Assimilation of infrared limb radiances from MIPAS in the ECMWF 4DVAR system

نویسنده

  • Niels Bormann
چکیده

MIPAS is a very high spectral resolution sounder (0.025 cm wavenumber resolution) onboard ESA's Envisat satellite. It provides 59,605 spectral points or channels in 5 bands in the range 685-2410 cm. In the nominal scanning configuration, it gives one scan about every 5o latitude for 17 tangent altitudes between 6 and 68 km. The field of view (FOV) is 3 km in the vertical and 30 km in the horizontal.

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تاریخ انتشار 2005