About the site

PFactor.io is a site with articles, tutorials, slides, and other information about flight training and aviation.

About me

My name is Charath Ranganathan and I am a CFII, AGI, and IGI based in sunny Southern California. I am a huge fan of aviation, and there’s nothing more I love than to take to the skies.

I currently teach for the Aero Association of Caltech - otherwise known as the “Caltech/JPL Flying Club” - based out of San Gabriel Valley Airport KEMT.

Please feel free to read the articles on this site, and send me comments. And, please don’t forget to sign up!