Cloudnet ice particles effective radius during POLARSTERN cruise PS106

The dataset contains daily nc-files of the Cloudnet ice particles effective radius during Polarstern cruise PS106 based on: - 35.5 GHz Cloud radar MIRA. The data is retrieved using the instrument synergystic approach Cloudnet (Illingworth, 2007, doi:10.1175/BAMS-88-6-883). This variable was calculat...

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Bibliographic Details
Main Authors: Griesche, Hannes, Seifert, Patric, Engelmann, Ronny, Radenz, Martin, Bühl, Johannes
Format: Dataset
Language:English
Published: PANGAEA 2019
Subjects:
AC3
Arctic Amplification
ARK-XXXI/1.1,PASCAL
Cloudnet
DATE/TIME
Event label
File format
File name
File size
ice effective radius
LiDAR
OCEANET-ATMOSPHERE
PASCAL
Polarstern
PS106
PS106_0_Underway-11
PS106_0_Underway-17
PS106/1
Remote sensing (Light detection and ranging
LiDAR)
Uniform resource locator/link to file
Arctic
Mira
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.900111
https://doi.org/10.1594/PANGAEA.900111
Description
Summary:The dataset contains daily nc-files of the Cloudnet ice particles effective radius during Polarstern cruise PS106 based on: - 35.5 GHz Cloud radar MIRA. The data is retrieved using the instrument synergystic approach Cloudnet (Illingworth, 2007, doi:10.1175/BAMS-88-6-883). This variable was calculated from visible extinction coefficient and ice water content using the following analytical formula: r_eff[\\mum] = 3*IWC[g cm-3] / (2 rho_i \\alpha[m-1]) 10**6 with rho_i=0.917g cm-3 the desity of solid ice. This retrieval is based on an analytical relationship between IWC and \\alpha. However both parameters have been retrieved following Hogan 2006 (doi:10.1175/JAM2340.1) by using two different empirical formulas based on the same measured quantity, the 35.5-GHz radar reflectivity factor.

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