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Cyclone “MOHASEN” Monitored Using Remote Sensing Technology

Received: 30 May 2013     Published: 10 July 2013
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Abstract

Cyclones occur in Bangladesh almost every year and loses lives and properties which hamper the sustainable development. They are usually formed in the deep seas and hence their studies are very difficult. Space Technology provides valuable information about them and helpful for such conducts. Meteorological satellites are the main sources of information which allow monitoring the formation, development and movement of tropical cyclones. Methodology suggested by D’Vorak is very useful for tropical cyclone analysis which provides cyclone intensity called T-number and corresponding maximum sustained wind speed of the cyclone as well as the pressure around it. Cyclone MOHASEN was initially formed as a low in the Bay near Andaman’s at the 2nd week of May, 2013 and gradually intensified into Cyclonic storm MOHASEN afterwards. It was moving towards north –west direction at the primary stage very slowly and north -westward rapidly in the final stage towards Bangladesh coast. It was gradually intensified but not significantly. The pick was found on 15 May,2013. The intensity i.e, the T number of the cyclone was then found as T 2.5 / T3.0 .The corresponding max sustained wind speed was then 70-80km./hr. Cyclone MOHASEN then made landfall on Bangladesh coast near Borguna –Potuakhali on 16 May,2013 at the morning. It was weakened after hitting the land due to frictional force and battering the area with heavy rain and strong winds. It made the wave propagated over 6 to 7 ft high .The formation, duration and evolution of the cyclone was monitored at SPARRSO ground station mainly using the hourly basis data obtained from MTSAT-1 and FY-2D/E Geo-stationary satellites. The imageries were analyzed using Vimsat, Gmsoft and Dvorak’s algorithm to find out the location, intensification and to observe the movement of the cyclone necessary for early warning and preparedness towards sustainable development of the country. In this paper, monitoring of Cyclone “MOASEN”, formed in the West part of Bay of Bengal /North Indian Ocean in 2013, has been conducted through remote sensing technology.

Published in International Journal of Environmental Monitoring and Analysis (Volume 1, Issue 3)
DOI 10.11648/j.ijema.20130103.14
Page(s) 95-98
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2013. Published by Science Publishing Group

Keywords

Advance Warning, Intensity, Monitored, Remote Sensing, Sustainable Development

References
[1] Choudhury A.M., and Anwar Ali ,1974- Prediction of maximum wind speed in cyclones in the Bay of Bengal – A preliminary investigation. Nuclear Science and Application,7, 109-113.
[2] Choudhury A.M., Quadir D.A. and Nessa,M , 1998- ISSN 1560-201X. Journal of Remote Sensing and Environment, 1998, Vol. 2, 51-69.
[3] Quadir D.A., 1994-An Experiment on the Evolution of Tropical Cyclone using a Numerical Model Special Bulletin of BMD Daily weather forecast of MediaNews papersWebsite (Internet source)
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  • APA Style

    Suraiya Begum, Mehrun Nessa, Md. Saheb Ali. (2013). Cyclone “MOHASEN” Monitored Using Remote Sensing Technology. International Journal of Environmental Monitoring and Analysis, 1(3), 95-98. https://doi.org/10.11648/j.ijema.20130103.14

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    ACS Style

    Suraiya Begum; Mehrun Nessa; Md. Saheb Ali. Cyclone “MOHASEN” Monitored Using Remote Sensing Technology. Int. J. Environ. Monit. Anal. 2013, 1(3), 95-98. doi: 10.11648/j.ijema.20130103.14

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    AMA Style

    Suraiya Begum, Mehrun Nessa, Md. Saheb Ali. Cyclone “MOHASEN” Monitored Using Remote Sensing Technology. Int J Environ Monit Anal. 2013;1(3):95-98. doi: 10.11648/j.ijema.20130103.14

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  • @article{10.11648/j.ijema.20130103.14,
      author = {Suraiya Begum and Mehrun Nessa and Md. Saheb Ali},
      title = {Cyclone “MOHASEN” Monitored Using Remote Sensing Technology},
      journal = {International Journal of Environmental Monitoring and Analysis},
      volume = {1},
      number = {3},
      pages = {95-98},
      doi = {10.11648/j.ijema.20130103.14},
      url = {https://doi.org/10.11648/j.ijema.20130103.14},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijema.20130103.14},
      abstract = {Cyclones occur in Bangladesh almost every year and loses lives and properties which hamper the sustainable development. They are usually formed in the deep seas and hence their studies are very difficult.  Space Technology provides valuable information about them and helpful for such conducts. Meteorological satellites are the main sources of information which allow monitoring the formation, development and movement of tropical cyclones. Methodology suggested by D’Vorak is very useful for tropical cyclone analysis which provides cyclone intensity called T-number and corresponding maximum sustained wind speed of the cyclone as well as the pressure around it. Cyclone MOHASEN was initially formed as a low in the Bay near Andaman’s at the 2nd week of May, 2013 and gradually intensified into Cyclonic storm MOHASEN afterwards. It was moving towards north –west direction at the primary stage very slowly and north -westward rapidly in the final stage towards Bangladesh coast. It was gradually intensified but not significantly. The pick was found on 15 May,2013. The intensity i.e, the T number of the cyclone was then found as T 2.5 / T3.0 .The corresponding max sustained wind speed was then 70-80km./hr. Cyclone MOHASEN then made landfall on Bangladesh coast near  Borguna –Potuakhali on 16 May,2013 at the morning. It was weakened after hitting the land due to frictional force and battering the area with heavy rain and strong winds. It made the wave propagated over 6 to 7 ft high .The formation, duration and evolution of the cyclone was monitored at SPARRSO ground station mainly using the hourly basis data obtained from MTSAT-1 and FY-2D/E Geo-stationary satellites. The imageries were analyzed using Vimsat, Gmsoft and Dvorak’s algorithm to find out the location, intensification and to observe the movement of the cyclone necessary for early warning and preparedness towards sustainable development of the country. In this paper, monitoring of Cyclone “MOASEN”, formed in the West part of Bay of Bengal /North Indian Ocean in 2013, has been conducted through remote sensing technology.},
     year = {2013}
    }
    

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  • TY  - JOUR
    T1  - Cyclone “MOHASEN” Monitored Using Remote Sensing Technology
    AU  - Suraiya Begum
    AU  - Mehrun Nessa
    AU  - Md. Saheb Ali
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    DO  - 10.11648/j.ijema.20130103.14
    T2  - International Journal of Environmental Monitoring and Analysis
    JF  - International Journal of Environmental Monitoring and Analysis
    JO  - International Journal of Environmental Monitoring and Analysis
    SP  - 95
    EP  - 98
    PB  - Science Publishing Group
    SN  - 2328-7667
    UR  - https://doi.org/10.11648/j.ijema.20130103.14
    AB  - Cyclones occur in Bangladesh almost every year and loses lives and properties which hamper the sustainable development. They are usually formed in the deep seas and hence their studies are very difficult.  Space Technology provides valuable information about them and helpful for such conducts. Meteorological satellites are the main sources of information which allow monitoring the formation, development and movement of tropical cyclones. Methodology suggested by D’Vorak is very useful for tropical cyclone analysis which provides cyclone intensity called T-number and corresponding maximum sustained wind speed of the cyclone as well as the pressure around it. Cyclone MOHASEN was initially formed as a low in the Bay near Andaman’s at the 2nd week of May, 2013 and gradually intensified into Cyclonic storm MOHASEN afterwards. It was moving towards north –west direction at the primary stage very slowly and north -westward rapidly in the final stage towards Bangladesh coast. It was gradually intensified but not significantly. The pick was found on 15 May,2013. The intensity i.e, the T number of the cyclone was then found as T 2.5 / T3.0 .The corresponding max sustained wind speed was then 70-80km./hr. Cyclone MOHASEN then made landfall on Bangladesh coast near  Borguna –Potuakhali on 16 May,2013 at the morning. It was weakened after hitting the land due to frictional force and battering the area with heavy rain and strong winds. It made the wave propagated over 6 to 7 ft high .The formation, duration and evolution of the cyclone was monitored at SPARRSO ground station mainly using the hourly basis data obtained from MTSAT-1 and FY-2D/E Geo-stationary satellites. The imageries were analyzed using Vimsat, Gmsoft and Dvorak’s algorithm to find out the location, intensification and to observe the movement of the cyclone necessary for early warning and preparedness towards sustainable development of the country. In this paper, monitoring of Cyclone “MOASEN”, formed in the West part of Bay of Bengal /North Indian Ocean in 2013, has been conducted through remote sensing technology.
    VL  - 1
    IS  - 3
    ER  - 

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Author Information
  • Regional Remote Sensing Centre (RRSC), Division , Dhaka, Bangladesh

  • Atmospheric Research Division, Dhaka, Bangladesh

  • Atmospheric Research Division, Dhaka, Bangladesh

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