'Cloud detection' presentation slideshows

ECMWF/EUMETSAT NWP-SAF Satellite data assimilation Training Course

ECMWF/EUMETSAT NWP-SAF Satellite data assimilation Training Course. 1 to 4 July 2013. ECMWF/EUMETSAT NWP-SAF Satellite data assimilation Training Course. The detection and assimilation of clouds in IR radiances. Task 1: Overlay clear and cloudy Tropical IASI spectra.

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O U T L I N E

Advanced Satellite Aviation Weather Products (ASAP): A Collaborative Research Venture between NASA & FAA, NCAR, CIMSS & UAH. O U T L I N E. History, Purpose & Goals Update: People & Projects 3. Satellite-Derived Products and the FAA Product Development Teams at NCAR

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Steve Ackerman P. Menzel , R. Frey, K. Strabala , R Holz , B Maddux

MODIS Cloud MASK MOD35. Steve Ackerman P. Menzel , R. Frey, K. Strabala , R Holz , B Maddux Director, Cooperative Institute for Meteorological S atellite Studies University of Wisconsin-Madison. Outline. Introduction Description of the Cloud Mask Assessment and Validation

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Context

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CrIMSS EDR Performance Assessment and Improvements

CrIMSS EDR Performance Assessment and Improvements. Degui Gu, Xia Ma, Denise Hagan and Alex Foo with collaboration from the CrIMSS Cal/Val team April 4, 2013. Outline. CrIMSS EDR MX7.0 Performance Assessment Identify performance degradation areas and potential improvements

459 views • 31 slides

Data Impact Experiments at the JCSDA and NCEP/EMC

Data Impact Experiments at the JCSDA and NCEP/EMC. S. Lord (NCEP/EMC) L.P. Riishojgaard (JCSDA) Contributions by: L. Cucurull, J. Jung, L. Bi, D. Kleist, B. Yan, I. Appel, D. Stokes. Overview. Impact experiments for: COSMIC QuikSCAT & Windsat MODIS winds IASI SSM/IS ASCAT

436 views • 31 slides

Data Impact Experiments at the JCSDA and NCEP/EMC

Data Impact Experiments at the JCSDA and NCEP/EMC. S. Lord (NCEP/EMC) L.P. Riishojgaard (JCSDA) Contributions by: L. Cucurull, J. Jung, L. Bi, D. Kleist, B. Yan, I. Appel, D. Stokes. Overview. Impact experiments for: COSMIC QuikSCAT & Windsat MODIS winds IASI SSM/IS ASCAT

405 views • 31 slides

Jun Li @ , Timothy J. Schmit & , Jinlong Li @ , Pei Wang @ , Steve Goodman #

A near real time regional GOES-R/JPSS data assimilation system for high impact weather applications. Jun Li @ , Timothy J. Schmit & , Jinlong Li @ , Pei Wang @ , Steve Goodman # @ CIMSS/SSEC, University of Wisconsin-Madison &Center for Satellite Applications and Research, NESDIS, NOAA

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Retrieval of cloud parameters from the new sensor generation satellite multispectral measurement

Retrieval of cloud parameters from the new sensor generation satellite multispectral measurement F. ROMANO and V. CUOMO. ITSC-XII Lorne, Victoria, Australia. Main Object: Improvement using AMSU data and high spectral resolution data (IASI and IMG) in

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Problems

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Are signatures the new mp3? How to fight the misuse of intellectual property

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Are signatures the new mp3? How to fight the misuse of intellectual property

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Meteosat Second Generation

Meteosat Second Generation . Bryan Conway Satellite Applications Section, Met Office bryan.conway@metoffice.com. Meteosat Second Generation. New EUMETSAT geostationary satellite series 28 August 2002: Launch of MSG-1 17 October 2002: Solid state amplifier problems; commissioning suspended

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Cloud Detection HIRDLS Team Meeting Oxford Steven Massie NCAR June 24-27, 2008

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Use of advanced infrared sounders in cloudy conditions

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Cloud Detection: Optical Depth Thresholds and FOV Considerations

Lowering the Cirrus Cloud detection threshold will capture much thinner cirrus (optical depth of 0.08 in this example). 1.38um Cloud Model Reflectance. B26 Cloud test threshold in V3.0.0 (current). New B26 Cloud test threshold under evaluation. Optical depth detectable

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Using CALIPSO for Quantitative Validation of Cloud Detection

Using CALIPSO for Quantitative Validation of Cloud Detection. CALIPSO analysis was developed to verify globally all thresholds used in the NGST VIIRS cloud mask (VCM; w/Rich Frey, CIMSS). Analysis pointed to some flaws in the VCM and been provided to NGST (below left).

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Conclusions:

Instrument-specific Corrections for MPL Profiles: Impact on Scientifically Relevant Quantities Chitra Sivaraman, Connor Flynn Pacific Northwest National Laboratory.

82 views • 1 slides