| タイトル | Aquarius Retrieval of Sea Ice Thickness: Initial Results |
| 著者（英） | Utku, C.; Moyer, A.; De Matthaeis, Paolo; Le Vine, David M. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 2014-03-24 |
| 言語 | eng |
| 内容記述 | Aquarius brightness temperature data are used to calculate sea ice thickness in the Arctic region. The method is based on the inversion of a radiative transfer model for icecovered sea. Using this technique, the initial sea ice thickness values retrieved from Aquarius data are compared to the SMOSIce Data as well as to estimates from NASA's Operation IceBridge. The results show similar trends between the SMOS- and Aquarius-derived sea ice thickness, however the Aquarius estimates tend to be higher and noisier than the corresponding SMOS values. The accuracy of retrieved Aquarius ice thickness is possibly influenced by uncertainties in the ancillary input parameters and by the coarser resolutions of Aquarius. |
| NASA分類 | Geosciences (General); Oceanography |
| レポートNO | GSFC-E-DAA-TN22041 |
| 権利 | Copyright |
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