Results 161 to 170 of about 48,880 (203)

Inflammatory Shift in Chronic Rhinosinusitis Amidst Guangzhou's Urbanization (2000-2018). [PDF]

open access: yesWorld J Otorhinolaryngol Head Neck Surg
Kang N   +16 more
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Suomi-NPP CrIS Radiometric Calibration Uncertainty

Journal of Geophysical Research D: Atmospheres, 2013
AbstractThe Cross‐track Infrared Sounder (CrIS) is the high spectral resolution spectroradiometer on the Suomi National Polar‐Orbiting Partnership (NPP) satellite, providing operational observations of top‐of‐atmosphere thermal infrared radiance spectra for weather and climate applications.
Likun Wang, Lawrence Strow, Yong Han
exaly   +2 more sources

Suomi NPP EDR performance

2014 IEEE Geoscience and Remote Sensing Symposium, 2014
In this paper we describe the current maturity status of the Environmental Data Records (EDRs) from the Suomi National Polar-orbiting Partnership (S-NPP) satellite. The maturity status is measured by the performance of the algorithm against the documented requirements as well as the level of validation effort accomplished.
Ivan Csiszar   +5 more
openaire   +1 more source

Suomi NPP Environmental Products

AIAA SPACE 2012 Conference & Exposition, 2012
Now that the Suomi NPP (SNPP) spacecraft has launched and release of data products through NOAA’s Comprehensive Large Array-data Stewardship System (CLASS) is forthcoming, potential users need to become familiar with SNPP environmental products. CLASS is responsible for archiving and distributing all SNPP data products to the general public.
Kerry Grant, Shawn Miller
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Suomi-NPP VIIRS Aerosol Algorithms and Data Products

Journal of Geophysical Research D: Atmospheres, 2013
The Visible Infrared Imaging Radiometer Suite (VIIRS) instrument on board the Suomi National Polar‐orbiting Partnership (S‐NPP) spacecraft was launched in October 2011. The instrument has 22 spectral channels with band centers from 412 nm to 12,050 nm.
Shobha Kondragunta   +2 more
exaly   +2 more sources

Suomi-NPP VIIRS lunar radiometric calibration observations

SPIE Proceedings, 2014
Lunar observations by the Suomi-NPP instrument VIIRS help improve our understanding of the radiometric calibration of the reflected solar bands (RSB). The spacecraft performs a scheduled roll maneuver approximately nine times per year to acquire lunar data at nearly constant phase angles.
Jon P. Fulbright   +2 more
openaire   +1 more source

Progress in the calibration/validation of VIIRS on Suomi NPP and J1

2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2016
This paper presents the recent progress in the cal/val of the Visible Infrared Imaging Radiometer Suite (VIIRS) on Suomi National Polar Orbiting Partnership (NPP) since launch, and Joint Polar Satellite System (JPSS) J1 which will be launched in 2017. The Suomi NPP VIIRS instrument continues to perform well with a very stable calibration according to ...
Changyong Cao   +2 more
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Update on the performance of Suomi-NPP VIIRS lunar calibration

SPIE Proceedings, 2015
Lunar observations have been regularly scheduled for the Visible Infrared Imaging Radiometer Suite (VIIRS) instrument aboard the Suomi National Polar-orbiting Partnership (S-NPP) satellite since its launch on October 28th, 2011. In reference to the ROLO irradiance model, the detector gain coefficient or F-factor can be derived from these lunar ...
Zhipeng Wang 0001   +2 more
openaire   +1 more source

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