Results 81 to 90 of about 458 (205)

Cross-evaluation of GEMS tropospheric ozone retrieval performance using OMI data and the use of an ozonesonde dataset over East Asia for validation [PDF]

open access: yesAtmospheric Measurement Techniques, 2019
The Geostationary Environment Monitoring Spectrometer (GEMS) is scheduled to be launched in 2019–2020 on board the GEO-KOMPSAT (GEOstationary KOrea Multi-Purpose SATellite)-2B, contributing as the Asian partner of the global geostationary constellation ...
J. Bak   +6 more
doaj   +1 more source

Quantitative Assessment of GOES 8–15 > ${ >} $0.6 and > ${ >} $4 MeV Radiation Belt Electron Fluxes

open access: yesSpace Weather, Volume 23, Issue 3, March 2025.
Abstract On Geostationary Operational Environmental Satellites (GOES) 8–15 (1996–2020), the Energetic Particle Sensor (EPS) included three integral electron channels, with nominal lower energies of 0.6 MeV (E1), 2 MeV (E2) and 4 MeV (E3). The > ${ >} $2 MeV channel has received more attention than the other two channels, because it is used by the NOAA ...
J. V. Rodriguez   +2 more
wiley   +1 more source

SWAP: Exploiting Second-Ranked Logits for Adversarial Attacks on Time Series

open access: yes, 2023
Time series classification (TSC) has emerged as a critical task in various domains, and deep neural models have shown superior performance in TSC tasks.
Chen, Weitong   +4 more
core  

Checking the stability of Audru GNSS base station with ground deformations determined by InSAR remote sensing [PDF]

open access: yes, 2021
Magistritöö Geodeesia, kinnisvara- ja maakorralduse õppekavalTänapäeval kasutatakse üha enam suuremate maa-alade parameetrite uurimiseks kaugseiret. Seoses kaugseire meetodite rohkem kasutusele võtmisega on aktuaalne uurida, kas selliseid meetodeid on ...
Taaleš, Tauri
core  

Historical rainstorm in Hong Kong on 7–8 September 2023: Diagnosis, forecasting and nowcasting

open access: yesAtmospheric Science Letters, Volume 26, Issue 1, January 2025.
Past 24‐h rainfall analysis over Hong Kong ending at 1600 Hong Kong Time (HKT) on 8 September 2023, the historical rainstorm. Abstract On 7–8 September 2023, Hong Kong was hit by a historical and record‐breaking rainstorm associated with the remnant of Tropical Cyclone Haikui (2311).
Hiu Ching Tam   +7 more
wiley   +1 more source

Acceleration Compensation for Estimation of Along-Track Velocity of Ground Moving Target from Single-Channel SAR SLC Data

open access: yesRemote Sensing, 2020
Across-track acceleration is a major source of estimation error of along-track velocity in synthetic-aperture radar (SAR) ground moving-target indication (GMTI).
Sang-Wan Kim, Joong-Sun Won
doaj   +1 more source

All-weather avalanche activity monitoring from space? [PDF]

open access: yes, 2014
Information on avalanche activity or on non-activity on local and regional scale is of great value for avalanche warning services, traffic authorities and experts responsible for safety in communities or ski resorts.
Bieler, Claudia   +7 more
core  

Cascading consequences of structural interventions in a tropical wandering gravel‐bed river

open access: yesRiver Research and Applications, Volume 41, Issue 1, Page 120-137, January 2025.
Abstract Riverscapes are often modified and managed through ‘command and control’ structural engineering approaches. These structures not only alter flow and sediment transport patterns but also negatively affect riverscape biodiversity. These impacts are particularly acute for rivers that are characterised by high mobility and wide flow distribution ...
Pamela Louise M. Tolentino   +2 more
wiley   +1 more source

Impacts of Updated Physics Parameterizations on the Short‐Range Weather Forecast System of the Korea Air Force

open access: yesAdvances in Meteorology, Volume 2025, Issue 1, 2025.
The weather prediction model system of Korea Air Force (KAF), based on the Weather Research and Forecasting (WRF) model, has been operated since 2007. This study incorporates recent physics parameterizations into the KAF‐WRF system and evaluates their impacts on the performance of the system in simulating winter precipitation, fog, and low‐level cloud ...
Jae-Ik Song   +11 more
wiley   +1 more source

Разработка программного приложения для расчета технических характеристик бортового радиолокационного комплекса для мониторинга земной поверхности и океанов [PDF]

open access: yes, 2021
Целью работы является разработка web-приложения под рабочим названием "Расчет характеристик БРЛК" для расчета основных характеристик бортового радиолокатора с синтезированной апертурой, позволяющего быстро производить множественные, трудоемкие расчеты ...
Леонтьева, Светлана Андреевна
core  

Home - About - Disclaimer - Privacy