Hello, long time lurker, first time posting on this forum.
I recently tried to plot a route to PGUM as well as PGSN and noticed that I was not able to select a STAR & Approach to the airport. Similarly, I am unable to select a SID.
As of this writing, I have AIRAC 2507.
I confirm the waypoints for the SID, STAR, and approach waypoints are recognized by X-Plane FMS & Simbrief, it’s just that it isn’t offered when planning a route. Navigraph shows these details exist.
Notice CIBOL & JOMAX waypoints are recognized here after manually adding them, but they are not visible in the STAR/Fix.
Right, so, Simbrief never accounts for not depicts final approach procedures. This is, as far as I know, in line with (most?) IRL dispatch systems.
As for the other question, PGSM has an ODP procedure, rather than a SID; those are rarely/never coded in the database (not 100% sure why, but most likely because they are generally just some text instructions without the same requirements as “standardized” IFR procedures like SIDs).
So, I revisited the FMC for the Toliss A321 and wasn’t used to personally selecting the VIAS page if there is no STAR. I guess this issue is mostly affecting the G1000.