Alexander Ignatov

发表

Status of second VIIRS reanalysis (RAN2)

Olafur Jonasson, Alexander Ignatov, 2019, Defense + Commercial Sensing.

Improving the Calibration of Suomi NPP VIIRS Thermal Emissive Bands During Blackbody Warm-Up/Cool-Down

Alexander Ignatov, Changyong Cao, Bin Zhang, 2019, IEEE Transactions on Geoscience and Remote Sensing.

A comparative study of stripe noise on MODIS and VIIRS thermal emissive bands

Alexander Ignatov, Marouan Bouali, 2012, Optics & Photonics - Optical Engineering + Applications.

Reduction of stripe noise in ACSPO clear-sky radiances and SST

Alexander Ignatov, Marouan Bouali, 2013, Defense, Security, and Sensing.

Initial Evaluation of the Sensor-Specific Error Statistics in the NOAA Advanced Clear-Sky Processor for Oceans SST System: Diurnal Variation Signals Captured

Alexander Ignatov, Alexander V. Babanin, Haifeng Zhang, 2018, IEEE Geoscience and Remote Sensing Letters.

Global diagnostics of operational AVHRR SST and aerosol retrievals from NOAA-16 and -17

Alexander Ignatov, Xiaofeng Li, Eric Bayler, 2005, SPIE Asia-Pacific Remote Sensing.

JPSS VIIRS level 3 uncollated sea surface temperature product at NOAA

Alexander Ignatov, Fazlul Shahriar, Irina Gladkova, 2017 .

Estimation of Detector Biases in MODIS Thermal Emissive Bands

Alexander Ignatov, Marouan Bouali, A. Ignatov, 2013, IEEE Transactions on Geoscience and Remote Sensing.

Exploring new bands in modified multichannel regression SST algorithms for the next-generation infrared sensors at NOAA

Alexander Ignatov, Yury Kihai, B. Petrenko, 2016, SPIE Defense + Security.

In-flight measurements of space count in the AVHRR solar reflectance bands

Alexander Ignatov, Changyong Cao, Xiangqian Wu, 2005, SPIE Asia-Pacific Remote Sensing.

Consistency of two global MODIS aerosol products over ocean on Terra and Aqua CERES SSF datasets

Alexander Ignatov, Norman G. Loeb, Lorraine A. Remer, 2004, SPIE Asia-Pacific Remote Sensing.

The Technologies for Remote Reconfiguration of Artificial Intelligence of Robotic Systems in Case of Mission or Driving Conditions Change

Alexander Ignatov, Ekaterina Matyukhina, Valeriy Ivchenko, 2016 .

Exploring pattern recognition enhancements to ACSPO clear-sky mask for VIIRS: potential and limitations

Alexander Ignatov, Fazlul Shahriar, Irina Gladkova, 2014, Sensing Technologies + Applications.

Near real time SST retrievals from Himawari-8 at NOAA using ACSPO system

Alexander Ignatov, Prasanjit Dash, Yury Kihai, 2016, SPIE Defense + Security.

A fast and robust implementation of the adaptive destriping algorithm for SNPP VIIRS and Terra/Aqua MODIS SST

Alexander Ignatov, Marouan Bouali, Karlis Mikelsons, 2015, Defense + Security Symposium.

Operational correction and validation of the VIIRS TEB longwave infrared band calibration bias during blackbody temperature changes

Jun Li, Bin Zhang, Alexander Ignatov, 2017, Optical Engineering + Applications.

Equator crossing times for NOAA satellites

Alexander Ignatov, Istvan Laszlo, I. Laszlo, 2005, SPIE Asia-Pacific Remote Sensing.

Towards a common language in satellite data management: a new processing level nomenclature

Alexander Ignatov, Garik Gutman, 1997, IGARSS'97. 1997 IEEE International Geoscience and Remote Sensing Symposium Proceedings. Remote Sensing - A Scientific Vision for Sustainable Development.

Sensor Stability for SST (3S): Toward Improved Long-Term Characterization of AVHRR Thermal Bands

Alexander Ignatov, Kai He, Changyong Cao, 2016, Remote. Sens..

SST Pattern Test in ACSPO clear-sky mask for VIIRS

Alexander Ignatov, Fazlul Shahriar, Irina Gladkova, 2015 .

Mitigation of the GOES-17 ABI performance issues in the NOAA ACSPO SST products

Olafur Jonasson, Alexander Ignatov, Irina Gladkova, 2019, Defense + Commercial Sensing.

Monitoring of VIIRS ocean clear-sky brightness temperatures against CRTM simulation in ICVS for TEB/M bands

Bin Zhang, Alexander Ignatov, Changyong Cao, 2017, Optical Engineering + Applications.

Optimization of Sensitivity of GOES-16 ABI Sea Surface Temperature by Matching Satellite Observations with L4 Analysis

Alexander Ignatov, Yury Kihai, Boris Z. Petrenko, 2019, Remote. Sens..

Sensor stability for SST (3S) monitoring system

Alexander Ignatov, Kai He, Changyong Cao, 2015, Defense + Security Symposium.

Suppressing the noise in SST retrieved from satellite infrared measurements by smoothing the differential terms in regression equations

Alexander Ignatov, Yury Kihai, B. Petrenko, 2015, Defense + Security Symposium.

Improvements to radiometric consistency between AVHRR, MODIS, and VIIRS in SST bands using MICROS online near-real time system

Alexander Ignatov, Changyong Cao, Xiaoxiong Xiong, 2012, Asia-Pacific Environmental Remote Sensing.

SST algorithms in ACSPO reanalysis of AVHRR GAC data from 2002-2013

Alexander Ignatov, Yury Kihai, B. Petrenko, 2014, Sensing Technologies + Applications.

Analyzing AVHRR thermal calibration using Sensor Stability for SST (3S) system

Alexander Ignatov, Kai He, Changyong Cao, 2016, 2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS).

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

Alexander Ignatov, Yury Kihai, B. Petrenko, 2013, Defense, Security, and Sensing.

Selecting a first-guess SST as input to ACSPO

Alexander Ignatov, Xingming Liang, Prasanjit Dash, 2012, Defense, Security, and Sensing.

The Smart Technologies for Movement of the Robotic Truck Caravan

Alexander Ignatov, Tatiana Morozova, Ekaterina Matyukhina, 2016 .

AVHRR GAC SST Reanalysis Version 1 (RAN1)

Alexander Ignatov, Xingming Liang, Prasanjit Dash, 2016, Remote. Sens..

Preliminary Inter-Comparison between AHI, VIIRS and MODIS Clear-Sky Ocean Radiances for Accurate SST Retrievals

Alexander Ignatov, Xingming Liang, Fangfang Yu, 2016, Remote. Sens..

Seasonal trends of ACSPO VIIRS SST product characterized by the differences in orbital overlaps for various water types

Alexander Ignatov, Robert Arnone, Ryan Vandermeulen, 2015, Defense + Security Symposium.

Towards high-resolution multi-sensor gridded ACSPO SST product: reducing residual cloud contamination

Alexander Ignatov, Irina Gladkova, Yury Kihai, 2019, Defense + Commercial Sensing.

Improved VIIRS and MODIS SST Imagery

Alexander Ignatov, Donald W. Hillger, Fazlul Shahriar, 2016, Remote. Sens..

A Completeness and Complementarity Analysis of the Data Sources in the NOAA In Situ Sea Surface Temperature Quality Monitor (iQuam) System

Alexander Ignatov, Haifeng Zhang, A. Ignatov, 2021, Remote. Sens..

Metop First Generation AVHRR FRAC SST Reanalysis Version 1

Alexander Ignatov, Yury Kihai, Boris Z. Petrenko, 2021, Remote. Sens..

Sensitivity study of the Ångström exponent derived from AVHRR over the oceans

Alexander Ignatov, Larry L. Stowe, A. Ignatov, 1998 .

Group for High Resolution Sea Surface Temperature (GHRSST) Analysis Fields Inter-Comparisons. Part 2. Near Real Time Web-based Level 4 SST Quality Monitor (L4-SQUAM)

Alexander Ignatov, Edward M. Armstrong, Jean-Francois Cayula, 2012 .

Physical Basis, Premises, and Self-Consistency Checks of Aerosol Retrievals from TRMM VIRS

Alexander Ignatov, Larry L. Stowe, A. Ignatov, 2000 .

GLOBAL OPERATIONAL SEA SURFACE TEMPERATURE AND AEROSOL PRODUCTS FROM AVHRR : CURRENT STATUS , DIAGNOSTICS , AND POTENTIAL ENHANCEMENTS

Alexander Ignatov, Xiaofeng Li, Eric Bayler, .

Aerosol retrieval over ocean from SEVIRI for the use in GERB Earth's radiation budget analyses ☆

Alexander Ignatov, A. Ipe, Steven Dewitte, 2008 .

Two MODIS Aerosol Products over Ocean on the Terra and Aqua CERES SSF Datasets

Patrick Minnis, Alexander Ignatov, Bruce A. Wielicki, 2004 .

Sensor-Specific Error Statistics for SST in the Advanced Clear-Sky Processor for Oceans

Alexander Ignatov, Prasanjit Dash, B. Petrenko, 2016 .

The relative merit of cloud/clear identification in the NOAA/NASA Pathfinder AVHRR Land 10-day composites

Alexander Ignatov, Garik Gutman, G. Gutman, 1996 .

Ship‐based aerosol optical depth measurements in the Atlantic Ocean: Comparison with satellite retrievals and GOCART model

Alexander Ignatov, Lorraine A. Remer, Mian Chin, 2005 .

Satellite-derived green vegetation fraction for the use in numerical weather prediction models

Alexander Ignatov, Garik Gutman, G. Gutman, 1997 .

Development and evaluation of SST algorithms for GOES-R ABI using MSG SEVIRI as a proxy

Alexander Ignatov, Nikolay V. Shabanov, B. Petrenko, 2011 .

Aerosol retrievals from the multiyear multisatellite AVHRR pathfinder atmosphere (PATMOS) dataset for correcting remotely sensed sea surface temperatures

Alexander Ignatov, Nicholas R. Nalli, A. Ignatov, 2002 .

AVHRR, MODIS, and VIIRS radiometric stability and consistency in SST bands

Alexander Ignatov, Xingming Liang, A. Ignatov, 2013 .

Retrieval of mineral aerosol optical depth and size information from Meteosat Second Generation SEVIRI solar reflectance bands

Alexander Ignatov, Helen Brindley, H. Brindley, 2006 .

Monthly Mean Diurnal Cycles in Surface Temperatures over Land for Global Climate Studies

Alexander Ignatov, Garik Gutman, G. Gutman, 1999 .

JP 1 . 13 TOWARDS CONTINUOUS ERROR CHARACTERIZATION OF SEA SURFACE TEMPERATURE IN THE ADVANCED CLEAR-SKY PROCESSOR FOR OCEANS

Alexander Ignatov, Feng Xu, A. Ignatov, 2009 .

Development, validation, and potential enhancements to the second‐generation operational aerosol product at the National Environmental Satellite, Data, and Information Service of the National Oceanic and Atmospheric Administration

Alexander Ignatov, Larry L. Stowe, A. Ignatov, 1997 .

Validation of clear-sky radiances over oceans simulated with MODTRAN4.2 and global NCEP GDAS fields against nighttime NOAA15-18 and MetOp-A AVHRR data

Alexander Ignatov, Prasanjit Dash, P. Dash, 2008 .

The lognormal distribution as a reference for reporting aerosol optical depth statistics; Empirical tests using multi‐year, multi‐site AERONET Sunphotometer data

Alexander Ignatov, Thomas F. Eck, Brent N. Holben, 2000 .

Spurious Signals in TRMM/VIRS Reflectance Channels and Their Effect on Aerosol Retrievals

Alexander Ignatov, A. Ignatov, 2002 .

Consistency of global MODIS aerosol optical depths over ocean on Terra and Aqua CERES SSF data sets

Patrick Minnis, Alexander Ignatov, Bruce A. Wielicki, 2006 .

Implementation of the Community Radiative Transfer Model in Advanced Clear‐Sky Processor for Oceans and validation against nighttime AVHRR radiances

Alexander Ignatov, Xingming Liang, Yury Kihai, 2009 .

Intercomparison of Satellite Retrieved Aerosol Optical Depth over the Ocean

Alexander Ignatov, Didier Tanré, Teruyuki Nakajima, 2004 .

Aerosol Retrievals from Individual AVHRR Channels. Part I: Retrieval Algorithm and Transition from Dave to 6S Radiative Transfer Model

Alexander Ignatov, Larry L. Stowe, A. Ignatov, 2002 .

Diurnal cycles of land surface temperatures

Alexander Ignatov, Garik Gutman, 1998 .

Equator crossing times for NOAA, ERS and EOS sun-synchronous satellites

Alexander Ignatov, Istvan Laszlo, I. Laszlo, 2004 .

Group for High Resolution Sea Surface temperature (GHRSST) analysis fields inter-comparisons. Part 1: A GHRSST multi-product ensemble (GMPE)

Alexander Ignatov, Jean-Francois Cayula, Craig Donlon, 2012 .

Clear-Sky Mask for the Advanced Clear-Sky Processor for Oceans

Alexander Ignatov, Andrew K. Heidinger, B. Petrenko, 2010 .

Global land monitoring using AVHRR time series

Alexander Ignatov, Garik Gutman, Steve Olson, 1996 .

Evaluation and selection of SST regression algorithms for JPSS VIIRS

Alexander Ignatov, Prasanjit Dash, B. Petrenko, 2014 .

Analysis of MODIS-MISR calibration differences using surface albedo around AERONET sites and cloud reflectance

Alexander Ignatov, Robert E. Wolfe, Alexei Lyapustin, 2007 .

Monitoring of IR Clear-Sky Radiances over Oceans for SST (MICROS)

Alexander Ignatov, Xingming Liang, A. Ignatov, 2011 .

Intercomparison of satellite retrieved aerosol optical depth over ocean during the period September 1997 to December 2000

Yoram J. Kaufman, Alexander Ignatov, Menghua Wang, 2004 .

Adaptive Reduction of Striping for Improved Sea Surface Temperature Imagery fromSuomi National Polar-Orbiting Partnership(S-NPP) Visible Infrared Imaging Radiometer Suite (VIIRS)

Alexander Ignatov, Marouan Bouali, A. Ignatov, 2014 .

Global land monitoring from AVHRR: potential and limitations

Alexander Ignatov, Garik Gutman, G. Gutman, 1995 .

Sensitivity and information content of aerosol retrievals from the Advanced Very High Resolution Radiometer: radiometric factors.

Alexander Ignatov, 2002, Applied optics.

Operational Aerosol Observations (AEROBS) from AVHRR/3 On Board NOAA-KLM Satellites

Alexander Ignatov, John Sapper, Nicholas R. Nalli, 2004 .

P1.13 Validation of the Community Radiative Transfer Model (CRTM) a against AVHRR Clear-Sky Processor for Oceans (ACSPO) Nighttime Radiances for improved cloud detection and physical SST retrievals

Alexander Ignatov, Xingming Liang, Yury Kihai, 2008 .