Abstract

We observed the stratospheric aerosol layer at 34° north latitude with a photon-counting 1574 nm lidar on three occasions in 2011. During all of the observations, we also operated a nearby 523.5 nm micropulse lidar and acquired National Weather Service upper air data. We analyzed the lidar data to find scattering ratio profiles and the integrated aerosol backscatter at both wavelengths and then calculated the color ratio and wavelength exponent for lidar backscattering from the stratospheric aerosols. The visible-light integrated backscatter values of the layer were in the range 2.83.5×104sr1 and the infrared integrated backscatter values ranged from 2.4 to 3.7×105sr1. The wavelength exponent was determined to be 1.9±0.2.

© 2014 Optical Society of America

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  1. C. E. Junge and J. E. Manson, “Stratospheric aerosol studies,” J. Geophys. Res. 66, 2163–2182 (1961).
    [CrossRef]
  2. G. Fiocco and G. Grams, “Observations of the aerosol layer at 20  km by optical radar,” J. Atmos. Sci. 21, 323–324 (1964).
    [CrossRef]
  3. T. H. Trickl, H. Giehl, H. Jäger, and H. Vogelmann, “33 years of stratospheric aerosol measurements at Garmisch-Partenkirchen: from Fuego to Eyjafjallajökull, and beyond,” Atmos. Chem. Phys. 13, 5205–5225 (2013).
    [CrossRef]
  4. J. E. Barnes and D. J. Hofmann, “Lidar measurements of stratospheric aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 24, 1923–1926 (1997).
    [CrossRef]
  5. J. E. Barnes and D. J. Hofmann, “Variability in the stratospheric background aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 28, 2895–2898 (2001).
    [CrossRef]
  6. T. Deshler, “A review of global stratospheric aerosol: measurements, importance, life cycle, and local stratospheric aerosol,” Atmos. Res. 90, 223–232 (2008).
    [CrossRef]
  7. P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).
  8. E. M. Patterson, D. W. Roberts, and G. G. Gimmestad, “Initial measurements using a 1.54 micron eyesafe Raman-shifted lidar,” Appl. Opt. 28, 4978–4981 (1989).
    [CrossRef]
  9. S. D. Mayor and S. M. Spuler, “Raman-shifted eye-safe aerosol lidar,” Appl. Opt. 43, 3915–3924 (2004).
    [CrossRef]
  10. L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
    [CrossRef]
  11. A. Bucholtz, “Rayleigh-scattering calculations for the terrestrial atmosphere,” Appl. Opt. 34, 2765–2773 (1995).
    [CrossRef]
  12. Archived ozone maps were obtained from the Meteorological Service of Canada World Ozone and Ultraviolet Radiation Data Center at the website http://www.woudc.org/data/OzoneMaps_e.html .
  13. J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
    [CrossRef]
  14. National Center for Atmospheric Research, U.S. Standard Atmosphere, 1976 (U.S. Government Printing Office, 1976).
  15. H. Jäger and D. Hofmann, “Midlatitude lidar backscatter to mass, area, and extinction conversion model based on in situ aerosol measurements from 1980 to 1987,” Appl. Opt. 30, 127–138 (1991).
    [CrossRef]
  16. H. D. Young, Statistical Treatment of Experimental Data (McGraw-Hill, 1962).
  17. H. Jäger, “Long-term record of lidar observations of the stratospheric aerosol layer at Garmisch-Partenkirchen,” J. Geophys. Res. 110, D08106 (2005).
    [CrossRef]

2013 (1)

T. H. Trickl, H. Giehl, H. Jäger, and H. Vogelmann, “33 years of stratospheric aerosol measurements at Garmisch-Partenkirchen: from Fuego to Eyjafjallajökull, and beyond,” Atmos. Chem. Phys. 13, 5205–5225 (2013).
[CrossRef]

2012 (1)

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

2008 (1)

T. Deshler, “A review of global stratospheric aerosol: measurements, importance, life cycle, and local stratospheric aerosol,” Atmos. Res. 90, 223–232 (2008).
[CrossRef]

2006 (1)

L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
[CrossRef]

2005 (1)

H. Jäger, “Long-term record of lidar observations of the stratospheric aerosol layer at Garmisch-Partenkirchen,” J. Geophys. Res. 110, D08106 (2005).
[CrossRef]

2004 (1)

2001 (1)

J. E. Barnes and D. J. Hofmann, “Variability in the stratospheric background aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 28, 2895–2898 (2001).
[CrossRef]

1998 (1)

J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
[CrossRef]

1997 (1)

J. E. Barnes and D. J. Hofmann, “Lidar measurements of stratospheric aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 24, 1923–1926 (1997).
[CrossRef]

1995 (1)

1991 (1)

1989 (1)

1964 (1)

G. Fiocco and G. Grams, “Observations of the aerosol layer at 20  km by optical radar,” J. Atmos. Sci. 21, 323–324 (1964).
[CrossRef]

1961 (1)

C. E. Junge and J. E. Manson, “Stratospheric aerosol studies,” J. Geophys. Res. 66, 2163–2182 (1961).
[CrossRef]

Alados-Arboledas, L.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Barnes, J. E.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

J. E. Barnes and D. J. Hofmann, “Variability in the stratospheric background aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 28, 2895–2898 (2001).
[CrossRef]

J. E. Barnes and D. J. Hofmann, “Lidar measurements of stratospheric aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 24, 1923–1926 (1997).
[CrossRef]

Berkoff, T. A.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Bowling, A. L.

L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
[CrossRef]

Brion, J.

J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
[CrossRef]

Bucholtz, A.

Chakir, A.

J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
[CrossRef]

Charbonnier, J.

J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
[CrossRef]

Cordoba-Jabonero, C.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Daumont, D.

J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
[CrossRef]

Deshler, T.

T. Deshler, “A review of global stratospheric aerosol: measurements, importance, life cycle, and local stratospheric aerosol,” Atmos. Res. 90, 223–232 (2008).
[CrossRef]

Fiocco, G.

G. Fiocco and G. Grams, “Observations of the aerosol layer at 20  km by optical radar,” J. Atmos. Sci. 21, 323–324 (1964).
[CrossRef]

Giehl, H.

T. H. Trickl, H. Giehl, H. Jäger, and H. Vogelmann, “33 years of stratospheric aerosol measurements at Garmisch-Partenkirchen: from Fuego to Eyjafjallajökull, and beyond,” Atmos. Chem. Phys. 13, 5205–5225 (2013).
[CrossRef]

Gimmestad, G. G.

L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
[CrossRef]

E. M. Patterson, D. W. Roberts, and G. G. Gimmestad, “Initial measurements using a 1.54 micron eyesafe Raman-shifted lidar,” Appl. Opt. 28, 4978–4981 (1989).
[CrossRef]

Godin-Beekmann, S.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Grams, G.

G. Fiocco and G. Grams, “Observations of the aerosol layer at 20  km by optical radar,” J. Atmos. Sci. 21, 323–324 (1964).
[CrossRef]

Hoff, R. M.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Hofmann, D.

Hofmann, D. J.

J. E. Barnes and D. J. Hofmann, “Variability in the stratospheric background aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 28, 2895–2898 (2001).
[CrossRef]

J. E. Barnes and D. J. Hofmann, “Lidar measurements of stratospheric aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 24, 1923–1926 (1997).
[CrossRef]

Hu, S.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Jäger, H.

T. H. Trickl, H. Giehl, H. Jäger, and H. Vogelmann, “33 years of stratospheric aerosol measurements at Garmisch-Partenkirchen: from Fuego to Eyjafjallajökull, and beyond,” Atmos. Chem. Phys. 13, 5205–5225 (2013).
[CrossRef]

H. Jäger, “Long-term record of lidar observations of the stratospheric aerosol layer at Garmisch-Partenkirchen,” J. Geophys. Res. 110, D08106 (2005).
[CrossRef]

H. Jäger and D. Hofmann, “Midlatitude lidar backscatter to mass, area, and extinction conversion model based on in situ aerosol measurements from 1980 to 1987,” Appl. Opt. 30, 127–138 (1991).
[CrossRef]

Junge, C. E.

C. E. Junge and J. E. Manson, “Stratospheric aerosol studies,” J. Geophys. Res. 66, 2163–2182 (1961).
[CrossRef]

Lange, D.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Madonna, F.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Malicet, J.

J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
[CrossRef]

Manson, J. E.

C. E. Junge and J. E. Manson, “Stratospheric aerosol studies,” J. Geophys. Res. 66, 2163–2182 (1961).
[CrossRef]

Mayor, S. D.

Mona, L.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Navas-Guzmán, F.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Pappalardo, G.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Parisse, C.

J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
[CrossRef]

Patterson, E. M.

Payen, G.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Roberts, D. W.

L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
[CrossRef]

E. M. Patterson, D. W. Roberts, and G. G. Gimmestad, “Initial measurements using a 1.54 micron eyesafe Raman-shifted lidar,” Appl. Opt. 28, 4978–4981 (1989).
[CrossRef]

Sawamura, P.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Sicard, M.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Spuler, S. M.

Stewart, J. M.

L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
[CrossRef]

Trickl, T. H.

T. H. Trickl, H. Giehl, H. Jäger, and H. Vogelmann, “33 years of stratospheric aerosol measurements at Garmisch-Partenkirchen: from Fuego to Eyjafjallajökull, and beyond,” Atmos. Chem. Phys. 13, 5205–5225 (2013).
[CrossRef]

Tripathi, S. N.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Vernier, J. P.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Vogelmann, H.

T. H. Trickl, H. Giehl, H. Jäger, and H. Vogelmann, “33 years of stratospheric aerosol measurements at Garmisch-Partenkirchen: from Fuego to Eyjafjallajökull, and beyond,” Atmos. Chem. Phys. 13, 5205–5225 (2013).
[CrossRef]

Wang, Z.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Welton, E. J.

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

West, L. L.

L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
[CrossRef]

Wood, J. W.

L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
[CrossRef]

Young, H. D.

H. D. Young, Statistical Treatment of Experimental Data (McGraw-Hill, 1962).

Am. J. Phys. (1)

L. L. West, G. G. Gimmestad, D. W. Roberts, J. M. Stewart, J. W. Wood, and A. L. Bowling, “Atmospheric laser radar as an undergraduate educational experience,” Am. J. Phys. 74, 665–669 (2006).
[CrossRef]

Appl. Opt. (4)

Atmos. Chem. Phys. (1)

T. H. Trickl, H. Giehl, H. Jäger, and H. Vogelmann, “33 years of stratospheric aerosol measurements at Garmisch-Partenkirchen: from Fuego to Eyjafjallajökull, and beyond,” Atmos. Chem. Phys. 13, 5205–5225 (2013).
[CrossRef]

Atmos. Res. (1)

T. Deshler, “A review of global stratospheric aerosol: measurements, importance, life cycle, and local stratospheric aerosol,” Atmos. Res. 90, 223–232 (2008).
[CrossRef]

Environ. Res. Lett. (1)

P. Sawamura, J. P. Vernier, J. E. Barnes, T. A. Berkoff, E. J. Welton, L. Alados-Arboledas, F. Navas-Guzmán, G. Pappalardo, L. Mona, F. Madonna, D. Lange, M. Sicard, S. Godin-Beekmann, G. Payen, Z. Wang, S. Hu, S. N. Tripathi, C. Cordoba-Jabonero, and R. M. Hoff, “Stratospheric AOD after the 2011 eruption of the Nabro volcano measured by lidars over the Northern Hemisphere,” Environ. Res. Lett. 7, 034013 (2012).

Geophys. Res. Lett. (2)

J. E. Barnes and D. J. Hofmann, “Lidar measurements of stratospheric aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 24, 1923–1926 (1997).
[CrossRef]

J. E. Barnes and D. J. Hofmann, “Variability in the stratospheric background aerosol over Mauna Loa Observatory,” Geophys. Res. Lett. 28, 2895–2898 (2001).
[CrossRef]

J. Atmos. Chem. (1)

J. Brion, A. Chakir, J. Charbonnier, D. Daumont, C. Parisse, and J. Malicet, “Absorption spectra measurements for the ozone molecule in the 350–830  nm region,” J. Atmos. Chem. 30, 291–299 (1998).
[CrossRef]

J. Atmos. Sci. (1)

G. Fiocco and G. Grams, “Observations of the aerosol layer at 20  km by optical radar,” J. Atmos. Sci. 21, 323–324 (1964).
[CrossRef]

J. Geophys. Res. (2)

C. E. Junge and J. E. Manson, “Stratospheric aerosol studies,” J. Geophys. Res. 66, 2163–2182 (1961).
[CrossRef]

H. Jäger, “Long-term record of lidar observations of the stratospheric aerosol layer at Garmisch-Partenkirchen,” J. Geophys. Res. 110, D08106 (2005).
[CrossRef]

Other (3)

H. D. Young, Statistical Treatment of Experimental Data (McGraw-Hill, 1962).

National Center for Atmospheric Research, U.S. Standard Atmosphere, 1976 (U.S. Government Printing Office, 1976).

Archived ozone maps were obtained from the Meteorological Service of Canada World Ozone and Ultraviolet Radiation Data Center at the website http://www.woudc.org/data/OzoneMaps_e.html .

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Figures (10)

Fig. 1.
Fig. 1.

Unobstructed beam expander.

Fig. 2.
Fig. 2.

A SolidWorks model of the infrared lidar.

Fig. 3.
Fig. 3.

Receiver optical design.

Fig. 4.
Fig. 4.

Opto-mechanical portion of the PMT subassembly.

Fig. 5.
Fig. 5.

Photoelectrons versus photons incident on the PMT window. The slope is equal to the PMT’s quantum efficiency.

Fig. 6.
Fig. 6.

PMT anode current measured as a function of solar zenith angle.

Fig. 7.
Fig. 7.

Range-corrected lidar signal X(R) (solid line) and scaled air density (dashed line). The lidar crossover range is 1500m.

Fig. 8.
Fig. 8.

Molecular attenuated backscatter coefficient profiles calculated from upper air data (dashed curves) and total backscatter coefficient profiles measured with lidars (solid curves) for the two lidar wavelengths and three measurement episodes. The lidar profiles were scaled to match the molecular profiles above and below the stratospheric aerosol layer.

Fig. 9.
Fig. 9.

Scattering ratios (the ratio of the total backscatter coefficient to the molecular backscatter coefficient) for the two lidar wavelengths and three measurement episodes.

Fig. 10.
Fig. 10.

Aerosol backscatter coefficient profile at 1574 nm (solid line) and the corresponding 523.5 nm profile (dashed line) scaled to match.

Tables (7)

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Table 1. Parameters of the PC IR Lidar

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Table 2. Parameters of EARL

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Table 3. Instrument Locations

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Table 4. Data Acquisition Episodes

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Table 5. Molecular Cross Sections for Standard Air

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Table 6. Integrated Aerosol Backscatter

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Table 7. IABS Values (15–19 km) and Wavelength Exponents

Equations (4)

Equations on this page are rendered with MathJax. Learn more.

α(h)=σNsP(h)TsPsT(h),
βatten(h)=β(h)exp[20hα(h)dh],
βaer=βmol(SR1),
h1h2β(h,λ1)dhh1h2β(h,λ2)dh=(λ1λ2)a,

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