Lidar and radar measurements of the melting layer: observations of dark and bright band phenomena
Item
Title (Dublin Core)
Lidar and radar measurements of the melting layer: observations of dark and bright band phenomena
Description (Dublin Core)
Multi-wavelength lidar measurements in the melting layer revealing the presence of dark and bright bands have been performed by the University of BASILicata Raman lidar system (<i>BASIL</i>) during a stratiform rain event. Simultaneously radar measurements have been also performed from the same site by the University of Hamburg cloud radar <i>MIRA 36</i> (35.5 GHz), the University of Hamburg dual-polarization micro rain radar (24.15 GHz) and the University of Manchester UHF wind profiler (1.29 GHz). Measurements from <i>BASIL</i> and the radars are illustrated and discussed in this paper for a specific case study on 23 July 2007 during the Convective and Orographically-induced Precipitation Study (COPS). Simulations of the lidar dark and bright band based on the application of concentric/eccentric sphere Lorentz-Mie codes and a melting layer model are also provided. Lidar and radar measurements and model results are also compared with measurements from a disdrometer on ground and a two-dimensional cloud (2DC) probe on-board the ATR42 SAFIRE. Measurements and model results are found to confirm and support the conceptual microphysical/scattering model elaborated by Sassen et al. (2005).
Creator (Dublin Core)
Girolamo, P.
Summa, D.
Cacciani, M.
Norton, E. G.
Peters, G.
Dufournet, Y.
Date (Dublin Core)
2018-01-15
Type (Dublin Core)
Text
Format (Dublin Core)
application/pdf
Identifier (Dublin Core)
10.5194/acp-12-4143-2012
https://acp.copernicus.org/articles/12/4143/2012/
Source (Dublin Core)
eISSN: 1680-7324
Language (Dublin Core)
eng
