A Satellite whose orbit gives it no Pass to find, so that the caller is
told which Satellite and why rather than waiting on a search that cannot
end. It is a refusal of the question, not a failure of the computation,
so a caller can tell it apart from any other error and say so.
A Satellite whose orbit gives it no Pass to find, so that the caller is told which Satellite and why rather than waiting on a search that cannot end. It is a refusal of the question, not a failure of the computation, so a caller can tell it apart from any other error and say so.