Results 11 to 20 of about 1,528 (177)

Within-Night Variation in Predictor Importance Highlights Dynamic Nature of Bird Migration. [PDF]

open access: yesEcol Lett
Bar chart summarising median percent of gain contributed by each predictor type (atmospheric, sampling and terrestrial) for each timestep after sunset for spring (left) and fall (right) bird migration seasons. Predictor types are denoted by different colours.
Jimenez MF, Khalighifar A, Horton KG.
europepmc   +2 more sources

Skin Sea-Surface Temperature from VIIRS on Suomi-NPP—NASA Continuity Retrievals

open access: yesRemote Sensing, 2020
Retrievals of skin Sea-Surface Temperature (SSTskin) from the measurements of the Visible Infrared Imaging Radiometer Suite on the Suomi-National Polar-orbiting Partnership satellite are presented and discussed.
Peter J. Minnett   +11 more
doaj   +1 more source

Evaluation of Visible Infrared Imaging Radiometer Suite (VIIRS) neural network cloud detection against current operational cloud masks [PDF]

open access: yesAtmospheric Measurement Techniques, 2021
Abstract. Cloud properties are critical to our understanding of weather and climate variability, but their estimation from satellite imagers is a nontrivial task. In this work, we aim to improve cloud detection, which is the most fundamental cloud property.
Charles H. White   +2 more
openaire   +3 more sources

The Continuity MODIS-VIIRS Cloud Mask

open access: yesRemote Sensing, 2020
This paper introduces the Continuity Moderate Resolution Imaging Spectroradiometer (MODIS)-Visible Infrared Imaging Radiometer Suite (VIIRS) Cloud Mask (MVCM), a cloud detection algorithm designed to facilitate continuity in cloud detection between the ...
Richard A. Frey   +4 more
doaj   +1 more source

Continuing the MODIS Dark Target Aerosol Time Series with VIIRS

open access: yesRemote Sensing, 2020
For reflected sunlight observed from space at visible and near-infrared wavelengths, particles suspended in Earth’s atmosphere provide contrast with vegetation or dark water at the surface. This is the physical motivation for the Dark Target (DT) aerosol
Virginia Sawyer   +5 more
doaj   +1 more source

Record‐Low Cloud Temperatures Associated With a Tropical Deep Convective Event

open access: yesGeophysical Research Letters, 2021
Earth‐orbiting satellites have long been used to examine meteorological processes. In the context of severe weather, brightness temperatures (BTs) at infrared wavelengths allow the determination of convective cloud properties.
Simon Richard Proud, Scott Bachmeier
doaj   +1 more source

MONITORING DISASTER-RELATED POWER OUTAGES USING NASA BLACK MARBLE NIGHTTIME LIGHT PRODUCT [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Timely and accurate monitoring of disruptions to the electricity grid, including the magnitude, spatial extent, timing, and duration of net power losses, is needed to improve situational awareness of disaster response and long-term recovery efforts ...
Z. Wang   +7 more
doaj   +1 more source

Estimation of Land Surface Incident and Net Shortwave Radiation from Visible Infrared Imaging Radiometer Suite (VIIRS) Using an Optimization Method [PDF]

open access: yesRemote Sensing, 2020
Incident surface shortwave radiation (ISR) is a key parameter in Earth’s surface radiation budget. Many reanalysis and satellite-based ISR products have been developed, but they often have insufficient accuracy and resolution for many applications. In this study, we extended our optimization method developed earlier for the MODIS data with several ...
Yi Zhang 0024   +4 more
openaire   +3 more sources

Cross-calibration of S-NPP VIIRS moderate-resolution reflective solar bands against MODIS Aqua over dark water scenes [PDF]

open access: yesAtmospheric Measurement Techniques, 2017
The Visible Infrared Imaging Radiometer Suite (VIIRS) is being used to continue the record of Earth Science observations and data products produced routinely from National Aeronautics and Space Administration (NASA) Moderate Resolution Imaging ...
A. M. Sayer   +6 more
doaj   +1 more source

Using Visible Infrared Imaging Radiometer Suite (VIIRS) Imagery to identify and analyze light pollution

open access: yesIOP Conference Series: Earth and Environmental Science, 2016
Light pollution is any adverse effect of artificial lighting including sky glow, glare, light trespass, light clutter, decreased visibility at night, and energy waste. Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object.
Wahyu Nurbandi   +3 more
openaire   +1 more source

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