Results 1 to 10 of about 1,457 (128)
Evaluation of SNPP and NOAA-20 VIIRS Datasets Using RadCalNet and Landsat 8/OLI Data
Remote Sensing, 2022 In this study, we used RVUS data from RadCalNet as a benchmark to verify the radiometric accuracy and stability of operational and reprocessed SNPP/VIIRS data and the accuracy of NOAA-20/VIIRS data, as well as to assess the efficiency of the SNPP/VIIRS ...
Xi Shao, Xin Jing, Bin Zhang
exaly +3 more sources
Ten Years of SNPP VIIRS Reflective Solar Bands On-Orbit Calibration and Performance
Remote Sensing, 2021 The Visible Infrared Imaging Radiometer Suite (VIIRS) onboard the Suomi National Polar-orbiting Partnership (SNPP) has successfully operated on-orbit for nearly ten years since its launch in October 2011, continuously making global observations and ...
Ning Lei, Junqiang Sun, Kevin Twedt
exaly +3 more sources
Snow Cover Mapping Based on SNPP-VIIRS Day/Night Band: A Case Study in Xinjiang, China
Remote Sensing, 2023 Detailed snow cover maps are essential for estimating the earth’s energy balance and hydrological cycle. Mapping the snow cover across spatially extensive and topographically complex areas with less or no cloud obscuration is challenging, but the SNPP ...
Xianfeng Zhang, Junyi Cheng, Ren Miao
exaly +3 more sources
Self-immolative poly(thiocarbamate) with localized H2S signal amplification for precise cancer imaging and therapy [PDF]
Nature CommunicationsHydrogen sulfide is essential in numerous physiological and pathological processes and has emerged as a promising cancer imaging and signaling molecule and a potentially versatile therapeutic agent.
Qingyu Zong +5 more
doaj +2 more sources
Remote Sensing, 2021 Radio occultation (RO) sensor measurements have critical roles in numerical weather prediction (NWP) by complementing microwave and infrared sounder measurements with information of the atmospheric profiles at high accuracy, precision, and vertical ...
Yong Chen, Xi Shao, Shu-Peng Ho
exaly +3 more sources
Remote Sensing, 2019 The Visible Infrared Imaging Radiometer Suite (VIIRS) on the Suomi National Polar-orbiting Partnership (SNPP) and National Oceanic and Atmospheric Administration (NOAA)-20 has been providing a large amount of global ocean color data, which are critical ...
Menghua Wang, Wang Menghua
exaly +3 more sources
Crosstalk Effect in SNPP VIIRS
Remote Sensing, 2017 An investigation has been carried out to examine the crosstalk contamination in the Visible Infrared Imaging Radiometer Suite (VIIRS) onboard the Suomi National Polar-orbiting Partnership (SNPP) spacecraft.
Junqiang Sun +2 more
exaly +3 more sources
Remote Sensing, 2018 A refined intersensor comparison study is carried out to evaluate the radiometric stability of the 2257 nm channel (M11) of the first Visible Infrared Imaging Radiometer Suite (VIIRS) aboard the Suomi National Polar-orbiting Partnership (SNPP) satellite.
Junqiang Sun, Mike Chu, Menghua Wang
exaly +3 more sources
SNPP VIIRS Day Night Band: Ten Years of On-Orbit Calibration and Performance
Remote Sensing, 2021 Aboard the polar-orbiting SNPP satellite, the VIIRS instrument has been in operation since launch in October 2011. It is a visible and infrared radiometer with a unique panchromatic channel capability designated as a day-night band (DNB).
Gal Sarid +2 more
exaly +3 more sources
Modeling Chickpea Productivity with Artificial Image Objects and Convolutional Neural Network [PDF]
PlantsThe chickpea plays a significant role in global agriculture and occupies an increasing share in the human diet. The main aim of the research was to develop a model for the prediction of two chickpea productivity traits in the available dataset.
Mikhail Bankin +4 more
doaj +2 more sources