Filters








90 Hits in 3.2 sec

JPSS-1 VIIRS Radiometric Characterization and Calibration Based on Pre-Launch Testing

Hassan Oudrari, Jeff McIntire, Xiaoxiong Xiong, James Butler, Qiang Ji, Thomas Schwarting, Shihyan Lee, Boryana Efremova
2016 Remote Sensing  
program and to the pre-launch calibration and characterization effort.  ...  This paper will briefly describe J1 VIIRS characterization and calibration performance and methodologies executed during the pre-launch testing phases by the government independent team to generate the  ...  Acknowledgments: The authors of this paper would like to thank the VIIRS team members from Raytheon,  ... 
doi:10.3390/rs8010041 fatcat:eqcubrn2i5gqxglmwmfr37lcvm

Front Matter: Volume 9607

2015 Earth Observing Systems XX  
.  The last two digits indicate publication order within the volume using a Base 36 numbering system employing both numerals and letters. These two-number sets start with 00, 01, 02, 03, 04,  ...  Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication.  ...  testing of optical sensors [9607-34] 9607 10 JPSS-1 VIIRS pre-launch radiometric performance [9607-35] 9607 11 JPSS-1 VIIRS prelaunch spectral characterization and performance [9607-36] SESSION  ... 
doi:10.1117/12.2217969 dblp:conf/eos/X15 fatcat:it33jhcayzgtxdfvhsanrbzovi

Front Matter: Volume 10764

James J. Butler, Xiaoxiong (Jack) Xiong, Xingfa Gu
2018 Earth Observing Systems XXIII  
.  The last two digits indicate publication order within the volume using a Base 36 numbering system employing both numerals and letters. These two-number sets start with 00, 01, 02, 03, 04,  ...  Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication.  ...  Contents ix Authors xi Conference Committee PRELAUNCH CALIBRATION 03 Prelaunch characterization and performance of JPSS-2 VIIRS reflective solar bands 10764 04 JPSS-1 VIIRS solar diffuser witness  ... 
doi:10.1117/12.2515129 fatcat:syhirz2mtrdhfma3ippyzarnoy

Post-launch Calibration Support for VIIRS onboard NASA NPP spacecraft

Xiaoxiong Xiong, Kwo-Fu Chiang, Jeffrey McIntire, Mathew Schwaller, James Butler
2011 2011 IEEE International Geoscience and Remote Sensing Symposium  
This paper provides an overview of NICSE VIIRS sensor post-launch calibration support with a focus on the use of sensor on-board calibrators (OBC) for the radiometric calibration and characterization.  ...  It presents the current status of NICSE post-launch radiometric calibration tool development effort based on its design requirements.  ...  PRE-LAUNCH SENSOR CHARACTERIZATION The VIIRS flight model unit 1 (F1) sensor has undergone through a comprehensive set of pre-launch calibration and characterization activities.  ... 
doi:10.1109/igarss.2011.6049945 dblp:conf/igarss/XiongCMSB11 fatcat:q7zbo6jnmzdm5apmlumls6diwq

Pre-launch Radiometric Characterization of JPSS-2 VIIRS Thermal Emissive Bands

Jeff McIntire, David Moyer, Hassan Oudrari, Xiaoxiong Xiong
2019 Remote Sensing  
To meet this goal, the VIIRS instrument must be calibrated and characterized prior to launch.  ...  Comparisons of the thermal band performance to the earlier Suomi National Polar-orbiting Partnership (SNPP) and JPSS-1 VIIRS instruments as well as the design specifications have shown that JPSS-2 VIIRS  ...  Acknowledgments: The authors would like to thank the following: the Raytheon test team including Tung Wang for conducting the performance tests and for developing much of the analysis methodology, and  ... 
doi:10.3390/rs11060732 fatcat:tkastguukfbxfac676jsqgacka

An early assessment of JPSS-1/NOAA-20 VIIRS day-night band on-orbit calibration and performance

Hongda Chen, Chengbo Sun, Thomas Schwarting, Hassan Oudrari, Xiaoxiong Xiong, Steven P. Neeck, Toshiyoshi Kimura, Philippe Martimort
2018 Sensors, Systems, and Next-Generation Satellites XXII  
The JPSS-1 (now named NOAA-20) VIIRS instrument has been successfully operating on orbit since November 28 th , 2017.  ...  Furthermore, we performed inter-comparison studies between SNPP and JPSS-1 instruments and evaluated DNB radiometric calibration and characterization, including the SD degradation, detector gains and gain  ...  ACKNOWLEDGEMENTS The authors would like to thank other members of the VCST for their technical discussions and assistance, especially Dr. Kevin Twedt for his helpful comments.  ... 
doi:10.1117/12.2325451 fatcat:3a2pn2xiabei3lomdod5nlfx5u

MODIS and VIIRS Calibration History and Future Outlook

Xiaoxiong Xiong, James J. Butler
2020 Remote Sensing  
The VIIRS is a MODIS follow-on instrument for the JPSS program.  ...  This is attributed to the high-quality measurements and extensive calibration efforts, from pre-launch to post-launch.  ...  We would like to thank Amit Angal and other members of the MODIS and VIIRS characterization support teams for their technical assistance.  ... 
doi:10.3390/rs12162523 fatcat:ff3gvxnf4ratbecnfm5636u3vq

An Overall Assessment of JPSS-2 VIIRS Radiometric Performance Based on Pre-Launch Testing

Hassan Oudrari, Jeff McIntire, Xiaoxiong Xiong, James Butler, Qiang Ji, Thomas Schwarting, Amit Angal
2018 Remote Sensing  
A set of performance metrics generated during the pre-launch testing program will be compared to both the SNPP and JPSS-1 VIIRS sensors.  ...  and JPSS-1 (renamed NOAA-20) launched on 18 November 2017.  ...  We also want to thank James McCarthy of Stellar Solutions as well as previous VCST members for their valuable support to the VIIRS program and to the pre-launch calibration and characterization effort.  ... 
doi:10.3390/rs10121921 fatcat:m3blzw3mrfdf7f6aohijkybjb4

An Overall Assessment of JPSS-3 VIIRS Radiometric Performance Based on Pre-Launch Testing

Jeff McIntire, Xiaoxiong Xiong, James J. Butler, Amit Angal, David Moyer, Qiang Ji, Thomas Schwarting, Daniel Link, Chengbo Sun
2022 Remote Sensing  
The fourth build in the series, set to be launched on the Joint Polar-orbiting Satellite System 3 (JPSS-3) platform, has recently completed its main ground calibration program and is set to be integrated  ...  One key instrument on board a series of satellite platforms is the Visible Infrared Imaging Radiometer Suite (VIIRS), which provides high-quality data of the Earth from low Earth orbit covering the visible  ...  The JPSS-3 VIIRS instrument underwent a comprehensive pre-launch testing program at the Raytheon Technologies facility in El Segundo, CA from 2019-2021.  ... 
doi:10.3390/rs14091999 fatcat:juolrkw7lfflfnavlash2jou24

JPSS-1 VIIRS pre-launch radiometric performance

Hassan Oudrari, Jeff McIntire, Xiaoxiong Xiong, James Butler, Qiang Ji, Tom Schwarting, Jinan Zeng, Xiaoxiong J. Xiong, Saji A. Kuriakose, Toshiyoshi Kimura
2016 Earth Observing Missions and Sensors: Development, Implementation, and Characterization IV  
This paper will briefly describe J1 VIIRS characterization and calibration performance and methodologies executed during the pre-launch testing phases by the independent government team, to generate the  ...  The Visible Infrared Imaging Radiometer Suite (VIIRS) on-board the first Joint Polar Satellite System (JPSS) completed its sensor level testing on December 2014.  ...  We also want to thank MODIS characterization and Support Team (MCST) as well as previous VCST members, who provided valuable support to the VIIRS program and to the pre-launch calibration and characterization  ... 
doi:10.1117/12.2223188 fatcat:ryg5prmup5htrj4pqfyx5fcexu

JPSS-1 VIIRS pre-launch radiometric performance

Hassan Oudrari, Jeff McIntire, Xiaoxiong Xiong, James Butler, Boryana Efremova, Qiang Ji, Shihyan Lee, Tom Schwarting, James J. Butler, Xiaoxiong (Jack) Xiong, Xingfa Gu
2015 Earth Observing Systems XX  
This paper will provide an overview of pre-launch J1 VIIRS performance testing and methodologies, describing the at-launch baseline radiometric performance as well as the metrics needed to calibrate the  ...  A set of performance metrics generated during the pre-launch testing program will be compared to the sensor requirements and to SNPP VIIRS prelaunch performance.  ...  to VIIRS testing and performance verifications.  ... 
doi:10.1117/12.2188257 dblp:conf/eos/OudrariMXBEJLS15 fatcat:lsiyc3567fhvteeyeoeees67a4

Front Matter: Volume 10402

James J. Butler, Xiaoxiong (Jack) Xiong, Xingfa Gu
2017 Earth Observing Systems XXII  
.  The last two digits indicate publication order within the volume using a Base 36 numbering system employing both numerals and letters. These two-number sets start with 00, 01, 02, 03,  ...  Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication.  ...  response calibration and its applications [10402-55] 10402 1K Atmospheric correction for JPSS-2 VIIRS response versus scan angle measurements [10402-56] 10402 1L VIIRS pre-launch near field response  ... 
doi:10.1117/12.2299452 dblp:conf/eos/X17 fatcat:u7a6tvbkufhqvb5onw4qmm4zsa

Early assessment of VIIRS on-orbit calibration and support activities

Xiaoxiong Xiong, Kwofu Chiang, Jeffrey McIntire, Hassan Oudrari, Aisheng Wu, Mathew Schwaller, James Butler
2012 2012 IEEE International Geoscience and Remote Sensing Symposium  
The SDSM screen transmission parameters needed for to analyze and track SD degradation were measured pre-launch at limited viewing geometries and then characterized on-orbit using data collected during  ...  Fig. 1 1 VCST and Suomi-NPP NASA Science Data Segment (SDS) System Architecture and Interface for VIIRS Calibration Support.  ... 
doi:10.1109/igarss.2012.6352004 dblp:conf/igarss/XiongCMOWSB12 fatcat:4d62kcm2gzb33cqesvpkuwkb6e

Pre-Launch Radiometric Characterization of JPSS-1 VIIRS Thermal Emissive Bands

Jeff McIntire, David Moyer, Hassan Oudrari, Xiaoxiong Xiong
2016 Remote Sensing  
Pre-launch characterization and calibration of the thermal emissive spectral bands on the Joint Polar Satellite System (JPSS-1) Visible Infrared Imaging Radiometer Suite (VIIRS) is critical to ensure high  ...  Analysis has shown that JPSS-1 VIIRS thermal bands perform very well in relation to their design specifications, and comparisons to the Suomi National Polar-orbiting Partnership (SNPP) VIIRS instrument  ...  Acknowledgements: The authors would like to thank the following: the Raytheon test team including Tung Wang for conducting the performance tests and for developing much of the analysis methodology, and  ... 
doi:10.3390/rs8010047 fatcat:bcbkezhrrreorm4bzvhemlfvhe

Front Matter: Volume 9881

2016 Earth Observing Missions and Sensors: Development, Implementation, and Characterization IV  
.  The last two digits indicate publication order within the volume using a Base 36 numbering system employing both numerals and letters.  ...  Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication.  ...  [9881-14] SENSOR PRE-LAUNCH AND POST-LAUNCH CALIBRATION I 9881 0J JPSS-1 VIIRS pre-launch radiometric performance [9881-18] 9881 0K Post launch calibration and testing of the Advanced Baseline  ... 
doi:10.1117/12.2242856 fatcat:wva5kpdzhfh2hgqo5cljlz2hta
« Previous Showing results 1 — 15 out of 90 results