Results 21 to 30 of about 1,617,334 (286)

Midnight sector observations of auroral omega bands [PDF]

, 2011
We present observations of auroral omega bands on 28 September 2009. Although generally associated with the substorm recovery phase and typically observed in the morning sector, the features presented here occurred just after expansion phase onset and ...
Wild, J.A., Fear, R.C., Fazakerley, A.N., Kadokura, A., Andre, M., Glassmeier, K.H., Woodfield, E.E., Lester, M., Lucek, E., Grocott, A., Angelopoulos, V., Björnsson, G., McFadden, J.P., Khotyaintsev, Y., Carlson, C., Hosokawa, K., Donovan, E.   +16 more
core   +4 more sources

High Accuracy Solar Diffuser BRDF Measurement for On-Board Calibration in the Solar Reflective Band

Remote Sensing, 2023
In the solar reflective band, an on-board calibration method based on a solar diffuser (SD) can realize full aperture, full field of view, and end-to-end absolute radiometric calibration of optical remote sensors. The SD’s bidirectional reflectance distribution function (BRDF) is a key parameter that affects the accuracy of the on-board calibration ...
Zhiyuan Zhang, Hongyao Chen, Wenxin Huang, Xiaobing Zheng, Liming Zhang   +4 more
openaire   +2 more sources

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

Remote Sensing, 2021
Suomi NPP has been successfully operating since its launch on 28 October 2011. As one of the major payloads, along with microwave and infrared sounders (Advanced Technology Microwave Sounder (ATMS), Cross-track Infrared Sounder (CrIS)), and ozone mapping/
Changyong Cao, Bin Zhang, Xi Shao, Wenhui Wang, Sirish Uprety, Taeyoung Choi, Slawomir Blonski, Yalong Gu, Yan Bai, Lin Lin, Satya Kalluri   +10 more
doaj   +1 more source

Crosstalk Effect in SNPP VIIRS

Remote Sensing, 2017
An investigation has been carried out to examine the crosstalk contamination in the Visible Infrared Imaging Radiometer Suite (VIIRS) onboard the Suomi National Polar-orbiting Partnership (SNPP) spacecraft.
Junqiang Sun, Menghua Wang
doaj   +1 more source

Initial Stability Assessment of S-NPP VIIRS Reflective Solar Band Calibration Using Invariant Desert and Deep Convective Cloud Targets

Remote Sensing, 2014
The latest CERES FM-5 instrument launched onboard the S-NPP spacecraft will use the VIIRS visible radiances from the NASA Land Product Evaluation and Analysis Tool Elements (PEATE) product for retrieving the cloud properties associated with its TOA flux ...
Rajendra Bhatt, David R. Doelling, Aisheng Wu, Xiaoxiong (Jack) Xiong, Benjamin R. Scarino, Conor O. Haney, Arun Gopalan   +6 more
doaj   +1 more source

Postlaunch Calibration of FengYun-3B MERSI Reflective Solar Bands

IEEE Transactions on Geoscience and Remote Sensing, 2013
The MEdium Resolution Spectral Imager (MERSI) is the keystone instrument onboard FengYun-3 (FY-3). After FY-3A, FY-3B MERSI is the second launched in November 2010. Nineteen of the 20 MERSI spectral bands are the reflective solar bands, which cannot be absolutely calibrated onboard.
Ling Sun 0003, Xiuqing Hu, Na Xu 0001, Jingjing Liu, Lijun Zhang 0011, Zhiguo Rong   +5 more
openaire   +2 more sources

Poetics and Reflective Ministry Practice: A Vital Exercise of Imagination [PDF]

, 2023
How poetry and reflective ministry are an important exercise of ...
Gilbert, Sean
core  

Exploiting TERRA-AQUA MODIS Relationship in the Reflective Solar Bands for Aerosol Retrieval

Remote Sensing, 2016
Satellite remote sensing has been providing aerosol data with ever-increasing accuracy, representative of the MODerate-resolution Imaging Spectroradiometer (MODIS) Dark Target (DT) and Deep Blue (DB) aerosol retrievals.
Xingwang Fan, Yuanbo Liu
doaj   +1 more source

"Can You Talk the Walk?" A Summary of a Creative Approach to Reflective Practice for Formation [PDF]

, 2023
Talking the walk is a creative approach to Christian reflective practice (talking) that contemplates and cultivates holistic Christian formation (walking).
Hulme, Bruce
core  

Sidewall Profile Dependent Nanostructured Ultrathin Solar Cells With Enhanced Light Trapping Capabilities

IEEE Photonics Journal, 2020
Theoretical studies of ultra-thin silicon solar cells with cylindrical, conical and parabolic surface nanostructures inherited from natural self-assembled anodic alumina oxide (NSA-AAO) were performed by finite-difference time-domain (FDTD) method.
Tangyou Sun, Jie Tu, Le Cao, Tao Fu, Qi Li, Fabi Zhang, Gongli Xiao, Yonghe Chen, Haiou Li, Xingpeng Liu, Zhiqiang Yu, Yue Li, Wenning Zhao   +12 more
doaj   +1 more source