laser inertial navigation for maritime vessels

{"cid":"91223334","title":"Marine Laser Inertial Navigation System High-Precision Marine Inertial Navigation System with FOG\/RLG Gyroscopes\nProduct Description","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/24\/66ab9441a69ff7ca0a8a67b26ad1-200x200-1.jpg","attrs":{"Brand Name":"Star & Inertia Technology","Model Number":"","Minimum Order Quantity":"1 set","Delivery Time":"30 work days","Place of Origin":"China","Supply Ability":"100 set per year","Alignment time":"\u22645min","Position\uff08Pure Inertial\uff09":"\u22645nm\/1hr","Position\uff08Satellite Assis\uff09":"Better than satellite accuracy","Heading\uff08Pure Inertial\uff09":"\u22640.3\u00b0sec(L)","Heading\uff08Satellite Assis\uff09":"\u22643.6\u2032","Pitch and Roll\uff08Pure Inertial\uff09":"\u22640.08\u00b0","Pitch and Roll\uff08Satellite Assis":"\u22640.03\u00b0","Speed\uff08Pure Inertial\uff09":"\u22643.0m\/s","Speed\uff08Satellite Assist\uff09":"0.2m\/s","Weight \uff08kg\uff09":"\uff1c1.7","Environmental Adaptation":"Meet temperature, vibration, electromagnetic and other environment requirements","Power and Interface":"Power supply DC18V~36V\uff1bDigital outputs with network port, RS422 serial port, CAN port, etc."}}