Showing 1 - 6 results of 6 for search 'October Sky', query time: 0.04s Refine Results
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    Estimation of All-Sky Gridded Diurnal Near-Surface Air Temperatures at Regional Scale From FY-4B Measurements by Ronghan Xu, Xin Wang, Yonghong Hu, Lin Chen, Suling Ren, Guangzhen Cao, Di Xian, Eston Ranson Mogha

    Published 2025-01-01
    “…A moving window loop based multiple linear regression was employed to establish the relationship between satellite-derived clear-sky <inline-formula><tex-math notation="LaTeX">${{T}_{air}}$</tex-math></inline-formula> and other variables to extrapolate <inline-formula><tex-math notation="LaTeX">${{T}_{air}}$</tex-math></inline-formula> in cloudy-sky pixels. …”
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    CAECENET: An automatic system processing photometer and ceilometer data from different networks to provide columnar and vertically-resolved aerosol properties. by Celia Herrero Del Barrio, Roberto Román, Ramiro González, Alberto Cazorla, Marcos Herreras-Giralda, Juan Carlos Antuña-Sánchez, Francisco Molero, Francisco Navas-Guzmán, Antonio Serrano, María Ángeles Obregón, Yolanda Sola, Marco Pandolfi, Sara Herrero-Anta, Daniel González-Fernández, Jorge Muñiz-Rosado, David Mateos, Abel Calle, Carlos Toledano, Victoria E Cachorro, Ángel M de Frutos

    Published 2024-01-01
    “…This work introduces CAECENET, a new system capable of automatically retrieving columnar and vertically-resolved aerosol properties running the GRASP (Generalized Retrieval of Atmosphere and Surface Properties) algorithm using sun-sky photometer (aerosol optical depth, AOD; and sky radiance measurements) and ceilometer (range corrected signal; RCS) data as input. …”
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    Statistical Characteristics of Nighttime Medium‐Scale Traveling Ionospheric Disturbances From 10‐Years of Airglow Observation by the Machine Learning Method by Chang Lai, Jiyao Xu, Zhishuang Lin, Kun Wu, Donghe Zhang, Qinzeng Li, Longchang Sun, Wei Yuan, Yajun Zhu

    Published 2023-05-01
    “…Abstract For the first time, we used the machine learning method to analyze the statistical occurrence and propagation characteristics of nighttime medium‐scale traveling ionospheric disturbances (MSTIDs) from October 2011 to December 2021 observed by the all‐sky airglow imager deployed at Xinglong (40.4°N, 117.6°E, 30.5° MLAT), China. …”
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    Does total column ozone change during a solar eclipse? by G. H. Bernhard, G. T. Janson, S. Simpson, R. R. Cordero, R. R. Cordero, E. I. Sepúlveda Araya, J. Jorquera, J. A. Rayas, R. N. Lind

    Published 2025-01-01
    “…Here, we try to resolve these contradictions by measuring short-term variations (of seconds to minutes) in TCO using “global” (Sun and sky) and direct-Sun observations in the ultraviolet (UV) range with filter radiometers (GUVis-3511 and Microtops II<sup>®</sup>). …”
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    History of Turkish Air Force Aviation School and the Process of Transition to Air Force Academy by Osman YALÇIN

    Published 2015-12-01
    “…In 1925, it was brought back to Eskişehir on October 1, 1951. After WWII, the duration of training in order to be a pilot was six years. …”
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