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features:conditions [2020/05/24 10:35]
Andreas Breitschopp
features:conditions [2022/12/21 10:19] (current)
Andreas Breitschopp
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 :i: Note: This section does only appear if Prepar3D, FSX or FSW is selected as simulator type and Active Sky is not enabled as weather engine in the [[features/​settings#​weather_engine|Settings]] module. :i: Note: This section does only appear if Prepar3D, FSX or FSW is selected as simulator type and Active Sky is not enabled as weather engine in the [[features/​settings#​weather_engine|Settings]] module.
  
-===== Real-Time Weather for X-Plane ===== +:i: Note: Real-time weather in Prepar3D, FSX or FSW is limited ​to existent ground ​weather ​stations with upper level winds being interpolated.
- +
-{{https://​www.fs-flightcontrol.com/​img/​manual/​features/​conditions/​real-time-weather-x-plane.png?​nolink|}} +
- +
-You have the option to enable real-time weather in this section. +
- +
-Additionally you will see the current availability status of the real-time weather and you have the option ​to use the button ''​Refresh Real-Time Weather Now''​ to reload the weather ​at any time. +
- +
-:i: Note: This section does only appear if X-Plane is selected as simulator type.+
  
 ==== Continuous Real-Time Weather ==== ==== Continuous Real-Time Weather ====
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 Below that some information is displayed to show when the next automated weather update will be performed. Below that some information is displayed to show when the next automated weather update will be performed.
 +
 +===== Real-Time Weather for X-Plane =====
 +
 +{{https://​www.fs-flightcontrol.com/​img/​manual/​features/​conditions/​real-time-weather-x-plane.png?​nolink|}}
 +
 +You have the option to enable real-time weather in this section.
 +
 +Additionally you will see the current availability status of the real-time weather and you have the option to use the button ''​Refresh Real-Time Weather Now''​ to reload the weather at any time.
 +
 +:i: Note: This section does only appear if X-Plane is selected as simulator type.
  
 ===== Weather Mode for Active Sky Weather Engine ===== ===== Weather Mode for Active Sky Weather Engine =====
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 Following values are the default for decision height and runway visibility: Following values are the default for decision height and runway visibility:
  
-         ^ Decision Height ^ Runway Visibility ^ +          ​^ Decision Height ^ Runway Visibility ^ 
-^ CAT I    | 200 ft (60 m)   | 1,800 ft (550 m)  | +^ CAT I     ​| 200 ft (60 m)   | 1,800 ft (550 m)  | 
-^ CAT II   | 100 ft (30 m)   | 1,000 ft (300 m)  | +^ CAT I LTS | 200 ft (60 m)   ​| 1,300 ft (400 m)  | 
-^ CAT IIIa | 50 ft (15 m)    | 600 ft (180 m)    | +^ CAT II    ​| 100 ft (30 m)   | 1,000 ft (300 m)  | 
-^ CAT IIIb | 30 ft (10 m)    | 150 ft (46 m)     | +^ CAT IIIa  | 50 ft (15 m)    | 600 ft (180 m)    | 
-^ CAT IIIc | 0 ft (0 m)      | 30 ft (10 m)      |+^ CAT IIIb  | 30 ft (10 m)    | 150 ft (46 m)     | 
 +^ CAT IIIc  | 0 ft (0 m)      | 30 ft (10 m)      |
  
 :i: Note: You can customize these presets in the [[features:​settings#​ils_visibility|Settings]] module to your needs. :i: Note: You can customize these presets in the [[features:​settings#​ils_visibility|Settings]] module to your needs.
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 {{https://​www.fs-flightcontrol.com/​img/​manual/​features/​conditions/​ils-visibility-custom.png?​nolink|}} {{https://​www.fs-flightcontrol.com/​img/​manual/​features/​conditions/​ils-visibility-custom.png?​nolink|}}
  
-Additionally you can also set directly a custom visibility ​here as well.+Additionally you can also set directly a custom visibility ​using a specified decision height and runway visibility ​as well
 + 
 +==== Reference Airport ==== 
 + 
 +{{https://​www.fs-flightcontrol.com/​img/​manual/​features/​conditions/​ils-visibility-reference-airport.png?​nolink|}} 
 + 
 +The ILS visibility needs to be defined in relation to a reference airport and runway which you can specify here. 
 + 
 +By default it uses the airport of the last approach in the [[features:​position|Position]] module, but you can also take over your flight plan departure or arrival airport or defining any custom one. 
 + 
 +:i: Note: If no airport is specified here it will use the ground elevation below the current aircraft position for calculations which might lead to wrong visibility results.
  
 ===== Custom Weather ===== ===== Custom Weather =====
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 You can define a local QNH here and also calculate the winds for the higher layers: This will apply a standard model of geostrophic winds turning with increasing altitude to the right in the Northern and left in the Southern Hemisphere. You can define a local QNH here and also calculate the winds for the higher layers: This will apply a standard model of geostrophic winds turning with increasing altitude to the right in the Northern and left in the Southern Hemisphere.
 +
 +Also applying the same ISA temperature deviation (based on the surface elevation) to the higher layers is possible.
  
 ==== Calculate Wind ==== ==== Calculate Wind ====