Results 1 to 10 of about 10,801 (245)
Modeling method for refraction error compensation in ground object detection. [PDF]
PLoS ONEThe refraction error compensation model for ground object detection is established. Firstly, based on a 100-meter interval, the area between the aircraft and the ground objects is stratified, and the Hopfield model of the atmospheric refractive index is ...
Daochun Yu, Zhen Chen
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Engineering Design for Aircraft-Based Observations of Typhoons [PDF]
中国工程科学Typhoon is the most important disaster-causing weather system in the southeast coastal area of China during summer and autumn. Using aircraft as a mobile observation platform for direct observation of typhoons can obtain critical information about ...
Wei Zhai +6 more
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Cloud Observation by Aircraft During Dust Storms
应用气象学报Aerosols influence cloud microphysical properties by acting as cloud condensation nuclei and ice nuclei. Aerosols have the potential to modify the location and intensity of precipitation by changing cloud properties.
Ma Xincheng +4 more
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Super Typhoon Saola (2023) over the Northern Part of the South China Sea—Aircraft Data Analysis
Atmosphere, 2023 In situ aircraft observations in typhoons have been scarce. This paper documents and analyses the aircraft and dropsonde data collected in Super Typhoon Saola (2023) over the northern part of the South China Sea. The wind and turbulence structures of the
Junyi He +3 more
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Frontiers in Environmental Science, 2022 Based on aircraft measurements of aerosols and continental cumulus clouds made over the Loess Plateau of China (Xinzhou, Shanxi Province) on 30 July 2020, this study focuses on the vertical profiles of microphysical properties of aerosols and cumulus ...
Zhaoxin Cai +10 more
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Aircraft Observation and Study on the Snowfall Process Affected by Reflux Inverted Trough in Shanxi
Gaoyuan qixiang, 2023 On 29 November 2019， there was a snowfall process in Shanxi affected by the reflux inverted trough system.Based on the airborne cloud physics data， the evolution characteristics and ice crystal particle growth of the snowfall process were analyzed.The ...
Qiujuan FENG +4 more
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Variations of tropospheric methane over Japan during 1988–2010 [PDF]
Tellus: Series B, Chemical and Physical Meteorology, 2014 We present observations of CH4 concentrations from the lower to upper troposphere (LT and UT) over Japan during 1988–2010 based on aircraft measurements from the Tohoku University (TU).
Taku Umezawa +7 more
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Aircraft Observation of a Two-Layer Cloud and the Analysis of Cold Cloud Seeding Effect
Frontiers in Environmental Science, 2022 A two-layer stratus cloud was developed under the weather of an upper-level trough and return flow in North China. King-air 350 meteorological aircraft was designated to acquire the microphysical characteristics of this cloud. Within the lower-level warm
Xiaobo Dong +7 more
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Atmosphere, 2022 This study investigates the size distribution, the mean diameter, and the concentration of ice particles within stratiform clouds by using in situ observations from 29 flights in Hebei, China.
Siyao Liu +4 more
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Remote Sensing, 2021 Hydrometeor classification remains a challenge in winter precipitation cloud systems. To address this issue, 42 snowfall events were investigated based on a multi-platform radar observation system (i.e., X-band dual-polarization radar, Ka-band millimeter
Yichen Chen +3 more
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