The Manta 40 features a radar arch/dinghy davit/hardtop over a bimini. 

The hardtop feature is an integral part of the Manta that does more than keep the sun and rain off your head.  It incorporates a dingy hoist that holds the dinghy high enough to keep it secure in any weather condition. 

It is the place to mount solar panels, wind generator, radar, and antennas.

Features List

Telecommunications
SGC 2000 PowerTalk 150-watts SSB HF Transceiver with SGC Antenna controller and 18' Shakespeare antenna (1998) for world wide Email and weather fax transmission.
Shakespeare Cell phone Antenna, reaching cell phone towers from 20 miles offshore (2003) GlobalStar satellite offshore phone with 1200 bauds data interface to the PC (2004) Shipmate RSB300 VHF with antenna on the top of the mast. Furuno F-207 weather fax, as a back-up to the PC/SSB or satellite weather fax functions. EnGenius USB connected WIFI antenna for improved signal strength.