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This shows you the differences between two versions of the page.

--- instruments:current_data [2025/11/17 16:37] – [windcube cologne] jan
+++ instruments:current_data [2025/11/17 16:44] (current) – jan
@@ Line 6: / Line 6: @@
 is to control whether the instruments work properly. The data shown are
 mainly preliminary and not quality controlled.
 ^ Instruments at Jülich [[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=sites:joyce | JOYCE]] ^^
+^ Ceilometer CT25K @  Jülich  ^^
 | [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/ceilo/current/index.html |{{https://atmos.meteo.uni-koeln.de/~hatpro/jue/ceilo/current/bscat.png?800}}]]    | **[[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:ceilo:ceilometer | Ceilometer CT25K]]**\\ * sends and receives laser pulses  \\ * measures intensity of backscattered signal  \\ * derives cloudbase height(s) and boundary layer height  \\ [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/ceilo/current/index.html | Current observations]]\\ [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&date=0&UpperLeft=Ceilo_ct25k_Backscatter&UpperRight=Ceilo_ct25k_Instrument-status | quicklook archive ]]  |
+^ Ceilometer CHM15k @  Jülich  ^^
 | [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/ceilo/jenopt/|{{https://atmos.meteo.uni-koeln.de/~hatpro/jue/ceilo/jenopt/ceilo_jenoptik.png?800}}]]   | [[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:ceilo:ceilometer_jen | Ceilometer CHM15k]]:\\ * sends and receives laser pulses\\ * measures intensity of backscattered signal\\  * derives cloudbase height(s) and boundary layer height\\ [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/ceilo/jenopt/ | Current observations]] \\  [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&date=0&UpperLeft=Ceilo_chm15k_raw&UpperRight=Ceilo_chm15k_SNR | quicklook archive]]  |
+^ Cloudradar JOYRAD35 @  Jülich  ^^
 | [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/VAPs/radar_mwr/latest_l2_radar_lwp.png |{{https://atmos.meteo.uni-koeln.de/~hatpro/jue/VAPs/radar_mwr/latest_l2_radar_lwp.png?800|joyrad-35 plot}}]]  | [[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:mira:mira | JOYRAD 35 (Cloud radar MIRA-36)]]  \\ * sends and receives radar signal at 35.5 GHz\\  * measures intensity and Doppler shift of backscattered signal\\  * provides vertical cloud extension, cloud microphysics, hydrometeor fall speeds\\ [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&date=0&UpperLeft=Joyrad35_Hatpo-Overview&UpperRight=Joyrad35_CN-Classification | Current observations and quicklook archive]]  |
 | [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/VAPs/radar_mwr/latest_l2_radar_lwp.png |{{https://atmos.meteo.uni-koeln.de/~hatpro/jue/VAPs/radar_mwr/latest_l2_radar_lwp.png?800|joyrad-94 plot}}]]  | [[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:joyrad94:joyrad94 | JOYRAD 94 (Cloud radar 94GHz, RPG-FMCW-94)]]:\\  * sends and receives radar signal at 94 GHz\\  * asures intensity and Doppler shift of backscattered signal\\  * provides vertical cloud extension, cloud microphysics, hydrometeor fall speeds\\ [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&date=0&UpperLeft=Joyrad94_Overview&UpperRight=Joyrad35_Overview | Current observations and quicklook archive]]  |
+^ HATPRO Tophat @  Jülich  ^^
 | [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/IWV_LWP/latest_jue_l2a.png |{{https://atmos.meteo.uni-koeln.de/~hatpro/jue/IWV_LWP/latest_jue_l2a.png?800}}]]  | Microwave radiometer [[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:tophat:tophat | HATPRO-TOPHAT]] :\\  * measures emission of water vapor, oxygen and liquid water in the microwave spectral range (around 20-30 GHz and 50-60 GHz)\\  * derives water vapor content, liquid water content (clouds), temperature and humidity profiles\\   [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/img/ | Current webcam images]]\\  [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=JOYCE&date=0&UpperLeft=Tophat_IWV-LWP&UpperRight=Tophat_TB&LowerRight=Tophat_LWP-Scan&LowerLeft=Tophat_IWV-Scan | Current observations and quicklook archive]]  |
+^ MRR @  Jülich  ^^
 | [[https://atmos.meteo.uni-koeln.de/~hatpro/jue/mrr/mrr_improtoo/latest_jue_mrr_improtoo.png |{{https://atmos.meteo.uni-koeln.de/~hatpro/jue/mrr/mrr_improtoo/latest_jue_mrr_improtoo.png?800}}]]  | Micro rain radar ([[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:mrr:mrr | MRR]] ):\\ * sends and receives radar signal at 24 GHz\\  * measures intensity and Doppler shift of backscattered signal\\  * derives rain rate, fall speed, drop size distributions\\  [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&UpperLeft=MRR_AveData&UpperRight=MRR_IMProToo&date=0 | Quicklook archive]]  |
 | [[https://www.uni-koeln.de/~jschween/tr32/sodar/ |{{https://www.uni-koeln.de/~jschween/tr32/sodar/sodar_day.png?800}}]]  | [[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:sodar:sodar | SODAR]]  Wind profiler:\\  * sends and reveives acoustic pulses\\  * measures intensity and doppler shift of backscattered signal\\  * wind speed, wind direction and turbulent fluctuations\\ [[https://www.uni-koeln.de/~jschween/tr32/sodar/ | Current observations]]  |
+^ Total Sky imager (TSI) @  Jülich  ^^
 | [[https://atmos.meteo.uni-koeln.de/~jschween/tsi/test_axis/ |{{https://atmos.meteo.uni-koeln.de/~jschween/tsi/test_axis/img_60.jpg?800}}]]  | Total sky imager ([[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:tsi:tsi | TSI]] ):\\  * hemispheric image of the sky every 20 seconds\\  * total, thin and opaque cloud cover, sun shine duration\\  [[https://atmos.meteo.uni-koeln.de/~jschween/tsi/test_axis/ | Current]] \\  [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&date=-1&UpperLeft=TSI_AXIS_stripe&UpperRight=TSI_AXIS_noon | Quicklook archive]] \\  [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&date=2015-06-15&UpperLeft=TSI_t-azi-30&UpperRight=TSI_LWP_vs_red_blue | Quicklook Archive old YES-TSI]]  |
+^ Halo Doppler Windlidar @  Jülich  ^^
 | [[https://atmos.meteo.uni-koeln.de/~jschween/wind_lidar/ |{{https://atmos.meteo.uni-koeln.de/~jschween/wind_lidar/wind_profile.png?800}}]]  | [[https://atmos.meteo.uni-koeln.de/ag_crewell/doku.php?id=instruments:wind_lidar | Wind lidar]] :\\  * sends and receives laser pulses\\  * measures intensity and doppler shift of backscattered signal\\  * profiles of backscatter coefficient, vertical wind speed and their statistics\\  * profiles of horizontal wind speed and direction\\  [[https://atmos.meteo.uni-koeln.de/~jschween/wind_lidar/ | Current observations]] \\  [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser1.html?site=JOYCE&date=0&UpperLeft=Windlidar_Overview | Quicklook archive]]  |
+^ EC-station tower Juelich  ^^
 | [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=JOYCE&date=0&UpperLeft=Meteo-Tower-EC-data&UpperRight=Meteo-Tower-EC-fluxes&LowerRight=Meteo-Tower-EC-w&LowerLeft=Meteo-Tower-EC-dir |{{https://atmos.meteo.uni-koeln.de/~jschween/jue/ec_station/current/ec_data_day.png?800}}]]  | [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=JOYCE&date=0&UpperLeft=Meteo-Tower-EC-data&UpperRight=Meteo-Tower-EC-fluxes&LowerRight=Meteo-Tower-EC-w&LowerLeft=Meteo-Tower-EC-dir | EC-station at 120m tower]]\\  * [[  https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=JOYCE&date=0&UpperLeft=Meteo-Tower-EC-data&UpperRight=Meteo-Tower-EC-fluxes&LowerRight=Meteo-Tower-EC-w&LowerLeft=Meteo-Tower-EC-dir |EC data]]\\  * [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=JOYCE&date=0&UpperLeft=Meteo-Tower-cov&UpperRight=Meteo-Tower-us-compare&LowerRight=Meteo-Tower-EC-aw-flux-spectrum-log&LowerLeft=Meteo-Tower-EC-spectra|Covariances and spectra]] |
+^ windcube cologne  ^^
-| windcube cologne  ||
 | [[https://atmos.meteo.uni-koeln.de/~jschween/cologne/windcube/|{{https://atmos.meteo.uni-koeln.de/~jschween/cologne/windcube/wind_cube_cnr_vec.png?800}}]]  | [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=Cologne&date=-1&UpperLeft=windcube_vectors&UpperRight=windcube_vh_w_vectors&LowerRight=windcube_sigma_w&LowerLeft=windcube_dir_prof|Windcube windlidar @ Cologne]] \\  * [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=Cologne&date=-1&UpperLeft=windcube_spd_time&UpperRight=windcube_dir_time&LowerRight=windcube_spd_prof&LowerLeft=windcube_cnr_time|Line plots]]\\  * [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=Cologne&date=-1&UpperLeft=windcube_vectors&UpperRight=windcube_vh_w_vectors&LowerRight=windcube_sigma_w&LowerLeft=windcube_dir_prof|Vectorplots]]\\  * [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser4.html?site=Cologne&date=-1&UpperLeft=windcube_sigma_vs_cnr&UpperRight=windcube_sigma_vh_vs_dsb&LowerRight=windcube_meteo&LowerLeft=windcube_sigma_vh_vs_sigma_w|Scatter plots]] |