yourself if you immediately DROP, COVER. If a senior is determined to age in place, then the best thing family members can do is to arm the house with preventive measures. This is the case for poor visibility in the vicinity of airports, which can pose a risk during takeoff and landing. But the scariest thing is that more than three quarters of falls happen in the senior’s home, or at least in a close proximity to it such as in the front yard or garden. Aviation safety is a priority that may be compromised by adverse weather conditions.
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