de.koeln.rrzk/amd.de.hope/lac.ceilo00.l1.beta SAMD v.1.0 en HD(CP)2 hope_lac_ceilo00_l1_beta HD(CP)2 short term observations, attenuated backscatter coefficient data of Ceilometer (no. 00), HOPE campaign by LACROS, data version 00 Daily files of Jenoptik CHM15k ceilometer uncalibrated attenuated backscatter data Anne Hirsikko (anne.hirsikko@fmi.fi) Leibniz Institute for Tropospheric Research (TROPOS), Leipzig, Germany 2014-09-22 13:09:41 (CET) CF-1.6 where applicable external Measured with Jenoptik ceilometer: ID CHX090111, serlom TUB090013, software version 230s. NETCDF3_CLASSIC 25 daily 1 For non-commercial use only. This data is subject to the HD(CP)2/SAMD data policy to be found at https://doi.org/10.25592/uhhfdm.9823 and in the HD(CP)2/SAMD Observation Data Product Standard https://doi.org/10.5281/zenodo.1741363. Leibniz Institute for Tropospheric Research, Leipzig Leibniz Institute for Tropospheric Research, Leipzig Patric Seifert +49 341 2717 7080 seifert@tropos.de 2013-04-01 2013-05-31 30 none 30 The instrument is part of the LACROS facility that was installed on the area of a sewage treatment plant in Krauthausen, south of Juelich during the HOPE campaign. Calculated uncalibrated attenuated backscatter coefficient by means of lidar equation from CHM15kx using instrument parameters. No atmospheric calibration. none none Jenoptik CHM15kx ceilometer 50.8797 6.4145 99 none Details of the instrument and data processing can be found from attached PDF document. Short term observations HOPE Supersites LACROS Short term observations HOPE Instrument groups Lidar 1024 2 lat latitude latitude degrees_north lon longitude longitude degrees_east zsl altitude altitude above mean sea level m azi sensor_azimuth_angle sensor azimuth due reference point degrees zenith zenith_angle beam direction due zenith degree time time time time seconds since 1970-01-01 00:00:00 UTC time_bnds time, nv range range distance from sensor to center of each range gates along the line of sight m range_bnds range, nv beta time, range volume_attenuated_backwards_scattering_function_in_air m-1 sr-1 qbeta time, range quality mask of beta 1