**Overview** The available "readme" file introduces the basics of the Doppler lidar data and offers a detailed description of the variables present in the data files. For those with any further questions about the data and its interpretation, contact either Alan Brewer () or Sunil Baidar (). It is highly recommended to discuss any planned use of the data with National Oceanic and Atmospheric Administration-Chemical Sciences Division (NOAA-CSD) scientists. For more information, refer to the Readme file: "noaa-esrl-arlingtonlidar-readme-1.pdf." **Data Quality** Refer to the attached "noaa-esrl-arlingtonlidar-readme-1.pdf" Readme file. **Uncertainty** Refer to the attached "noaa-esrl-arlingtonlidar-readme-1.pdf" Readme file. **Constraints** Refer to the attached "noaa-esrl-arlingtonlidar-readme-1.pdf" Readme file.

**Overview** These profiling lidar datasets collect profiles of wind speed and wind direction from nominally 40 m above the surface to 220 m above the surface, depending on visibility. **Data Quality** Only data points with CNR -22 dB are included in these 2-min averaged files.

**Overview** These profiling lidar datasets collect profiles of wind speed and wind direction from nominally 40 m above the surface to 220 m above the surface, depending on visibility. **Data Quality** Only data points with CNR -22 dB are included in these 2-min averaged files.

**Overview** These profiling lidar datasets collect profiles of wind speed and wind direction from nominally 40 m above the surface to 220 m above the surface, depending on visibility. **Data Quality** Only data points with CNR -22 dB are included in these 2-min averaged files.

**Overview** The purpose of this dataset is to provide preliminary filtered, averaged lidar data and standardize the data format of various datastreams from the buoy into NetCDF. **Data Quality** Standard filtering thresholds on the averaged data were applied and several data format issues of the raw data were streamlined to create a standardized NetCDF format data. **Uncertainty** The uncertainty of lidar data has not been analyzed, but they are not expected to deviate from instrument technical specifications.

**Data Details** UMBC Lidar: Water Tank: lat(40.041) lon(-105) alt(1602) 20150410-20150416 NW Pad: lat(40.051) lon(-105) alt(1578) 20150416-20150428 Visitor's Center: lat(40.045) lon(-105) alt(1587) 20150428 - 20150502

**Data Details** UMBC Lidar: Water Tank: lat(40.041) lon(-105) alt(1602) 20150410-20150416 NW Pad: lat(40.051) lon(-105) alt(1578) 20150416-20150428 Visitor's Center: lat(40.045) lon(-105) alt(1587) 20150428 - 20150502

**Overview** The University of Notre Dame (ND) scanning LiDAR dataset used for the WFIP2 Campaign is provided. The LiDAR is a Halo Photonics Stream Line Scanning Doppler LiDAR. **It is highly recommended to discuss any planned use of these data with University of Notre Dame scientists**. For more information refer to the attached "WFIP2 Project (lidar.z07)" Readme file. **Data Details** Refer to the attached "WFIP2 Project (lidar.z07)" Readme file. Wind Direction is from Geographic North. **Data Quality** Quality-controlled data (lidar.z07.a0) and relative products (lidar.z07.c0) are provided by the ND team following the Quality Control (QC) procedure described in the attached "WFIP2 Project (lidar.z07)" Readme file, which also includes a detailed description of the variables present in the data files. **Uncertainty** Refer to the attached "WFIP2 Project (lidar.z07)" Readme file. **Constraints** Refer to the attached "WFIP2 Project (lidar.z07)" Readme file.

**Overview** The University of Notre Dame (ND) scanning LiDAR dataset used for the WFIP2 Campaign is provided. The LiDAR is a Halo Photonics Stream Line Scanning Doppler LiDAR. **It is highly recommended to discuss any planned use of these data with University of Notre Dame scientists**. For more information refer to Section 4.c) in the updated version of the "WFIP2 Project (lidar.z07)" Readme file, where the lidar.z07.b0 dataset is fully explained. **Data Details** Refer to the attached updated version of the "WFIP2 Project (lidar.z07)" Readme file. **Data Quality** Reviewed, quality-controlled second-order products (lidar.z07.b0) are provided by the ND team following the Quality Control (QC) procedure described in the updated version of the "WFIP2 Project (lidar.z07)" Readme file, which also includes a detailed description of the variables present in the data files. **Uncertainty** Refer to the attached updated version of the "WFIP2 Project (lidar.z07)" Readme file. **Constraints** Refer to the attached updated version of the "WFIP2 Project (lidar.z07)" Readme file.

**Data Details** Dalek 1 (NOAA) Visitor's Center: lat(40.045) lon(-105), alt(1587), 20150302 - 20150309 Erie High School: lat(40.047) lon(-105), alt(1582), 20150309 - 20150426 Visitor's Center: lat(40.045) lon(-105), alt(1587), 20150426 - 20150601