A multifunction light detection and ranging system for aircraft or other applications may use autodyne techniques. The heat distribution sleeve may be of generally annular shape, like a ring, and located in a substantially regularly spaced and offset relationship from a heating element located within walls adjacent the interior heating chamber. The administration of a 2-methylene-19-nor-vitamin D compound also prevents the development of or delays the onset of inflammatory bowel disease in susceptible individuals. The press-in device with a number of press-in elements forms a unit, which is movably suspended from a frame in which the wheel is placed in position to separate the tire and the rim. The system administrator diverts the monitoring setting information among multiple monitored devices based on judgment result.