CZMLGroundStation.md

@@ -84,5 +84,5 @@ CZMLGroundStation groundStation = new CZMLGroundStation(topocentricFrame, header
 * A List<[TopocentricFrame](https://www.orekit.org/site-orekit-development/apidocs/org/orekit/frames/TopocentricFrame.html)>, a [Header](Header) : 
 (**This function can create several groundStation, with each topocentricFrame assigned to each station**)
 ```Java
-CZMLGroundStation groundStation = new CZMLGroundStation(topotcentricFrameList, header);
+CZMLGroundStation groundStation = new CZMLGroundStation(topocentricFrameList, header);
 ```