Does anyone know what this is on the Boeing 737NG PFD? - Real World Aviation - Infinite Flight Community
![Twitter 上的 @miami_rick ✈️🇺🇸:"The Primary Flight Display shows the active lateral (Localizer/LOC) and vertical (Glideslope/GS) and the deviation from centerline/glide-path on scales at the bottom and side of the display.. https://t.co/lz64jG1Is2" / Twitter 上的 @miami_rick ✈️🇺🇸:"The Primary Flight Display shows the active lateral (Localizer/LOC) and vertical (Glideslope/GS) and the deviation from centerline/glide-path on scales at the bottom and side of the display.. https://t.co/lz64jG1Is2" /](https://pbs.twimg.com/media/ENyGuxeUEAAHO5C.jpg)
Twitter 上的 @miami_rick ✈️🇺🇸:"The Primary Flight Display shows the active lateral (Localizer/LOC) and vertical (Glideslope/GS) and the deviation from centerline/glide-path on scales at the bottom and side of the display.. https://t.co/lz64jG1Is2" /
![The Primary Flight Display (PFD) is the key tactical flight information... | Download Scientific Diagram The Primary Flight Display (PFD) is the key tactical flight information... | Download Scientific Diagram](https://www.researchgate.net/profile/Sarah-Churng/publication/300014874/figure/fig1/AS:614027239637017@1523406910872/The-Primary-Flight-Display-PFD-is-the-key-tactical-flight-information-display-in-the.png)
The Primary Flight Display (PFD) is the key tactical flight information... | Download Scientific Diagram
![avionics - Are there common standards for aviation graphical user interfaces? - Aviation Stack Exchange avionics - Are there common standards for aviation graphical user interfaces? - Aviation Stack Exchange](https://i.stack.imgur.com/NuJf7.png)