Two trails lead up to the antenna on the peak, one from Playa Burro in the north and one from the Naval Base in the west. Neither of the trails is marked. The trail from Playa Burro is apparently not obvious at all. You might need to hire a local to guide you to the top. The trail from the Naval base is steep but relatively easy to follow. It forks a few times but it usually becomes obvious if you picked the wrong option. There is also a detailed map of the trail on openstreetmap.org. At the end of either trail, you get to the antenna and ruins of a Nicaraguan rebel base. Just before reaching the antenna, you are rewarded with spectacular views of the coast of Honduras. The antenna has been decomissioned because of the complicated maintenance; since then many parts of it have been stolen, so it is probably not recommended to attempt to climb it.