Cat, Thanks for the timely response and thorough search for the answer. To clarify a few things you mentioned, the helipad that was mentioned in the notes ("This airport uses code 57CA in flight simulator X-Plane 11") does in fact exist and I did see that it does real world as well which threw me ...

Clifford DeVaul - EAV107 Eastern Aviation Airlines When filing a flight for KSFO to KLAX my destination airport appeared as KLAX(9L7) in my briefing document though it appeared as KLAX in all previous process up to that point. The Lat/Long shown in the Destination window of the briefing document ...