@article{oai:ir.kagoshima-u.ac.jp:00004507, author = {田ノ上, 豊隆}, journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University}, month = {2016-10-27}, note = {We made some researches on harmonic analysis of water temperature ascertained as the results of the monthly regular observations from the surface to the depth of 200m layer in Kagoshima Bay during the lapse of twelve months. The following results were obtained. As to the mean water temperature of the whole year, in the limited depth from the surface to 75m layer, it showed the highest degree at the mouth of Bay (Sec. I) and the lowest at the northern region (Sec. V) . But in 100m layer or in the layer deeper than that, it hardly showed any variation in spite of the difference in each section of the layer. The variance of the surface water temperature was found to be largest in the northern section of the Bay. As to the amplitudes for annual changes of the surface water temperature, they were larger in the northern section than in any other, and at the layer from 10-100m they were largest at the mouth of the Bay. The water masses both in the 75m and deeper layer of sec. V and in the 100m and deeper layer at the south of Sakurazima were hardly influenced by the land water and the oceanic water. As to the phase angles it was confirmed that the time lag for the maximum and minimum temperature during the whole year increased gradually as the depth became deeper and the section shifted to the northern region.}, pages = {12--19}, title = {鹿児島灣に於ける水温の年変化の調和分析}, volume = {4}, year = {} }