South SurvStar Tutorials 6-Coordinate Reverse Calculation📝 Calculate the unknown point's coordinates using reference point coordinates, measured distances, and deflection angle🧭 #south #gnss #rtk #software #survstar #tutorials | SOUTH Surveying & Mapping

Distance and bearing from coordinates formula | Survey Engineering & CAD Civil 3D

Watrsila RTflex 50-B bearing clearance measurement (main bearing,crosshead & crankpin) #marineengineer #SEAMAN #mainbearing #Crosshead #crankshaft | Markus The Seaman Version

🟥SUBJECT: VRM & EBL VRM (Variable Range Marker) and EBL (Electronic Bearing Line) are basic tools used in both RADAR and ECDIS to measure distance and direction to a target or object. ✅EBL (Electronic Bearing Line) – is a straight line that you can rotate around your ship’s position to measure the bearing (direction or angle) from your ship to a target or object. ✅VRM (Variable Range Marker) – is a circular dashed line that you can move or adjust on the radar or ECDIS screen to measure the dist