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Remote Sensing System for Urban Heat Island Study

This system uses microwave temperature profilers for a detailed analysis of urban heat island parameters, including 3D temperature distribution, offering insights into pollution dynamics in Atmospheric Boundary Layer.

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Remote Sensing System for Urban Heat Island Study

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  1. TECO 2006 REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Central Aerological Observatory, Federal Service of Russia for Hydrometeorology and Environmental Monitoring 3 Pervomayskaya str., Dolgoprudny, Moscow region, 141700 Russia Tel./Fax: (7)(495)408 7758; e-mail: ivanov.cao@mail.ru

  2. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Introduction The studies of urban heat island based mainly on in situ measurements of temperature and humidity on the surface layer. New remote sensing system based on consuming of stationary and mobile microwave temperature profilers gave possibility to provide more detail study of urban heat island parameters including of the three dimension distribution of temperature data. The main parts of the system are stationary microwave temperature profiler MTP-5HE and mobile microwave temperature profiler MMTP-5. For urban heat island study the stationary profiler can be installed in the center of the city and mobile profiler moving from the center to suburb with the several stops for temperature profile measurements and had been repeated for several directions during one-two weeks.

  3. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Studies of ground temperature heterogeneity show that the heat island inside of the city can have heterogeneous structure so-called "multicupolas". But this assumes, in turn, the three-dimensional heterogeneity of temperature profile. Thus, in the city can be observed different conditions for forming and destroying the inversions and, therefore, can be formed different prerequisites for pollution concentration increase in the Atmospheric Boundary Layer (ABL).

  4. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. MTP-5 in Dolgoprudny, Moscow region, Russia MTP-5 in T’ai-pei, Taiwan

  5. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Main objectives for MMTP-5 1) Possibility of measurements in different locations with the use of unique, high cost device 2) Possibility of making measurements in the immediate vicinity of sores of air pollution 3) Possibility of scientific study of features in Urban climate and correspondent distribution of air pollutions (WMO GURME project) 4) Possibility of emergency service with “on site” air pollution diagnostic and forecast in case of industrial and public catastrophe 5) Commercial usage of the system as a rent or lease for environment protection services in industry and for scientific groups

  6. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E.

  7. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E.

  8. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E.

  9. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E.

  10. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Mobile Mobile MTP MTP - - 5 5 Stationary Stationary MTP MTP - - 5 5 The dispatching The dispatching centre of the analysis centre of the analysis data and acceptance data and acceptance of the decision about of the decision about the protocol of the protocol of measurements measurements The preliminary The preliminary analysis of the data analysis of the data MTP5 MTP5 MMTP MMTP and quality control and quality control Online measurement in various points Online measurement in various points Data Data collecting collecting in a in a Data collecting about parameters of an Data collecting about parameters of an The software of The software of stationary mode stationary mode atmosphere atmosphere processing and processing and Transfer of the data to the dispatching Transfer of the data to the dispatching Transfer of the data to Transfer of the data to representation of representation of centre centre the dispatching centre the dispatching centre the data the data Display of results of Display of results of Display of the Display of the The analysis of The analysis of Package of the Package of the measurement of a measurement of a comparison of the comparison of the cartographical cartographical control of adverse control of adverse mobile complex in mobile complex in data data MMTP MMTP data and data and online a mode as the online a mode as the conditions and conditions and information information time and space cross time and space cross - - stationary stationary MTP MTP - - 5 5 short short - - term forecast term forecast section diagrams section diagrams

  11. Particular results of immediate comparisons of Mobile and Stationary devices August 6, 2004 N10 N0 N1 N0 N2 N0 N11 N0 N5 N0 N12 N0 REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E.

  12. area where coefficient is high REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Correlation histogram for two consequent nights

  13. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. V925

  14. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Mobil profiler going down.

  15. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Mobile profiler going up.

  16. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Results of temperature profiles measurement at 2006/09/25.

  17. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Result of temperature inversion parameters calculations.

  18. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E.

  19. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Summary New microwave remote sensing system for urban heat island study gave new useful possibility for urban atmospheric boundary layer thermal regime investigations. It can measure heterogeneous structure of urban heat island (“multicupolas”) and to measure quantities parameters of heat island of Megacity for different seasons and miscellaneous synoptical conditions. Proposed new technology can be very useful for urban research meteorology and environment.

  20. REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Thanks a lot for Your Attention! THE END

  21. TECO 2006 REMOTE SENSING SYSTEM FOR URBAN HEAT ISLAND STUDY Ivanov A., Kadygrov E., Miller E. Central Aerological Observatory, Federal Service of Russia for Hydrometeorology and Environmental Monitoring 3 Pervomayskaya str., Dolgoprudny, Moscow region, 141700 Russia Tel./Fax: (7)(495)408 7758; e-mail: ivanov.cao@mail.ru

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