Results 121 to 130 of about 10,703 (257)

Geometric Accuracy Analysis of Geostationary Environment Monitoring Spectrometer Images by Spatiotemporal and Spectral Collocation

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Geometric accuracy of satellite imagery is a critical factor that determines the reliability of image analysis. Geostationary environment monitoring spectrometer (GEMS) is the world's first geostationary hyperspectral environmental satellite ...
Seunghyeok Choi, Taejung Kim, Jaehoon Jeong, Jeonghyeon Seo, Kyunghwa Lee   +4 more
doaj   +1 more source

Application of geostationary satellite and high-resolution meteorology data in estimating hourly PM_2.5 levels during the Camp Fire episode in California. [PDF]

Remote Sens Environ, 2022
Vu BN, Bi J, Wang W, Huff A, Kondragunta S, Liu Y.   +5 more
europepmc   +1 more source

Carbon source and weather in coastal North Carolina

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract The increasing frequency of extreme weather events, including tropical cyclones, is altering the delivery and quality of organic matter (OM) exported from landscapes to estuaries. However, the mechanisms regulating these shifts, especially during multi‐year climatic oscillations, remain poorly understood.
Christopher L. Osburn, Thomas S. Bianchi, Hans W. Paerl, Nathan S. Hall, Alexandria G. Hounshell, Jacob C. Rudolph, Ruchi Bhattacharya, Ryan W. Paerl   +7 more
wiley   +1 more source

New generation geostationary satellite observations support seasonality in greenness of the Amazon evergreen forests. [PDF]

Nat Commun, 2021
Hashimoto H, Wang W, Dungan JL, Li S, Michaelis AR, Takenaka H, Higuchi A, Myneni RB, Nemani RR.   +8 more
europepmc   +1 more source

Spectral‐Resolved Light at Night: TEMPO Observations and Background Correction

Earth and Space Science, Volume 13, Issue 6, June 2026.
Abstract Artificial Light at Night (ALAN) poses risks to public health and ecosystems. While long‐term remote sensing has tracked global nighttime light, spectrally resolved light at night (spectral light at night (SLAN)) data from geostationary orbit only became available with NASA's Tropospheric Emissions: Monitoring of Pollution (TEMPO) mission. Its
Zhixin Xue, Meng Zhou, Jun Wang, Qian Xiao, Jim Carr, Xiong Liu, Heesung Chong, John Houck   +7 more
wiley   +1 more source

Gravity Wave Activity in the Stratosphere and Mesosphere During Hurricane Sam

Journal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.
Abstract Multi‐instrument observations of gravity wave (GW) activity during Hurricane Sam (2021) were made using AIRS (Atmospheric Infrared Sounder) satellite data, ERA5 reanalysis, and TIMED/SABER temperature profiles. Two GW extraction methods, vertical high‐pass filtering and empirical mode decomposition, were applied to quantify wave‐induced ...
Ayden L. S. Gann, Erdal Yiğit
wiley   +1 more source

A geostationary satellite system for mobile multimedia applications using portable, aeronautical and mobile terminals

, 1997
A geostationary satellite system for mobile multimedia services via portable, aeronautical and mobile terminals was developed within the framework of the Advanced Communications Technology Service (ACTS) programs. The architecture of the system developed
Losquadro, G, Vatalaro, F, Luglio, M, VATALARO, FRANCESCO, LUGLIO, MICHELE   +4 more
core  

Near Real-Time Monitoring of Fire Spots Using a Novel SBT-FireNet Based on Himawari-8 Satellite Images

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Detailed and timely monitoring of the location and intensity of the fire is critical to reducing the destructive impacts of a fire. Satellite imagery platforms, in particular geostationary satellites with high temporal resolution, allow for real-time ...
Zhonghua Hong, Zhizhou Tang, Haiyan Pan, Yuewei Zhang, Zongsheng Zheng, Ruyan Zhou, Yun Zhang, Yanling Han, Jing Wang, Shuhu Yang   +9 more
doaj   +1 more source

Ionosphere‐Thermosphere Responses to the March 2023 Geomagnetic Storm Using Observations and TIEGCM Simulations Driven by Data Assimilated Aurora and Electric Fields

Journal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.
Abstract We investigate Ionosphere‐Thermosphere (IT) responses to the March 2023 geomagnetic storm using GOLD and PFISR observations, along with TIEGCM simulations driven by data‐assimilated aurora and electric fields. A Lattice Kriging approach is implemented to assimilate auroral electron flux and characteristic energy from ground‐based (THEMIS/ASIs)
Prakash Poudel, Xian Lu
wiley   +1 more source

Multi‐Scale Spatio‐Temporal Evidence Learning for Tropical Cyclone Unusual Track Forecasting Over the Western North Pacific

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Despite significant advances in tropical cyclone track forecasting, unusual tracks remain a major challenge, primarily due to their substantial prediction uncertainty and inadequate representations. In this paper, we present the Tropical Cyclone Unusual Track Forecasting (TCUTF) model, a novel artificial intelligence‐based approach ...
Luhui Yue, Rui Zhang, Qingshan Liu
wiley   +1 more source