Northeastern Egypt, Israel, and western Jordan Air Quality Event Case Study 2

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Northeastern Egypt, Israel, and western Jordan
Air Quality EventCase Study 2
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Map of the Air Quality Event RegionNortheastern
Egypt, Israel, and western Jordan
Region of Air Quality Event
(http//worldatlas.com/webimage/countrys/africa/l
gcolor/egcolor.htm)
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MODIS-Aqua True Color Image Northeastern Egypt,
Israel, and western JordanFebruary 24, 2007
(http//rapidfire.sci.gsfc.nasa.gov/subsets/?AERON
ET_Cairo_EMA/2007055/AERONET_Cairo_EMA.2007055.aqu
a)
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Aerosol Optical Depth L2 AOD Image Northeastern
Egypt, Israel, and western Jordan February 24,
2007
(http//ladsweb.nascom.nasa.gov/)
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MODIS Aqua Aerosol Optical Depth (Level 3)
Northeastern Egypt, Israel, and western Jordan
February 24, 2007
(http//giovanni.gsfc.nasa.gov)
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OMI Aerosol Index (Level 3) Northeastern Egypt,
Israel, and western Jordan February 24, 2007
(http//giovanni.gsfc.nasa.gov)
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Aerosol Optical Depth (AOD) Image Northeastern
Egypt, Israel, and western Jordan February 24,
2007
The AOD scale in this image is similar to the
U.S. EPA Air Quality Index (AQI) scale, such that
red-colored regions indicate unhealthy air.
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True Color and AOD Images Available on the
Internet

• True Color Images
• MODIS instrument http//rapidfire.sci.gsfc.nasa
  .gov/subsets/
• Click on region of interest.
• Click on the display alternate dates available
  for this subset link.
• Select date of interest (dates are in Julian date
  format).
• Repeat for all overlapping regions of interest.
• True Color and AOD Images
• MODIS instrument http//ladsweb.nascom.nasa.gov
  /browse_images/l2_browser.html
• Select Terra or Aqua satellite
• Select appropriate month, day, and year.
• Select parameter from pull-down menu RGB
  true color images
• Parasol satellite http//www-icare.univ-lille1.f
  r/parasol/browse/
• Click the box next to Aerosol Optical Thickness
  over land and 865 nm
• Optical Thickness over ocean to view aerosol
  images.
• AOD Images
• OMI instrument http//toms.gsfc.nasa.gov/aerosol
  s/aerosols_v8.html
• Scroll to the bottom of the page to select
  images.

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Meteorological Information Available on the
Internet

• Hourly Weather Observations (temperature, winds,
  visibility, etc.)
• Weather Underground http//www.wunderground.com/
  
• Type Egypt in the box at the top of the page,
  and hit enter.
• Scroll down to the list of cities and click on
  Cairo.
• Select the date of interest under History and
  Almanac.
• Repeat for Amman, Jordan.

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Ground-Based Particulate Measurements

• Egyptian Environmental Information and Monitoring
  Program
• Egyptian Environmental Affairs Agency
  http//www.eeaa.gov.eg/eimp/air.html
• Learn about Egyptian air quality monitoring by
  clicking on the different links in the Air
  Quality Introduction section.
• Currently, no data or reports are available for
  2007, but you can get an idea of the Egyptian air
  quality system.
• Ambient Concentrations and Chemical Composition
  of PM2.5
• Arava Institute for Environmental Studies
  http//www.mepm.org/
• Jordan Society for Sustainable Development
  http//www.jssd-jo.org/projects/project2.html
• This is a joint project between Israel, Jordan,
  and Palestine
• No data or reports are available, but you can
  read about the plans for an ambient monitoring
  network.

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HYbrid Single-Particle Lagrangian Integrated
Trajectory (HYSPLIT) Analysis

• NOAA Air Resources Laboratory HYSPLIT Model
• http//www.arl.noaa.gov/ready/open/hysplit4.html
• Under the HYSPIT pull-down menu, select run
  with archived data.
• Select compute trajectories.
• Choose the GDAS (global, 2005-present) archived
  meteorological dataset.
• Select the gdsl.feb07.w4 archive file.
• Choose 1 trajectory starting location.
• Enter the WMO code for the city where you would
  like to base the trajectory
• Cairo, Egypt HECA
• Amman, Jordan OJAM
• Model Run Time Options
• Select a forward or back trajectory.
• Select the appropriate start or end date select
  16 UTC for the time (2 PM local).
• Type in 1000 for Start height 2 and 1500
  for Start height 3.
• LEAVE EVERYTHING ELSE UNCHANGED.
• Scroll to the bottom and click request
  trajectory.
• Wait for your results when they are done, click
  on your trajectory plot.

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Sources of Satellite Data and Imagery
Moderate Resolution Imaging Spectroradiometer
(MODIS) description http//modis-atmos.gsfc.nasa.
gov/ MODIS Rapid Response System
http//rapidfire.sci.gsfc.nasa.gov/ MODIS direct
broadcast site http//eosdb.ssec.wisc.edu/modisdi
rect/ MODIS Level 2 LAADS data browser
http//ladsweb.nascom.nasa.gov/browse_images/l2_br
owser.html The Smog Blog http//alg.umbc.edu/usaq
/ NASA Earth Observatory http//earthobservatory.
nasa.gov/ NASA Visible Earth http//visibleearth.
nasa.gov/ NASA Giovanni http//giovanni.gsfc.nasa
.gov Infusing Satellite Data into Environmental
Applications (IDEA) site http//idea.ssec.wisc.e
du/ CALIPSO satellite http//www-calipso.larc.nas
a.gov/products/lidar/ Tropospheric Emission
Monitoring Internet Service (European)
http//www.temis.nl/ Satellite Products for
Europe (German Remote Sensing Data Center)
http//www.dlr.de/caf/en/desktopdefault.aspx/tabid
-2683/4049_read-6052/ India Meteorological
Department Satellite Images and Products (INSAT
satellite) http//www.imd.ernet.in/section/satmet
/dynamic/insat.htm EUMETSAT Image Gallery (Europe
and Africa) http//www.eumetsat.int/Home/Main/Ima
ge_Gallery/Real-time_Images/index.htm
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