Results 21 to 30 of about 20,736 (154)

An overview of Suomi NPP VIIRS calibration maneuvers [PDF]

open access: yesSPIE Proceedings, 2012
The first Visible Infrared Imager Radiometer Suite (VIIRS) instrument was successfully launched on-board the Suomi National Polar-orbiting Partnership (SNPP) spacecraft on October 28, 2011. Suomi NPP VIIRS observations are made in 22 spectral bands, from the visible (VIS) to the long-wave infrared (LWIR), and are used to produce 22 Environmental Data ...
James J. Butler   +5 more
openaire   +3 more sources

Land and cryosphere products from Suomi NPP VIIRS: Overview and status [PDF]

open access: yesJournal of Geophysical Research: Atmospheres, 2013
AbstractThe Visible Infrared Imaging Radiometer Suite (VIIRS) instrument was launched in October 2011 as part of the Suomi National Polar‐Orbiting Partnership (S‐NPP). The VIIRS instrument was designed to improve upon the capabilities of the operational Advanced Very High Resolution Radiometer and provide observation continuity with NASA's Earth ...
Justice, Christopher O.   +16 more
openaire   +5 more sources

On-orbit calibration and performance of S-NPP VIIRS DNB [PDF]

open access: yesSPIE Proceedings, 2016
The S-NPP VIIRS instrument has successfully operated since its launch in October 2011. The VIIRS Day-Night Band (DNB) is a panchromatic channel covering wavelengths from 0.5 to 0.9 m that is capable of observing Earth scenes during both day and nighttime orbits at a spatial resolution of 750 m. To cover the large dynamic range, the DNB operates at low,
H. Chen   +4 more
openaire   +3 more sources

Development of S-NPP VIIRS global surface type classification map using support vector machines

open access: yesInternational Journal of Digital Earth, 2018
With the launch of the Joint Polar Satellite System (JPSS)/Suomi National Polar-orbiting Partnership (S-NPP) satellite in October 2011, many of the terrestrial remote sensing products generated from Moderate Resolution Imaging Spectroradiometer (MODIS ...
Rui Zhang   +4 more
doaj   +2 more sources

Improvement in tropospheric moisture retrievals from VIIRS through the use of infrared absorption bands constructed from VIIRS and CrIS data fusion [PDF]

open access: yesAtmospheric Measurement Techniques, 2021
An operational data product available for both the Suomi National Polar-orbiting Partnership (S-NPP) and National Oceanic and Atmospheric Administration-20 (NOAA-20) platforms provides high-spatial-resolution infrared (IR) absorption band radiances for ...
E. E. Borbas   +4 more
doaj   +1 more source

Suomi NPP VIIRS Imagery evaluation [PDF]

open access: yesJournal of Geophysical Research: Atmospheres, 2014
AbstractThe Visible Infrared Imaging Radiometer Suite (VIIRS) combines the best aspects of both civilian and military heritage instrumentation. VIIRS has improved capabilities over its predecessors: a wider swath width and much higher spatial resolution at swath edge.
Donald Hillger   +5 more
openaire   +1 more source

NPP-VIIRS-like nighttime light data (1992-2020) in Hangzhou

open access: yes, 2023
The NPP-VIIRS-like nightime light data from 1992 to 2020.  The night light time series from 1992 to 2011 was obtained by converting DMSP-OLS to NPP-VIIRS.
Xiuxiu Chen (14679029)
core   +1 more source

NPP-VIIRS-like nighttime light data (1992-2020) in Yangtze River Delta

open access: yes, 2023
The NPP-VIIRS-like nightime light data from 1992 to 2020  covering the Yangtze River Delta .  The night light time series from 1992 to 2011 was obtained by converting DMSP-OLS to NPP-VIIRS.
Xiuxiu Chen (14679029)   +1 more
core   +1 more source

Sample data for multi-scale accuracy validation of SRU-Net NPP-VIIRS-like NTL data

open access: yes, 2023
Sample data for multi-scale accuracy validation of SRU-Net NPP-VIIRS-like NTL data, which was used to evaluate the accuracy of super-resolution NTL data at multiple scales, including pixel level, city level, provincial level, and national level. The "ntl
Xiuxiu Chen (14679029)
core   +1 more source

Evaluation of NPP-VIIRS Nighttime Light Data for Mapping Global Fossil Fuel Combustion CO2 Emissions: A Comparison with DMSP-OLS Nighttime Light Data. [PDF]

open access: yesPLoS ONE, 2015
Recently, the stable light products and radiance calibrated products from Defense Meteorological Satellite Program's (DMSP) Operational Linescan System (OLS) have been useful for mapping global fossil fuel carbon dioxide (CO2) emissions at fine spatial ...
Jinpei Ou   +4 more
doaj   +1 more source

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