Results 191 to 200 of about 7,183 (218)
Some of the next articles are maybe not open access.
Thermal sharpening of VIIRS data
2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2016Thermal Sharpening (TS) is usually referred to techniques widely used in several Earth Observation applications in order to increase the spatial resolution of thermal images. Profiting from the particular design of the Visible Infrared Imaging Radiometer Suite (VIIRS) sensor mounted on board of the Suomi National Polar-orbiting Partnership (NPP ...
Picaro, G. +5 more
openaire +2 more sources
The JPSS-4 VIIRS version 2 at-launch relative spectral response characterization
Optical Engineering + ApplicationsThe JPSS-4 VIIRS sensor, the last in a JPSS program that will eventually span some 25+ years of on-orbit data collection, has completed its pre-launch test program.
C. Moeller +4 more
semanticscholar +1 more source
SPIE Proceedings, 2009
One of the roles of the VIIRS Ocean Science Team (VOST) is to assess the performance of the instrument and scientific processing software that generates ocean color parameters such as normalized water-leaving radiances and chlorophyll. A VIIRS data simulator is being developed to help aid in this work.
Wayne D. Robinson +4 more
openaire +1 more source
One of the roles of the VIIRS Ocean Science Team (VOST) is to assess the performance of the instrument and scientific processing software that generates ocean color parameters such as normalized water-leaving radiances and chlorophyll. A VIIRS data simulator is being developed to help aid in this work.
Wayne D. Robinson +4 more
openaire +1 more source
VIIRS constant spatial-resolution advantages
International Journal of Remote Sensing, 2013The Suomi National Polar-orbiting Partnership NPP Visible Infrared Imager Radiometer Suite VIIRS was launched on 28 October 2011, nearly 20 years after the conceptual definition began at the Hughes Aircraft Company's Santa Barbara Research Center. Constrained off-nadir pixel growth, producing constant or near-constant VIIRS spatial resolution over the ...
Carl F. Schueler +2 more
openaire +1 more source
Suomi-NPP VIIRS unscheduled lunar observations
SPIE Proceedings, 2016Lunar observations by the Suomi-NPP instrument VIIRS are scheduled on a nearly monthly basis at a phase angle of approximately -51 degrees. The lunar images acquired during scheduled observations have been used for radiometric calibration stability monitoring of the reflective solar bands, band-to-band registration characterization, modulation transfer
Zhipeng Wang +2 more
openaire +1 more source
Science of the Total Environment, 2019
CO2 emissions caused by socioeconomic development and energy consumption in China have put enormous pressure on emissions reduction for Chinese government.
Q. Lv +4 more
semanticscholar +1 more source
CO2 emissions caused by socioeconomic development and energy consumption in China have put enormous pressure on emissions reduction for Chinese government.
Q. Lv +4 more
semanticscholar +1 more source
VIIRS emissive band radiometric performance trending
SPIE Proceedings, 2012The Visible/Infrared Imaging Radiometer Suite (VIIRS) is a key sensor on the Suomi National Polar-orbiting Partnership (NPP) satellite launched on October 28, 2011 into a polar orbit of 824 km nominal altitude. VIIRS collects radiometric and imagery data of the Earth’s atmosphere, oceans, and land surfaces in 22 spectral bands spanning the visible ...
Eric Johnson, Courtney Ranshaw
openaire +1 more source
VIIRS ZEMAX and FORTRAN polarization models
SPIE Proceedings, 2007The Visible/Infrared Imager/Radiometer Suite (VIIRS) collects visible/infrared imagery and radiometric data. The radiometric requirements are such that the instrument's polarization sensitivity must be very well understood. This paper presents the ZEMAX and FORTRAN polarization ray trace models of the instrument's visible light path.
Eugene Waluschka +4 more
openaire +1 more source
VIIRS Deep Blue Aerosol Products Over Land: Extending the EOS Long‐Term Aerosol Data Records
Journal of Geophysical Research: Atmospheres, 2019A primary goal of the Deep Blue (DB) project is to create consistent long‐term aerosol data records, suitable for climate studies, using multiple satellite instruments. In order to continue Earth Observing System (EOS)‐era aerosol products into the Joint
N. C. Hsu +5 more
semanticscholar +1 more source
JPSS-4 VIIRS polarization sensitivity performance comparison with heritage VIIRS sensors
Earth Observing Systems XXVII, 2022David I. Moyer +2 more
openaire +1 more source