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--- windlidar [2020/08/31 19:48] – [Measurement examples] bpospich
+++ windlidar [2025/05/08 15:21] (current) – bpospich
@@ Line 4: / Line 4: @@
 //HALO Photonics Doppler wind lidar at JOYCE//
+//**The doppler wind lidar has been out of operation since January 2025. It is currently unclear whether it can be repaired.**//
 ===== Principle =====
@@ Line 51: / Line 52: @@
 ===== Link to current observations =====
-Current observations at [[http://gop.meteo.uni-koeln.de/~Hatpro/dataBrowser/dataBrowser4.html?site=JOYCE&date=-1&UpperLeft=Windlidar_Overview&UpperRight=Windlidar_mean_w&LowerRight=Windlidar_sigma_w&LowerLeft=Windlidar_vad_from_scan|quicklook archive]]
+Current observations at [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=JOYCE&date=-1&UpperLeft=Windlidar_Overview&UpperRight=Windlidar_sigma_w&LowerRight=Windlidar_ABLclassification&LowerLeft=Windlidar_vad|quicklook archive]]
@@ Line 57: / Line 58: @@
 ===== Measurement examples =====
-[[http://gop.meteo.uni-koeln.de/~jschween/wind_lidar/|Click here for more plots and explanations]]
+Current wind profile:\\
+{{https://atmos.meteo.uni-koeln.de/~jschween/wind_lidar/wind_profile.png?400}}\\
 Current VAD plot:\\
-{{http://gop.meteo.uni-koeln.de/~jschween/wind_lidar/vad.png?400}}\\
+{{http://atmos.meteo.uni-koeln.de/~jschween/wind_lidar/vad.png?400}}\\
-//The figure shows a velocity azimuth display (VAD): vectors give direction and speed of horizontal wind at time and height. Vectors pointing upward indicate south wind, vectors pointing to the right indicate west wind.
+//The figure shows a velocity azimuth display (VAD): vectors give direction and speed of horizontal wind at time and height. Vectors pointing upward indicate southerly winds, vectors pointing to the right indicate westerly winds.
 Color shading gives the backscatter coefficient.
 //
+[[http://atmos.meteo.uni-koeln.de/~jschween/wind_lidar/|Click here for more plots and explanations]]
+===== Doppler lidar History =====
+^  Period  ^  Place  ^  Project  ^
+| 12.9.2012 - 22.01.2025   | [[http://www.fz-juelich.de/|Research Center Jülich]], Germany | [[http://www.tr32.de|TR32]] |
+| 26.7.2012 - 31.8.2012 | [[https://maps.google.de/maps?q=50.91275522340144N+6.30132085102542E|Engelsdorf]], Germany | [[http://www.tr32.de|TR32]]-[[internal:experiments:patvap]] |
+| 7.11.2011 - 26.7.2012 | [[http://www.fz-juelich.de/|Research Center Jülich]], Germany | [[http://www.tr32.de|TR32]] |
 ===== Technical specifications =====