Results 31 to 40 of about 847 (167)

Comparison of polar mesospheric cloud observations by Himawari-8/AHI and Himawari-9/AHI

Earth, Planets and Space
We have applied the polar mesospheric cloud (PMC) detection method to the full-disc images obtained by the Advanced Himawari Imager (AHI) on board the Japanese geostationary Earth orbit (GEO) meteorological satellite Himawari-9, which has been in ...
Y. Moriyama, T. T. Tsuda, Y. Ando
doaj   +1 more source

PRSOT: Precipitation Retrieval from Satellite Observations Based on Transformer

Atmosphere, 2022
Precipitation with high spatial and temporal resolution can improve the defense capability of meteorological disasters and provide indispensable instruction and early warning for social public services, such as agriculture, forestry, and transportation ...
Zhaoying Jia, Shengpeng Yang, Jinglin Zhang, Yushan Zhang, Zhipeng Yang, Ke Xue, Cong Bai   +6 more
doaj   +1 more source

Moisture and wind effects of Rossby waves on Western Pacific Intertropical Convergence Zone breakdown events

Quarterly Journal of the Royal Meteorological Society, EarlyView.
(a) Organized convection: clouds are clustered at the southern edge of the domain, aligning with the warmest SST. Northeasterly winds prevail, facilitating convection confinement to the southern part of the domain. (b) ITCZ breakdown: the clouds are spread throughout the domain.
Alejandro Casallas, Adrian Mark Tompkins, Caroline Muller   +2 more
wiley   +1 more source

PEMANFAATAN DATA SATELIT HIMAWARI 8 UNTUK MENDETEKSI SEBARAN ASAP: STUDI KASUS DI KALIMANTAN DAN SUMATERA TANGGAL 8 DAN 9 SEPTEMBER 2015

Spektra: Jurnal Fisika dan Aplikasinya, 2017
The forest fires that occurred in the entire month of September 2015 was quite considerably disturbing many public activities in Borneo and Sumatera. The smoke which is caused by forest fire has negative impact for the surrounding environments, one of ...
Ayu Vista Wulandari, Ni Kadek Trisna Dewi, Wishnu Agum Swastiko   +2 more
doaj   +1 more source

A Method for Retrieving Cloud-Top Height Based on a Machine Learning Model Using the Himawari-8 Combined with Near Infrared Data

Remote Sensing, 2022
Different cloud-top heights (CTHs) have different degrees of atmospheric heating, which is an important factor for weather forecasting and aviation safety.
Yan Dong, Xuejin Sun, Qinghui Li
doaj   +1 more source

Measurement and modeling of diffuse ultraviolet radiation: A review

Photochemistry and Photobiology, EarlyView.
Solar UV radiation consists of direct and diffuse UV components. The diffuse component contributes to the exposure received by humans and to the risk of skin cancer and sun‐related eye disorders. This review aims to determine future research directions for the measurement and modeling of diffuse solar UV radiation.
Alfio V. Parisi, Joanna Turner, Abdurazaq Amar, Damien P. Igoe, Peter Schouten, Nawin Raj, Nathan Downs, Harry Butler   +7 more
wiley   +1 more source

Evaluating Satellite Monitoring of Vegetation Health With Fauna Habitat Managers in Mind

Ecological Management &Restoration, Volume 27, Issue 2, May 2026.
ABSTRACT In Australia, pastoralists, not‐for‐profit, and government organisations are managing stands of open woodland to conserve threatened species' habitats. These land areas are usually larger than a cropping field but smaller than many National Parks in Australia.
Michael Hewson, Richard Koech
wiley   +1 more source

MONITORING DATA CITRA SATELIT HIMAWARI 8 DENGAN METODE OPTICAL FLOW

Simtek : jurnal sistem informasi dan teknik komputer, 2023
Overshooting tops (OT) adalah salah satu fenomena atmosfer yang paling umum di daerah tropis. Puncak OT akan menembus lapisan troposfer hingga mencapai lapisan bawah stratosfer dimana suhu lingkungan stratosfer bawah lebih hangat dibandingnkan suhu lingkungan puncak troposfer. Di sisi lain, kondisi lingkungan di bawah sel OT yang dekat dengan permukaan
null Andi Patombongi, Andi Muh Islah
openaire   +1 more source

Characterizing the Signals and Backgrounds in a Low Earth Orbiting Cherenkov Detector, and Background Mitigation Strategies

Journal of Geophysical Research: Space Physics, Volume 131, Issue 3, March 2026.
Abstract Cherenkov detectors have been used in space for decades to measure Galactic Cosmic Rays (GCRs), Solar Energetic Particles (SEPs) and trapped particles. We present proof‐of‐concept GRAS/Geant4 simulations to both show that a cubic fused silica Cherenkov detector with SiPM in LEO has a good sensitivity to SEP and GCR protons as a function of cut‐
C. S. W. Davis, F. Lei, K. Ryden, C. Dyer, G. Santin, P. Jiggens, M. Heil   +6 more
wiley   +1 more source

Development of a Multi-Spatial Resolution Approach to the Surveillance of Active Fire Lines Using Himawari-8

Remote Sensing, 2016
Satellite remote sensing is regularly used for wildfire detection, fire severity mapping and burnt area mapping. Applications in the surveillance of wildfire using geostationary-based sensors have been limited by low spatial resolutions.
Chathura H. Wickramasinghe, Simon Jones, Karin Reinke, Luke Wallace   +3 more
doaj   +1 more source