What is their service area? SUNY Stony Brook?
They do interfacility transports. It's usually a patient at a hospital somewhere in Suffolk County that needs to go to SBUH to get care that is not available at the originating hospital.
The radio traffic for the interfacility transports is not very exciting. If the SCPD helo is doing a medivac, you will hear the medic give his hospital presentation on this talk group.
SCPD Aviation also uses this talkgroup on occasion for Helo-Helo or Helo to Base communications.
Overall, not a busy talk group.