@inproceedings{oai:jaxa.repo.nii.ac.jp:00005973,
 author = {中山, 寛 and 本田, 有機 and Nakayama, Hiroshi and Honda, Yuki},
 book = {宇宙航空研究開発機構特別資料: 航空宇宙数値シミュレーション技術シンポジウム2006論文集, JAXA Special Publication: Proceedings of Aerospace Numerical Simulation Symposium 2006},
 month = {Dec},
 note = {The Japan Meteorological Agency (JMA) operates a suite of numerical weather prediction models; the Meso-Scale Model (MSM), the Regional Spectral Model (RSM), and the Global Spectral Model (GSM) with horizontal grid spacing of 5 km, 20 km and 60 km respectively. In addition, a high-resolution Local Forecast Mode (LFM) with grid spacing of 2 km has been developed so as to prevent disaster and maintain safe civil aviation at JMA. With this model, numerical experiments of a wind shear in Haneda Airport on February 26, 2006 associated with a Cold Front Aloft (CFA) and dry trough were carried out on the supercomputer of CeNSS. The LFM successfully reproduced the observed time series variation of the wind at Haneda Airport, although the MSM failed to predict the ending time of the southerly wind. The reason is that the dry trough interacted with CFA did not propagate correctly in the MSM. The analysis using the frontogenetical function reveals that the frontolysis led by the one vertical circulation near the nose of CFA took place and resulted to the prevention of intensification of the front. On the other hand, the LFM could simulate the several vertical circulations so that the frontogenesis and the frontolysis appeared at different circulations. These results suggest the frontogenesis (frontolysis) is occurring more appropriately at finer resolution., 資料番号: AA0063154029, レポート番号: JAXA-SP-06-010},
 pages = {157--162},
 publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)},
 title = {航空機の運航に影響を与える気象の高解像度数値予報},
 volume = {JAXA-SP-06-010},
 year = {2006}
}