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12 Results Found

  • Article
  • Open Access
20 Citations
4,540 Views
17 Pages

The characteristics of aerosol optical depth (AOD) over the Tibetan Plateau (TP) were analyzed using 8-year (from January 2007 to December 2014) Cloud-Aerosol LiDAR and Infrared Pathfinder Satellite Observation (CALIPSO) level 2 aerosol layer product...

  • Article
  • Open Access
4 Citations
3,288 Views
19 Pages

30 January 2023

In this study, a combination of ground-based particulate matter measurements in synergy with space-borne CALIOP lidar recordings, meteorological observations, and reanalysis models have been used to study atmospheric air pollution over Amman, Jordan....

  • Article
  • Open Access
3 Citations
1,946 Views
18 Pages

Study on the Optical–Physical Properties of Aerosol Layers in Africa Based on a Laser Satellite

  • Miao Zhang,
  • Pengyu Mu,
  • Xin Chen,
  • Di Wu,
  • Fengxian Lu,
  • Pengcheng Qi,
  • Larry Bailian Li and
  • Wei Gong

30 September 2023

Atmospheric aerosols have important effects on the environment and human health. In this study, we analyzed the atmospheric aerosol layers’ optical and physical properties over Africa utilizing CALIPSO level 2 products from 2007 to 2019. Intera...

  • Article
  • Open Access
2 Citations
2,168 Views
15 Pages

Optical and Physical Characteristics of Aerosol Layers in Australia Based on CALIPSO

  • Miao Zhang,
  • Qilin Deng,
  • Na Wang,
  • Shiyong Chen,
  • Yunuo Wang,
  • Fengxian Lu and
  • Pengcheng Qi

13 July 2023

Atmospheric aerosols have important impacts on global radiative forcing, air pollution, and human health. This study investigated the optical and physical properties of aerosol layers over Australia from 2007 to 2019 using the Cloud-Aerosol Lidar and...

  • Article
  • Open Access
534 Views
21 Pages

13 June 2025

This study presents a systematic analysis of the optical-physical properties of low clouds and their vertical interaction mechanisms with aerosols over three African sub-regions (A: North African Desert; B: Congo Basin; C: Southeastern Plateau and Co...

  • Article
  • Open Access
25 Citations
5,222 Views
19 Pages

An Investigation of Vertically Distributed Aerosol Optical Properties over Pakistan Using CALIPSO Satellite Data

  • Miao Zhang,
  • Bo Su,
  • Muhammad Bilal,
  • Luqman Atique,
  • Muhammad Usman,
  • Zhongfeng Qiu,
  • Md. Arfan Ali and
  • Ge Han

8 July 2020

The vertically distributed aerosol optical properties are investigated over Pakistan utilizing the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) Level 2 products from 2007 to 2014. For a better understanding of the spati...

  • Article
  • Open Access
9 Citations
3,154 Views
16 Pages

Optical and Physical Characteristics of the Lowest Aerosol Layers over the Yellow River Basin

  • Miao Zhang,
  • Jing Liu,
  • Muhammad Bilal,
  • Chun Zhang,
  • Feifei Zhao,
  • Xiaoyan Xie and
  • Khaled Mohamed Khedher

22 October 2019

Studying the presence of aerosols in different atmospheric layers helps researchers understand their impacts on climate change, air quality, and human health. Therefore, in the present study, the optical and physical properties of aerosol layers over...

  • Article
  • Open Access
6 Citations
3,150 Views
20 Pages

Study on Vertically Distributed Aerosol Optical Characteristics over Saudi Arabia Using CALIPSO Satellite Data

  • Ziyue Zhang,
  • Bo Su,
  • Yuanyuan Chen,
  • Jinjing Lan,
  • Muhammad Bilal,
  • Miaomiao Pan,
  • Sana Ilyas and
  • Khaled Mohamed Khedher

9 January 2022

The optical characteristics of vertically distributed aerosols over Saudi Arabia were investigated using the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) data from 2007 to 2019. The study region was divided into three p...

  • Article
  • Open Access
11 Citations
2,623 Views
16 Pages

23 November 2022

The Lidar on the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations (CALIPSO) mission, makes robust measurements of dust and has generated a record that is significant both seasonally and interannually. We exploit this record to deter...

  • Article
  • Open Access
2 Citations
1,001 Views
20 Pages

17 December 2024

Clouds and aerosols, as important factors in the Earth’s climate system, have significant impacts on the atmospheric environment and global climate. This study investigated the optical and physical properties of clouds and aerosols over South A...

  • Article
  • Open Access
3 Citations
2,598 Views
14 Pages

23 August 2020

The boundary layer height (BLH) determines the interface between the lower and the free atmosphere, and it is a key variable in numerical simulations and aerosol and environmental pollution studies. This article proposes a novel method in conjunction...

  • Article
  • Open Access

A Multi-Stage Deep Learning Framework for Multi-Source Cloud Top Height Retrieval from FY-4A/AGRI Data

  • Yinhe Cheng,
  • Long Shen,
  • Jiulei Zhang,
  • Hongjian He,
  • Xiaomin Gu,
  • Shengxiang Wang and
  • Tinghuai Ma
Atmosphere2025, 16(11), 1288;https://doi.org/10.3390/atmos16111288 
(registering DOI)

12 November 2025

Cloud Top Height (CTH), defined as the altitude of the highest cloud layer above mean sea level, is a crucial geophysical parameter for quantifying cloud radiative effects, analyzing severe weather systems, and improving climate models. To enhance th...