scholarly journals Development of ATLID Retrieval Algorithms

2020 ◽  
Vol 237 ◽  
pp. 01005
Author(s):  
D.P. Donovan ◽  
G-J van Zadelhoff ◽  
J. E. Williams ◽  
U. Wandinger ◽  
M. Haarig ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spectral Resolution ◽  
High Spectral Resolution ◽  
Aerosol Optical Properties ◽  
Retrieval Algorithms ◽  
Linearly Polarized ◽  
Single Instrument ◽  
System Operating

ATLID (“ATmospheric LIDar”) is the lidar to be flown on the multi-instrument Earth Clouds and Radiation Explorer (EarthCARE or ECARE) joint ESA/JAXA mission now scheduled for launch in 2022. ATID is a 3 channel linearly polarized High-Spectral Resolution (HSRL) system operating at 355nm. Cloud and aerosol optical properties are key ECARE products. This paper will provide an overview of the ATLID L2a (i.e. single instrument) retrieval algorithms being developed and implemented in order to derive cloud and aerosol optical properties.

scholarly journals Earthcare atlid extinction and backscatter retrieval algorithms

2018 ◽  
Vol 176 ◽  
pp. 02022 ◽  
Author(s):  
David Donovan ◽  
Gerd-Jan van Zadelhoff ◽  
David Daou ◽  
Ulla Wandinger
Keyword(s):  
Optical Properties ◽  
Spectral Resolution ◽  
High Spectral Resolution ◽  
Aerosol Optical Properties ◽  
The Earth ◽  
Retrieval Algorithms ◽  
Level 2 ◽  
System Operating

ATLID stands for “ATmospheric LIDar” and is the lidar to be flown on the Earth Clouds and Radiation Explorer (EarthCARE) platform in early 2019. ATLID is a High-Spectral Resolution (HSRL) system operating at 355nm. This presentation will introduce the ATLID level-2 retrieval algorithms being implemented in order to derive cloud and aerosol optical properties

scholarly journals Retrieval of Aerosol Optical Properties Based on High Spectral Resolution Lidar

2020 ◽  
Vol 237 ◽  
pp. 08018
Author(s):  
Da Xiao ◽  
Tianfen Zhong ◽  
Xue Shen ◽  
Nanchao Wang ◽  
Yuhang Rong ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spectral Resolution ◽  
High Spectral Resolution ◽  
Urban Aerosol ◽  
Aerosol Optical Properties ◽  
Climate Research ◽  
Atmospheric Remote Sensing ◽  
Retrieval Algorithms ◽  
Lidar Ratio ◽  
High Spectral Resolution Lidar

The detection of clouds and aerosols is important for climate research. Lidar has been widely used in atmospheric remote sensing research because of its high spatial and temporal resolution and ability to detect profiles. High spectral resolution lidar (HSRL) accurately calculates the optical properties of aerosols and clouds without relying on any assumptions. Based on the 532nm iodine HSRL system, the lidar ratio of the urban aerosol in Hangzhou is 40-50sr, and the average lidar ratio of the cirrus is 24.79sr, demonstrating that the HSRL system and retrieval algorithms accurately obtain the optical properties of clouds and aerosols.

Airborne High Spectral Resolution Lidar for profiling aerosol optical properties

2008 ◽  
Vol 47 (36) ◽  
pp. 6734 ◽  
Author(s):  
Johnathan W. Hair ◽  
Chris A. Hostetler ◽  
Anthony L. Cook ◽  
David B. Harper ◽  
Richard A. Ferrare ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spectral Resolution ◽  
High Spectral Resolution ◽  
Aerosol Optical Properties ◽  
High Spectral Resolution Lidar

scholarly journals Retrieval and analysis of a polarized high-spectral-resolution lidar for profiling aerosol optical properties

2013 ◽  
Vol 21 (11) ◽  
pp. 13084 ◽  
Author(s):  
Dong Liu ◽  
Yongying Yang ◽  
Zhongtao Cheng ◽  
Hanlu Huang ◽  
Bo Zhang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spectral Resolution ◽  
High Spectral Resolution ◽  
Aerosol Optical Properties ◽  
High Spectral Resolution Lidar

scholarly journals Influence of molecular scattering models on aerosol optical properties measured by high spectral resolution lidar

2009 ◽  
Vol 48 (27) ◽  
pp. 5143 ◽  
Author(s):  
Bing-Yi Liu ◽  
Michael Esselborn ◽  
Martin Wirth ◽  
Andreas Fix ◽  
De-Cang Bi ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spectral Resolution ◽  
High Spectral Resolution ◽  
Molecular Scattering ◽  
Aerosol Optical Properties ◽  
High Spectral Resolution Lidar
Sign in / Sign up

Export Citation Format

Share Document