Zobrazeno 1 - 10
of 36
pro vyhledávání: '"M. Brath"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 725-741 (2023)
We assess the representation of elevated moist layers (EMLs) in ERA5 reanalysis, the Infrared Atmospheric Sounding Interferometer (IASI) L2 retrieval Climate Data Record (CDR) and the Atmospheric Infrared Sounder (AIRS)-based Community Long-term Infr
Externí odkaz:
https://doaj.org/article/434c1a08fe314739890c4d21549a568a
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 6879-6898 (2022)
We develop a new method to describe the total cloud cover including optically thin clouds in trade wind cumulus cloud fields. Climate models and large eddy simulations commonly underestimate the cloud cover, while estimates from observations largely
Externí odkaz:
https://doaj.org/article/0b207f996ab741d79bf45cb935cd075b
Autor:
S. Pfreundschuh, S. Fox, P. Eriksson, D. Duncan, S. A. Buehler, M. Brath, R. Cotton, F. Ewald
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 677-699 (2022)
Accurate measurements of ice hydrometeors are required to improve the representation of clouds and precipitation in weather and climate models. In this study, a newly developed, synergistic retrieval algorithm that combines radar with passive millime
Externí odkaz:
https://doaj.org/article/14e75c79589b4f6e849e436218cea2f9
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 7025-7044 (2021)
The ability of the hyperspectral satellite-based passive infrared (IR) instrument IASI to resolve elevated moist layers (EMLs) within the free troposphere is investigated. EMLs are strong moisture anomalies with significant impact on the radiative he
Externí odkaz:
https://doaj.org/article/87ee5c50517b40db81db47c852085396
Publikováno v:
Atmospheric Measurement Techniques, Vol 13, Pp 4219-4245 (2020)
Remote sensing observations at sub-millimeter wavelengths provide higher sensitivity to small hydrometeors and low water content than observations at millimeter wavelengths, which are traditionally used to observe clouds and precipitation. They are e
Externí odkaz:
https://doaj.org/article/f50748aacfb24be3a78225763b6c0b7c
Publikováno v:
Atmospheric Measurement Techniques, Vol 13, Pp 2309-2333 (2020)
Microwave (1–300 GHz) dual-polarization measurements above 100 GHz are so far sparse, but they consistently show polarized scattering signals of ice clouds. Existing scattering databases of realistically shaped ice crystals for microwaves and submi
Externí odkaz:
https://doaj.org/article/cda332cf32294cafa8dcb337d1cb5968
Publikováno v:
Earth System Science Data, Vol 10, Pp 1301-1326 (2018)
A main limitation today in simulations and inversions of microwave observations of ice hydrometeors (cloud ice, snow, hail, etc.) is the lack of data describing the interaction between electromagnetic waves and the particles. To improve the situat
Externí odkaz:
https://doaj.org/article/5d479307977a4ee989da67819f37ca35
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 611-632 (2018)
A neural-network-based retrieval method to determine the snow ice water path (SIWP), liquid water path (LWP), and integrated water vapor (IWV) from millimeter and submillimeter brightness temperatures, measured by using airborne radiometers (ISMAR
Externí odkaz:
https://doaj.org/article/fdd9b713ea9c45778bc2c86ffa1dc774
Publikováno v:
Atmospheric Measurement Techniques, Vol 13, Pp 4219-4245 (2020)
Remote sensing observations at sub-millimeter wavelengths provide higher sensitivity to small hydrometeors and low water content than observations at millimeter wavelengths, which are traditionally used to observe clouds and precipitation. They are e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1735f38420be4f68cf669c571805daad
https://www.atmos-meas-tech-discuss.net/amt-2019-369/
https://www.atmos-meas-tech-discuss.net/amt-2019-369/
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