| dc.creator | Kutsuwada,Kunio | |
| dc.creator | Kasahara,Minoru | |
| dc.creator | Aoki,Kunihiro | |
| dc.date | 2004-01-01 | |
| dc.date.accessioned | 2019-04-24T21:23:31Z | |
| dc.date.available | 2019-04-24T21:23:31Z | |
| dc.identifier | https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0717-65382004000300006 | |
| dc.identifier.uri | http://revistaschilenas.uchile.cl/handle/2250/56776 | |
| dc.description | Products of gridded surface wind and wind-stress vectors over the world ocean are constructed by satellite scatterometer (ERS-1/2 and Qscat/SeaWinds) data with highly temporal and spatial resolutions. Data of the ERS-1/2 and the Qscat/SeaWinds cover periods of 1992-2000 and since August 1999, respectively, and permit us to establish a long-term time series. We make validation for our products by inter-comparison with in-situ data (TAO and NDBC buoys), and find that our Qscat product has high reliability in the almost whole area around buoy locations. For areas where there are no in-situ data such as the high-latitude southern ocean, we also make inter-comparison of our products with numerical weather prediction(NWP) ones (NCEP and ECMWF). Results reveal that there are significant differences in the westerly region of 40°- 60°S, suggesting that the wind-stress magnitudes calculated from the NCEP reanalysis 6-hourly product are overestimated in the high latitudes | |
| dc.format | text/html | |
| dc.language | en | |
| dc.publisher | Facultad de Ciencias Naturales y Oceanográficas, Universidad de Concepción | |
| dc.relation | 10.4067/S0717-65382004000300006 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Gayana (Concepción) v.68 n.2 suppl.TIIProc 2004 | |
| dc.title | GRIDDED SURFACE WIND-STRESS PRODUCT OVER THE WORLD OCEAN CONSTRUCTED BY SATELLITE SCATTEROMETER DATA AND ITS COMPARISON WITH NWP PRODUCTS | |
