Results 231 to 240 of about 15,836,823 (279)

Lunar Calibration and Performance for S-NPP VIIRS Reflective Solar Bands

IEEE Transactions on Geoscience and Remote Sensing, 2016
The Suomi National Polar-orbiting Partnership (S-NPP) Visible Infrared Imaging Radiometer Suite (VIIRS) has successfully operated for more than three years since its launch in October 2011. Fifteen of the 22 VIIRS spectral bands are in the reflective solar spectral region, covering wavelengths from 0.41 to 2.3 $\mu\mbox{m}$ .
Xiaoxiong Xiong, Junqiang Sun, Jon Fulbright, Zhipeng Wang 0001, James J. Butler 0001   +4 more
openaire   +1 more source

Comparison of ATMS Striping Noise Between NOAA-20 and S-NPP

IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
The S-NPP ATMS channels have across-track striping noise, which can see explicitly in all channels from pitch maneuver observations and upper air temperature-sounding channels by the NWP O-B fields. Such a striping noise is also seen in NWP O-B fields of upper air temperature sounding channels from ATMS onboard NOAA-20.
Xiaolei Zou, Xiaoxu Tian
openaire   +1 more source

Monitoring surface type changes with S-NPP/JPSS VIIRS observations

2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017
Accurate representation of currently actual land surface types at regional to global scales is critical for land surface parameterization in numerical weather, climate, hydrological and ecological models. Depending on the time scale, monitoring land surface type changes is also increasingly important for natural disaster assessment and natural ...
Xiwu Zhan, Rui Zhang, Panshi Wang, Chengquan Huang, Ivan Csiszar, Lihang Zhou, Fuzhong Weng   +6 more
openaire   +1 more source

S-NPP VIIRS day-night band calibration and status update

2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017
The Visible Infrared Imaging Radiometer Suite (VIIRS) Day-Night Band (DNB) onboard the Suomi-National Polar Orbiting Partnership (S-NPP) satellite measures broadband visible radiances providing imagery of clouds and other Earth features over illumination levels spanning 7 orders of magnitude, ranging from quarter moon to full sunlight (3e-5 to 200 W/m2/
Spencer Farrar, Tim Wilkinson, Frank J. De Luccia   +2 more
openaire   +1 more source

S-NPP VIIRS instrument telemetry and calibration data trend study

SPIE Proceedings, 2015
The Suomi National Polar Orbiting Partnership (S-NPP) Visible Infrared Imaging Radiometer Suite (VIIRS) employs a large number of temperature and voltage sensors (telemetry points) to monitor instrument health and performance. We have collected data and built tools to study telemetry and calibration parameters trends. The telemetry points are organized
Ziping Frank Sun, Frank J. De Luccia, Jason C. Cardema, Gabriel Moy   +3 more
openaire   +1 more source

Exceptional events monitoring using S-NPP VIIRS aerosol products

2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017
The Suomi National Polar-orbiting Partnership (SNPP) Vis ible Infrared Imaging Radiometer (VIIRS) instrument was launched on October 28, 2011 to provide operational environmental monitoring which includes exceptional events such as dust storms, smoke, urban haze, and volcanic ash.
Shobha Kondragunta, Istvan Laszlo, Pubu Ciren, Hai Zhang, Hongqing Liu, Jingfeng Huang, Amy K. Huff   +6 more
openaire   +1 more source

S-NPP Ozone Mapping and Profiler Suite provisional operations performance

2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS, 2013
The Ozone Mapping and Profiler Suite (OMPS), launched on-board the Suomi National Polar-orbiting Partnership Spacecraft (S-NPP) on October 28, 2011, has been in operation for more than one year. It continues 40 years ozone study missions by providing the S-NPP science community with data products of ozone in the Earth's atmosphere.
Chunhui Pan, Xiangqian Wu 0001, Lawrence E. Flynn, Michael G. Grotenhuis, Fuzhong Weng   +4 more
openaire   +1 more source

Preliminary evaluation of S‐NPP VIIRS aerosol optical thickness

Journal of Geophysical Research: Atmospheres, 2014
AbstractThe Visible Infrared Imaging Radiometer Suite (VIIRS) is the next‐generation polar‐orbiting operational environmental sensor with a capability for global aerosol observations. The VIIRS aerosol Environmental Data Record (EDR) is expected to continue the decade‐long successful multispectral aerosol retrieval from the NASA's Earth Observing ...
Hongqing Liu, Lorraine A. Remer, Jingfeng Huang, Ho‐Chun Huang, Shobha Kondragunta, Istvan Laszlo, Min Oo, John M Jackson   +7 more
openaire   +1 more source

Evaluation and selection of SST regression algorithms for S-NPP VIIRS

SPIE Proceedings, 2013
Currently, two global Level 2 SST products are generated at NOAA from S-NPP VIIRS Sensor Data Records with two independent systems, JPSS Interface Data Processing Segment (IDPS) and Advanced Clear Sky Processor for Oceans (ACSPO) using different retrieval algorithms.
B. Petrenko, A. Ignatov, Y. Kihai
openaire   +1 more source

Intercalibration of FY-3D MWTS Against S-NPP ATMS based on Radiative Transfer Model

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021
Accurate calibration of satellite instrument is the premise of Earth geophysical parameter estimation. This paper presents the intercalibration of the Microwave Temperature Sounder (MWTS) on Fengyun 3D (FY-3D) against the Advanced Technology Microwave Sounder (ATMS) on Suomi National Polar-orbiting Partnership (S-NPP) satellite using microwave ...
Xian-Hui Su, Geng-Ming Jiang
openaire   +1 more source