TY - JOUR A1 - Chen, H. A1 - Zhu, Y. A1 - Zhang, J. A1 - Xuan, Y. T1 - Vertical air motions derived from a descending radiosonde using a lightweight hard ball as the parachute JO - Atmos. Meas. Tech. Discuss. J1 - AMTD VL - 2013 SP - 8107 EP - 8127 Y1 - 2013/09/04 PB - Copernicus Publications SN - 1867-8610 UR - https://amt.copernicus.org/preprints/6/8107/2013/ L1 - https://amt.copernicus.org/preprints/6/8107/2013/amtd-6-8107-2013.pdf DO - 10.5194/amtd-6-8107-2013 ER -