Sirish Uprety

According to our database, Sirish Uprety authored at least 24 papers between 2012 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

An Improved Method for VIIRS Radiance Limit Verification and Saturation Rollover Flagging.

Wenhui Wang, Changyong Cao, Slawomir Blonski, Yalong Gu, Bin Zhang, Sirish Uprety

IEEE Trans. Geosci. Remote. Sens., 2022

Evaluation of 10-Year NOAA/NASA Suomi NPP and NOAA-20 VIIRS Reflective Solar Band (RSB) Sensor Data Records (SDR) over Deep Convective Clouds.

Wenhui Wang, Changyong Cao, Xi Shao, Slawomir Blonski, Taeyoung Choi, Sirish Uprety, Bin Zhang, Yan Bai

Remote. Sens., 2022

Evaluation of SNPP and NOAA-20 VIIRS Datasets Using RadCalNet and Landsat 8/OLI Data.

Xin Jing, Sirish Uprety, Tung-Chang Liu, Bin Zhang, Xi Shao

Remote. Sens., 2022

2021

Improved NOAA-20 Visible Infrared Imaging Radiometer Suite Day/Night Band Image Quality by Upgraded Gain Calibration.

Yalong Gu, Slawomir Blonski, Wenhui Wang, Sirish Uprety, Taeyoung Choi, Xi Shao, Bin Zhang, Changyong Cao

Remote. Sens., 2021

Mission-Long Recalibrated Science Quality Suomi NPP VIIRS Radiometric Dataset Using Advanced Algorithms for Time Series Studies.

Changyong Cao, Bin Zhang, Xi Shao, Wenhui Wang, Sirish Uprety, Taeyoung Choi, Slawomir Blonski, Yalong Gu, Yan Bai, Lin Lin, Satya Kalluri

Remote. Sens., 2021

2020

NOAA-20 VIIRS Reflective Solar Band Postlaunch Calibration Updates Two Years In-Orbit.

Taeyoung Choi, Changyong Cao, Slawomir Blonski, Wenhui Wang, Sirish Uprety, Xi Shao

IEEE Trans. Geosci. Remote. Sens., 2020

The Reprocessed Suomi NPP Satellite Observations.

Cheng-Zhi Zou, Lihang Zhou, Lin Lin, Ninghai Sun, Yong Chen, Lawrence E. Flynn, Bin Zhang, Changyong Cao, Flavio Iturbide-Sanchez, Trevor Beck, Banghua Yan, Satya Kalluri, Yan Bai, Slawomir Blonski, Taeyoung Choi, Murty Divakarla, Yalong Gu, Xianjun Hao, Wei Li, Ding Liang, Jianguo Niu, Xi Shao, Larrabee L. Strow, David C. Tobin, Denis Tremblay, Sirish Uprety, Wenhui Wang, Hui Xu, Hu Yang, Mitchell D. Goldberg

Remote. Sens., 2020

NOAA-20 VIIRS on-Orbit Calibration Improvements.

Xiaoxiong Xiong, Changyong Cao, Amit Angal, Slawomir Blonski, Kwofu Chiang, Taeyoung Choi, Yalong Gu, Ning Lei, Y. Li, Xi Shao, Kevin A. Twedt, Sirish Uprety, Wenhui Wang

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

NOAA-20/S-NPP VIIRS Sensor Data Record on-Orbit Performance Updates and Recent Improvements.

Wenhui Wang, Changyong Cao, Slawomir Blonski, Yalong Gu, Bin Zhang, Sirish Uprety, Taeyoung Choi, Xi Shao

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

2019

Calibration Improvements in S-NPP VIIRS DNB Sensor Data Record Using Version 2 Reprocessing.

Sirish Uprety, Changyong Cao, Yalong Gu, Xi Shao, Slawomir Blonski, Bin Zhang

IEEE Trans. Geosci. Remote. Sens., 2019

2018

NOAA-20 VIIRS radiometric band saturation evaluation and comparison with Suomi NPP VIIRS using global probability distribution function method.

Bin Zhang, Changyong Cao, Sirish Uprety, Xi Shao

Proceedings of the Earth Observing Systems XXIII, 2018

Validation of GOES-16 ABI reflective solar band calibration through reanalysis and comparison with field campaign data.

Xi Shao, Xiangqian Wu, Changyong Cao, Sirish Uprety, Fangfang Yu, Haifeng Qian, Frank Padula, Aaron Pearlman, Taeyoung Choi, Brent Bartlett, Jason Casey

Proceedings of the Earth Observing Systems XXIII, 2018

A light contamination ranking index-based method for automating VIIRS day/night band stray light correction.

Xi Shao, Tung-Chang Liu, Sirish Uprety, Wenhui Wang, Bin Zhang, Changyong Cao

Proceedings of the Earth Observing Systems XXIII, 2018

Orbital variations and impacts on observations from SNPP, NOAA 18-20, and AQUA sun-synchronous satellites.

Xi Shao, Changyong Cao, Xiaoxiong Xiong, Tung-Chang Liu, Bin Zhang, Sirish Uprety

Proceedings of the Earth Observing Systems XXIII, 2018

An improved algorithm for VIIRS Day/Night Band (DNB) high gain stage (HGS) dark offset determination.

Yalong Gu, Sirish Uprety, Slawomir Blonski, Bin Zhang, Changyong Cao

Proceedings of the Earth Observing Systems XXIII, 2018

2017

Improving the low light radiance calibration of S-NPP VIIRS day/night band in the NOAA operations.

Sirish Uprety, Changyong Cao, Yalong Gu, Xi Shao

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

The impact and mitigation of airglow on VIIRS DNB calibration and geophysical retrievals.

Stephen Mills, Sirish Uprety

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

2015

Radiometric performance assessment of Suomi NPP VIIRS SWIR Band (2.25 μm).

Sirish Uprety, Changyong Cao

Proceedings of the Earth Observing Systems XX, 2015

2014

Developing an automated global validation site time series system for VIIRS.

Wenhui Wang, Changyong Cao, Sirish Uprety, Yan Bai, Frank Padula, Xi Shao

Proceedings of the Earth Observing Systems XIX, 2014

Assessment of VIIRS radiometric performance using vicarious calibration sites.

Sirish Uprety, Changyong Cao, Slawomir Blonski, Wenhui Wang

Proceedings of the Earth Observing Systems XIX, 2014

Comparing Hyperion Lunar Observation with model calculations in support of GOES-R Advanced Baseline Imager (ABI) calibration.

Xi Shao, Changyong Cao, Sirish Uprety, Frank Padula, Taeyoung Choi

Proceedings of the Earth Observing Systems XIX, 2014

2013

Detecting Light Outages After Severe Storms Using the S-NPP/VIIRS Day/Night Band Radiances.

Changyong Cao, Xi Shao, Sirish Uprety

IEEE Geosci. Remote. Sens. Lett., 2013

2012

Establishing radiometric consistency among VIIRS, MODIS, and AVHRR using SNO and SNOx methods.

Changyong Cao, Sirish Uprety, Slawomir Blonski

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

Using antarctic Dome C site and simultaneous nadir overpass observations for monitoring radiometric performance of NPP VIIRS instrument.

Slawomir Blonski, Changyong Cao, Sirish Uprety, Xi Shao

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012