Cataracts are cloudy areas that develop within the eye lens. A healthy lens is clear like a camera's, and light has no problem passing through it to the retina at the back where images are processed. When you have a cataract, the light can't get through as easily and, as a result, you can't see as well. Cataracts often form slowly, and they don't cause symptoms like pain, redness, or tearing in the eye. Some stay small and don't affect your eyesight.
A composite flight plan is actually two flight plans-one VFR and one IFR. What makes it composite is that you will transition from one to the other at some specified point during your flight.
Secure Flight. Secure Flight is a program developed to provide uniform watch list matching by the Transportation Security Administration (TSA). The mission of the Secure Flight program is to enhance the security of domestic and international commercial air travel through the use of improved watch list matching.o comply with the TSA's Secure Flight program, the following information must be provided and must match the government-issued photo identification that will be used for travel: 1  Full name (as it appears on passenger's government-issued ID). 2  Date of birth. 3  Gender. 4  Redress Number (if applicable).