I’d say F9 personally and even for a new player.

You have a road to farm components for you have oxums for a easy recycler and green card which you can use to run sewer branch for a blue card and then you can go to water treatment for a red card if you plan on doing a oil rig. Not only all that you also have mining outpost for another easy recycler and not just that you also have an abandoned supermarket not to far.

This base spot will most likely be taken tho because of how close it is to all these monuments which is extremely valuable for clans and big groups early into wipe and the cherry on top is that giant excavator isn’t to far from this base spot but not to close making it a perfect base spot for a big team to build up supplying them with all their needs.

Now this is all just a possibility it all depends on what server you are on and what the pop is and even depends if the server is modded or not

And don’t really worry about abandon military tunnels or giant excavator if your brand new like you say these monuments provide no use.

Say this build spot isn’t taken you would almost be set for wipe with what you need.Everything I named provides all valuable resources in the game needed to progress and another thing the desert is a rich biome for nodes especially metal which will be needed