Patent ID: 7152332
Filing Date: 2006-12-26
Classification: G01C,Y10S

Abstract:
1. A navigational assist system comprising a plurality of entry determining elements for determining an advised entry procedure into an entry environment, a means for attachment secured to one of said entry determining elements, said means for attachment removably securing the navigational assist system to the face of a distinct and separate navigational instrument forming a part of an aircraft said means for attachment being selected from the group consisting of a suction cup and a static cling plastic, said entry determining elements being moveably secured to one another by a means for securing so that each entry determining element is rotatably moveably with respect to the others, each of the entry determining elements comprising at least one reference element for alignment of a directional heading associated with the entry environment with said appropriate navigational instrument to determine an initial orientation of an aircraft with the entry environment and each entry determining element being divided into a plurality of entry determining sectors, with each entry determining sector being associated with an entry determining label, the entry determining label informing a user of the advised entry procedure for the entry environment based on the initial orientation thereby informing a user of the proper entry procedure for the entry environment based.