Voler sous la neige ?
https://pilotworkshop.com/tips/flying-through-snow/? Perhaps the biggest threat from snow is when the aircraft is still on the surface. Pulling your plane out of a relatively warm hangar into a snowfall will cause it to accumulate on the surfaces of the aircraft quite quickly and contaminate the wing. Never attempt to…
« White out » … conditions
https://www.faasafety.gov/gslac/alc/libview_normal.aspx?id=6844 Definitions These definitions are not intended to be official scientific explanations, but merely to serve as operational definitions suitable to the aviation community for the purpose of this training. These terms should not be used interchangeably. Flat LightFlat light is an optical illusion, also known as « sector…
Voler sous la neige ?
https://www.boldmethod.com/learn-to-fly/weather/is-flying-through-snow-considered-known-icing-conditions-in-flight/…
Autorisation spéciale VFR
https://www.boldmethod.com/learn-to-fly/regulations/how-to-use-special-vfr-clearance-requirements-on-your-flight/…
Neige, ciel couvert et lumières
https://www.boldmethod.com/learn-to-fly/weather/how-overcast-skies-and-snow-creates-flat-light-conditions-in-flight-winter/…
Rappel sur les METAR
http://www.dixwx.com/wxdecoding.htm…
Podcast: les satellites Copernicus Sentinel
https://www.franceculture.fr/emissions/la-methode-scientifique/espace-le-nouvel-observatoire-de-la-terre Copernicus Sentinel https://www.copernicus.eu/fr/propos-de-copernicus/infrastructure/decouvrez-nos-satellites…
Nuages sur les Andes
A voir sur https://www.santiagoborja.com/…
Voler en MVFR
Marginal VFR weather in most airspace is ceilings as low as 1000 feet and/or visibility as low as 5000 metres. Few pilots routinely fly VFR in this kind of weather, so let’s consider go/no-go decision-making when faced with these conditions. (By day, when VMC does not exist, ATC…