PPT-Collection 6 update: MODIS ‘Deep Blue’ aerosol

Andrew M Sayer N Christina Hsu Corey Bettenhausen MyeongJae Jeong Jaehwa Lee MODIS Red Green Blue composite MODIS Dark Target AOD 0 05 10 15 20 MODIS Deep Blue AOD. Example from the Saharan Desert.. Deep Blue . Algorithm from this reference.. darkness. Blue sky. Blue sky bright aerosol. Bright aerosol . brighten dark surface. Dark aerosol . darken bright surface. VIIRS Aerosol Cal/Val Team. VIIRS Aerosol Science and Operational Users Workshop November 21-22, 2013. 1. Outline. VIIRS Aerosol Products. Environmental Data Record (EDR). Intermediate Product (IP). MODIS ‘Deep Blue’ aerosol. Andrew M. Sayer, N. Christina Hsu, Corey Bettenhausen, Myeong-Jae . Jeong, Jaehwa Lee. MODIS . Red. -. Green. -. Blue. composite. MODIS . Dark. Target . AOD. 0. 0.5. 1.0. Jacob Anderson. Mentor: Gregory . Leptoukh. Research Objectives. Based on previous research determine the variables that most affect MODIS bias. Find which MODIS aerosol algorithm works better over coastal regions. Data. R. Bradley Pierce. Ed . Eloranta. , Dave Turner, . Shobha. . Kondragunta. , . Pubu. . Ciren. , . Istvan. Laszlo, Ralph . Kuehn, Rick Wagener. NOAA GOES-R Air Quality Proving Ground . 3. rd.  VIIRS AOD. Robert Levy. . (NASA-GSFC). Shana . Mattoo. , Leigh . Munchak. . (SSAI @ NASA-GSFC). Falguni. . Patadia. (GESTAR/Morgan State Univ. @ NASA-GSFC). Lorraine Remer (JCET-UMBC). VIIRS-2013 College Park, MD, November 2013. Sundar. . A. . Christopher. Department of . Atmospheric Science. The University of Alabama in . Huntsville. Measurement-Based Estimates of Direct Radiative Effects of Absorbing Aerosols above Low-level Clouds. MODIS Aerosols Observations . over Cities: . Long Term Trends and Air . Quality . Gupta Pawan. 1,2. , Robert Levy. 2. , et al., (MODIS Dark Target Aerosol Team). 1. GESTAR Universities Space Research Associations. ECNU, China. 3. . June 2011. Part. 3. Kathleen . Strabala. Cooperative Institute for Meteorological Satellite Studies. Space Science and Engineering Center. University of Wisconsin-Madison. MODIS Aerosol Product. Robert C. Levy (NASA-GSFC). robert.c.levy@nasa.gov. Shana . Mattoo. , Leigh . Munchak. . and Richard . Kleidman. . (SSAI/GSFC). Lorraine Remer. . (UMBC/JCET), . Falguni. . Patadia. (MSU/GSFC), . GOES-R Algorithm Working Group Aerosol, Atmospheric Chemistry and Air Quality (AAA) Application Team. 1. Presentations. Suspended Matter/Aerosol Optical Depth Algorithm – . Istvan. Laszlo, STAR. Aerosol Detection Algorithm – . Eric Vermote. NASA GSFC Code 619. eric.f.vermote@nasa.gov.  .  . . . MODIS/VIIRS Science Team Meeting, June 6-June 10, Silver Spring, MD. A Land Climate Data Record. Multi instrument/Multi sensor Science Quality Data Records used to quantify trends and changes. Collection 6 ‘e-Deep Blue’ aerosol products. Andrew M. Sayer, N. Christina Hsu (PI). , Corey Bettenhausen, Nick Carletta, Jaehwa Lee, Colin Seftor, Jeremy Warner. Past team members: Ritesh Gautam, Jingfeng Huang, Myeong-Jae Jeong, Becky Limbacher, Clare Salustro. Collection 6 e-Deep Blue/Dark Target comparison and ‘merged’ aerosol products. 1. Images from NASA Earth Observatory, . http://earthobservatory.nasa.gov/Features/Aerosols/. Deep Blue group: . N. Christina Hsu (PI), .