de.koeln.rrzk/amd.de.hope/lac.cr00.l1.any SAMD v.1.0 en HD(CP)2 hope_lac_cr00_l1_any HD(CP)2 short term observations, data of Cloud radar (no. 00), HOPE campaign by LACROS, data version 00 Daily files of Doppler spectrum moments based on cloud radar measurements Dr. Patric Seifert, seifert@tropos.de Leibniz Institute for Tropospheric Research (TROPOS), Leipzig, Germany 2014-09-18, 12:15:24 UTC CF-1.6 external initial version NETCDF4 100 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 10 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. The files include following level 1 data: (1) Doppler spectrum moments of all targets (including insects) (2) Doppler spectrum moments of hydrometeors only based on the method by Bauer-Pfundstein and Goersdorf (2007). Radar reflectivity is corrected in the antenna near field. There was no correction applied for attenuation none none Metek MIRA36 cloud rada 50.8797 6.4145 99 none Radar frequency: 35.5 GHz Radar type: Mono static, pulsed, magnetron Antenna type: Cassegrain 1.2 m Antenna beam width: 0.5 deg

paper

2014 U. Goersdorf, M Bauer-Pfundstein, G. Peters, V. Lehmann, et. al. none provided for submission in JTECH in February 2014

conference

2007 M. Bauer-Pfundstein and U. Goersdorf none Extended abstract of 33rd Int. Conference on Radar Meteorology, 6-10 August 2007, Cairns, Australia Short term observations HOPE Supersites LACROS Short term observations HOPE Instrument groups Radar 8636 497 2 lon longitude degrees_east lat latitude degrees_north zsl altitude altitude above mean sea level m nfft time number of fft points 1 prf time pulse repetition frequency s-1 pd time pulse duration s nqv time nyquist velocity m s-1 nave time number of spectral averages 1 freq_sb sensor_band_central_radiation_frequency s-1 range range distance from sensor to center of each range gate along the line of sight m range_bnds range, nv time time time seconds since 1970-01-01 00:00:00 UTC time_bnds time, nv azi time sensor_azimuth_angle sensor azimuth due reference point degree azi_bnds time, nv azi_north azimuth angle of north direction degree ele time sensor elevation angle degree ele_bnds time, nv aziv time sensor azimuth angle velocity degree s-1 elev time sensor elevation angle velocity degree s-1 dv_all time, range Doppler velocity of all targets m s-1 sw_all time, range spectral width of all targets m s-1 ldr_all time, range linear depolarization ratio of all targets dB dbz_all time, range equivalent reflectivity factor of all targets dBZ dv_hm time, range Doppler velocity of targets classified as hydrometeors m s-1 sw_hm time, range spectral width of targets classified as hydrometeors m s-1 ldr_hm time, range linear depolarization ratio of targets classified as hydrometeors dB dbz_hm time, range equivalent reflectivity factor of targets classified as hydrometeors dBZ dbz_hm_mie time, range Mie-corrected equivalent reflectivity factor of targets classified as hydrometeors dBZ radconst_5km_co time radar constant of co-channel at 5 km height 1 radconst_5km_cross time radar constant of cross-channel at 5 km height 1 dbz_bias Estimated calibration error in dBz, one standard deviation dB dbz_min_co time, range minimum detectable radar reflectivity factor of co-channel dBZ dbz_min_cross time, range minimum detectable radar reflectivity factor of cross-channel dBZ