Advanced Search
Xiao WU, Min MIN, Lixin DONG. Estimation and Diurnal Variation Analysis of Clear-Sky Surface Longwave Radiation Fluxes from Himawari08 Satellite[J]. Climatic and Environmental Research, 2018, 23(1): 37-46. doi: 10.3878/j.issn.1006-9585.2017.16152
Citation: Xiao WU, Min MIN, Lixin DONG. Estimation and Diurnal Variation Analysis of Clear-Sky Surface Longwave Radiation Fluxes from Himawari08 Satellite[J]. Climatic and Environmental Research, 2018, 23(1): 37-46. doi: 10.3878/j.issn.1006-9585.2017.16152

Estimation and Diurnal Variation Analysis of Clear-Sky Surface Longwave Radiation Fluxes from Himawari08 Satellite

doi: 10.3878/j.issn.1006-9585.2017.16152
Funds:  Ground Application System Engineering Project of Fengyun4 Geostationary Meteorological Satellite-Satellite Products Development Sub-project
  • Received Date: 2016-08-08
    Available Online: 2017-03-07
  • Publish Date: 2018-01-20
  • Based on infrared radiative transfer simulation of 446183 global atmospheric profiles and statistical regression analysis, two retrieval models relating the clear-sky surface downward and upwelling longwave radiation fluxes with the channel observations of Himawari08 satellite are established. By applying the models to the observation data of Himawari08, the two flux products from February 2016 have been processed. Several experiments are conducted to validate the processed products, and results show that the RMSE (Root Mean Squared Error) is 7.9 W/m2 and the correlation coefficient R is 0.9399 when comparing the surface upwelling longwave flux product with that of AQUA/CERES; the RMSE is 14.5 W/m2 and R is 0.9586 when comparing the surface downward longwave flux product with that of AQUA/CERES; the RMSE is 15.34 W/m2 when the satellite estimated downward fluxes are compared with the empirically calculated fluxes by Brunt equation and ground air temperature and humidity observations collected at 2260 Chinese ground meteorological stations; the RMSE is 12.6 W/m2 when comparing the upwelling flux product with the flux derived from land surface temperature product of Himawari08. Two months' products in February 2016 and June 2016 are selected to study the diurnal variation of the two fluxes. The results indicate that the diurnal cycles of the two fluxes are highly associated with the solar heating surface over land with the maxima appearing from 1200 LST to 1400 LST and the minima at around 0400 LST to 0700 LST in winter and summer. The diurnal variation of downward flux is either in the same phase with that of upward flux over most land, or one hour later in some locations. The variation patterns of both flux cycles can be approximated with a half-sine curve and two lines. But over ocean there are no distinct diurnal variation characters.
  • loading
  • [1]
    Brunt D. 1932. Notes on radiation in the atmosphere. I[J]. Quart. J. Roy. Meteor. Soc., 58 (247):389-420, doi: 10.1002/qj.49705824704.
    [2]
    Brutsaert W. 1975. On a derivable formula for long-wave radiation from clear skies[J]. Water Resour. Res., 11 (5):742-744, doi: 10.1029/WR011i005p00742.
    [3]
    Darnell W L, Gupta S K, Staylor W F. 1983. Downward longwave radiation at the surface from satellite measurements[J]. J. Appl. Meteor., 22 (11):1956-1960, doi:10.1175/1520-0450(1983)022<1956:DLRATS>2.0.CO; 2.
    [4]
    Ellingson R G, Ba M B. 2003. A study of diurnal variation of OLR from the GOES sounder[J]. J. Atmos. Oceanic Technol., 20 (1):90-99, doi:10. 1175/1520-0426(2003)020<0090:ASODVO>2.0.CO; 2.
    [5]
    Frouin R, Gautier G, Morcrette J J. 1988. Downward longwave irradiance at the ocean surface from satellite data:Methodology and in situ validation[J]. J. Geophys. Res, 93 (C1):597-699, doi: 10.1029/JC093iC01p00597.
    [6]
    Gupta S K. 1989. A parameterization for longwave surface radiation from sun-synchronous satellite data[J]. J. Climate, 2 (4):305-320, doi:10. 1175/1520-0442(1989)002<0305:APFLSR>2.0.CO; 2.
    [7]
    Gupta S K, Darnell W L, Wilber A C. 1992. A parameterization for longwave surface radiation from satellite Data:Recent improvements[J]. J. Appl. Meteor., 31 (12):1361-1367, doi:10.1175/1520-0450(1992) 031<1361:APFLSR>2.0.CO; 2.
    [8]
    Gupta S K, Whitlock C H, Ritchey N A, et al. 1997. An algorithm for longwave surface radiation budget for total skies[C]//CERES ATBD Subsystem 4. 6. 3-Longwave Surface Radiation Budget for Total Skies. Version 2. 2.
    [9]
    Idso S B, Jackson R D. 1969. Thermal radiation from the atmosphere[J]. J. Geophys. Res., 74 (23):5397-5403. doi: 10.1029/JC074i023p05397
    [10]
    Jin X, Barber D, Papakyriakou T. 2005. A new clear-sky downward longwave radiative flux parameterization for arctic areas based on rawinsonde data[J]. J. Geophys. Res, 111 (D24):D24104, doi: 10.1029/2005JD007039.
    [11]
    Lee H T. 2010. Downward longwave radiation-surface[C]//Proceedings of Meeting GOES-R 2010 AWG Annual Meeting. Madison, WI: AWG, 2010.
    [12]
    Lee H T, Ellingson R G. 2002. Development of a nonlinear statistical method for estimating the downward longwave radiation at the surface from satellite observations[J]. J. Atmos. Oceanic Technol., 19 (10):1500-1515, doi:10.1175/1520-0426(2002)019<1500:DOANSM>2.0.CO; 2.
    [13]
    Tang B H, Li Z L. 2008. Estimation of instantaneous net surface longwave radiation from MODIS cloud-free data[J]. Remote Sensing of Environment, 112 (9):3482-3492, doi: 10.1016/j.rse.2008.04.004.
    [14]
    王炳忠, 莫月琴, 杨云. 2010.现代气象辐射测量技术[M].北京:气象出版社, 76-82.

    Wang Bingzhong, Mo Yueqin, Yang Yun. 2010. Modern Meteorological Radiative Measurement Technology (in Chinese)[M]. Beijing:China Meteorological Press, 76-82.
    [15]
    Wang W H, Liang S L. 2009. Estimation of high-spatial resolution clear-sky longwave downward and net radiation over land surfaces from MODIS data[J]. Remote Sensing of Environment, 113 (4):745-754, doi: 10.1016/j.rse.2008.12.004.
    [16]
    Wang W H, Liang S L, Augustine J A. 2009. Estimating high spatial resolution clear-sky land surface upwelling longwave radiation from MODIS data[J]. IEEE Trans. Geosci. Remote Sens., 47 (5):1559-1570, doi: 10.1109/TGRS.2008.2005206.
    [17]
    Wang K C, Liang S L.2009.Global atmospheric downward longwave radiation over land surface under all-sky conditions from 1973 to 2008[J].J.Geophys.Res, 114(D19):D19101. doi: 10.1029/2009JD011800
    [18]
    吴晓. 2014.从FY-4静止气象卫星估算晴空地表下行长波辐射通量的反演模式[J].气候与环境研究, 19 (3):362-370. doi: 10.3878/j.issn.1006-9585.2013.13032

    Wu Xiao. 2014. Retrieval model for estimating clear-sky downward longwave radiation at the surface from the FY-4 geostationary satellite[J]. Climatic and Environmental Research (in Chinese), 19 (3):362-370, doi:10.3878/j.issn. 1006-9585.2013.13032.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(11)  / Tables(1)

    Article Metrics

    Article views (2476) PDF downloads(1510) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return