Results 11 to 20 of about 2,030,862 (242)

Performance Evaluation of an A Band Differential Absorption LIDAR Model and Inversion for the Ocean Surface Pressure from Low-Earth Orbit

Atmosphere, 2023
Remote sensing of ocean surface pressure from space is very important, and differential absorption LIDAR and differential absorption radar are only two kinds of remote sensing instruments with this potential.
Guanglie Hong, Yu Dong, Huige Di
doaj   +1 more source

Influence of Absorption Cross-Sections on Retrieving the Ozone Vertical Distribution at the Siberian Lidar Station

Atmosphere, 2022
The purpose of this paper is to study how the application of different sets of absorption cross-sections influence the ozone vertical distribution (OVD) in the upper layers of the troposphere—stratosphere in the altitude range ~(5–45) km, using a ...
Sergey Dolgii, Alexey A. Nevzorov, Alexey V. Nevzorov, Yurii Gridnev, Olga Kharchenko, Oleg A. Romanovskii   +5 more
doaj   +1 more source

Atmospheric Mercury in China Studied with Differential Absorption Lidar [PDF]

EPJ Web of Conferences, 2020
Mercury is a very serious environmental pollutant which is intensely studied by many researchers. China is a main producer and consumer of mercury. We have pursued extensive monitoring of atomic mercury using the differential absorption lidar (DIAL ...
Zhao Guangyu, Duan Zheng, Lian Ming, Svanberg Sune   +3 more
doaj   +1 more source

Flight Demonstration of a 2-Micron, Double Plused CO2 IPDA Lidar Instrument [PDF]

EPJ Web of Conferences, 2020
NASA Langley Research Center (LaRC) developed a double pulsed, high energy 2-micron Integrated Path Differential Absorption (IPDA) lidar instrument to measure atmospheric CO2 column density.
Yu Jirong, Petros Mulugeta, Singh Upendra, Refaat Tamer, Reithmaier Karl, Remus Ruben, Johnson William   +6 more
doaj   +1 more source

Energy calibration of integrated path differential absorption lidars [PDF]

Applied Optics, 2018
The stringent requirements for energy reference measurement represent a challenging task for integrated path differential absorption lidars to measure greenhouse gas columns from satellite or aircraft. The coherence of the lidar transmitter gives rise to speckle effects that have to be considered for accurate monitoring of the energy ratio of outgoing ...
Andreas Fix, Mathieu Quatrevalet, Axel Amediek, Martin Wirth   +3 more
openaire   +3 more sources

Development of a laser for differential absorption lidar measurement of atmospheric carbon dioxide [PDF]

, 2014
In the quest for a better understanding of climate change, greater importance is attached to monitoring the levels of atmospheric carbon dioxide to gain an improved knowledge of sources and sinks.
Cameron F. Rae, John B. Moncrieff, Rae, Cameron F., Moncrieff, John B., James W. Jack, Jack, James W., Moncrieff, John, Robinson, Iain, Rae, Cameron, Iain Robinson, Jack, Jim   +10 more
core   +1 more source

Ongoing activities at LMD to prepare the CH4 space lidar mission MERLIN [PDF]

EPJ Web of Conferences
MERLIN (MEthane Remote LIdar missioN) is a space mission developed by France and Germany to monitor the atmospheric methane using an IPDA (Integrated Path Differential Absorption) lidar.
Gibert Fabien, Armante Raymond, Cassé Vincent, Chomette Olivier, Crevoisier Cyril, Delahaye Thibault, Edouart Dimitri, Nahan Frédéric, Tran Ha   +8 more
doaj   +1 more source

Airborne Lidar observations of water vapor transport [PDF]

, 2012
Water vapor, a minor constituent of the earth’s atmosphere, plays a major role in the radiation budget and the water cycle with important implications for weather and climate.
Andreas Fix, Stephan Rahm, Martin Wirth, Fix, A., Christoph Kiemle, Wirth, M., Kiemle, C., Schäfler, Andreas, Andreas Schafler   +8 more
core   +1 more source

Monitoring Cl_2 using a differential absorption lidar system [PDF]

Applied Optics, 1987
Detection des sources et poursuite de panache.
Edner, Hans, Fredriksson, K, Sunesson, A, Wendt, W   +3 more
openaire   +2 more sources

Intercomparison of Water Vapor Data Measured with Lidar during IHOP_2002. Part I: Airborne to Ground-Based Lidar Systems and Comparisons with Chilled-Mirror Hygrometer Radiosondes [PDF]

, 2007
The water vapor data measured with airborne and ground-based lidar systems during the International H2O Project (IHOP_2002), which took place in the Southern Great Plains during 13 May–25 June 2002 were investigated.
Wulfmeyer, Volker, R. FERRARE, E. V. BROWELL, Ferrare, Richard, J. WANG, Ismail, Syed, S. KOOI, D. SUMMA, Schaberl, Thorsten, B. B. DEMOZ, Andreas Behrendt, Richard Ferrare, Whiteman, David N., T. SCHABERL, S. ISMAIL, DI GIROLAMO, Paolo, V. WUFMEYER, Demoz, Belay B., A. BEHRENDT, Kooi, Susan, Ehret, Gerhard, Summa, Donato, Demoz, Belay, Browell, Edward V., Kiemle, Christoph, Volker Wulfmeyer, Wang, Junhong, Behrendt, Andreas, Christoph Kiemle, Paolo Di Girolamo, D. N. WHITEMAN, Gerhard Ehret, Donato Summa, Syed Ismail, Belay B. Demoz, Bauer, Hans-Stefan, C. KIEMLE, Susan Kooi, H. S. BAUER, David N. Whiteman, Thorsten Schaberl, Junhong Wang, Browell, Edward, Girolamo, Paolo, G. EHRET, Edward V. Browell, Hans-Stefan Bauer, Whiteman, David   +47 more
core   +1 more source