Matches in SemOpenAlex for { <https://semopenalex.org/work/W4220852861> ?p ?o ?g. }
- W4220852861 endingPage "102780" @default.
- W4220852861 startingPage "102780" @default.
- W4220852861 abstract "The meridional circulation and transport at 32°S in the Pacific Ocean in 1992 and 2017 are compared with analogous data from 2003 and 2009 computed by Hernández-Guerra and Talley (2016). The hydrographic data come from the GO-SHIP database and an inverse box model has been applied with similar constraints as in Hernández-Guerra and Talley (2016). In 1992, 2003 and 2017 the pattern of the overturning streamfunction and circulation are similar, but in 2009 the pattern of the circulation changes in the whole water column. The horizontal distribution of mass transports at all depths in 1992 and 2017 resembles the familiar shape of the “classical gyre” also observed in 2003 and is notably different to the “bowed gyre” found in 2009. The hydrographic data have been compared with data obtained from the numerical modelling outputs of ECCO, SOSE, GLORYS, and MOM. Results show that none of these models properly represents the “bowed gyre” circulation in 2009, and this change in circulation pattern was not observed during the entire length of model simulations. Additionally, the East Australian Current in the western boundary presents higher mass transport in the hydrographic data than in any numerical modelling output. Its poleward mass transport ranges from −35.1 ± 2.0 Sv in 1992 to −54.3 ± 2.6 Sv in 2003. Conversely, the Peru-Chile Current is well represented in models and presents an equatorward mass transport from 2.3 ± 0.8 Sv in 2009 to 4.4 ± 1.0 Sv in 1992. Furthermore, the Peru-Chile Undercurrent presents a more intense poleward mass transport in 2009 (−3.8 ± 1.2 Sv). In addition, the temperature and freshwater transports in 1992 (0.42 ± 0.12 PW and 0.26 ± 0.08 Sv), 2003 (0.38 ± 0.12 PW and 0.25 ± 0.02 Sv), and 2017 (0.42 ± 0.12 PW and 0.34 ± 0.08 Sv) are similar, but significantly different from those in 2009 (0.16 ± 0.12 PW and 0.50 ± 0.03 Sv, respectively). To clarify the causes of these different circulation schemes, a linear Rossby wave model is adopted, which includes the wind-stress curl variability as remote forcing and the response to sea surface height changes along 30°S." @default.
- W4220852861 created "2022-04-03" @default.
- W4220852861 creator A5002798356 @default.
- W4220852861 creator A5003178141 @default.
- W4220852861 creator A5005148732 @default.
- W4220852861 creator A5009249832 @default.
- W4220852861 creator A5016082309 @default.
- W4220852861 creator A5024700925 @default.
- W4220852861 creator A5028401775 @default.
- W4220852861 creator A5031807181 @default.
- W4220852861 creator A5032783321 @default.
- W4220852861 creator A5038339369 @default.
- W4220852861 creator A5072647747 @default.
- W4220852861 date "2022-04-01" @default.
- W4220852861 modified "2023-10-18" @default.
- W4220852861 title "Variability in the meridional overturning circulation at 32°S in the Pacific Ocean diagnosed by inverse box models" @default.
- W4220852861 cites W1489352415 @default.
- W4220852861 cites W1526833217 @default.
- W4220852861 cites W1544955943 @default.
- W4220852861 cites W1554992090 @default.
- W4220852861 cites W1587773104 @default.
- W4220852861 cites W1855709777 @default.
- W4220852861 cites W1935305355 @default.
- W4220852861 cites W1970817452 @default.
- W4220852861 cites W1971950497 @default.
- W4220852861 cites W1975103979 @default.
- W4220852861 cites W1978382871 @default.
- W4220852861 cites W1984228889 @default.
- W4220852861 cites W1986335923 @default.
- W4220852861 cites W1986437276 @default.
- W4220852861 cites W1992914682 @default.
- W4220852861 cites W1995251477 @default.
- W4220852861 cites W1997273132 @default.
- W4220852861 cites W1997994520 @default.
- W4220852861 cites W1998385183 @default.
- W4220852861 cites W1998920780 @default.
- W4220852861 cites W1999332719 @default.
- W4220852861 cites W1999752957 @default.
- W4220852861 cites W2003702068 @default.
- W4220852861 cites W2010177334 @default.
- W4220852861 cites W2013514625 @default.
- W4220852861 cites W2014253435 @default.
- W4220852861 cites W2027570610 @default.
- W4220852861 cites W2029598829 @default.
- W4220852861 cites W2029603977 @default.
- W4220852861 cites W2039447327 @default.
- W4220852861 cites W2041418553 @default.
- W4220852861 cites W2041974350 @default.
- W4220852861 cites W2044750507 @default.
- W4220852861 cites W2045124240 @default.
- W4220852861 cites W2046035856 @default.
- W4220852861 cites W2048982524 @default.
- W4220852861 cites W2050197435 @default.
- W4220852861 cites W2051507521 @default.
- W4220852861 cites W2051809380 @default.
- W4220852861 cites W2053773428 @default.
- W4220852861 cites W2054260959 @default.
- W4220852861 cites W2055015335 @default.
- W4220852861 cites W2059506550 @default.
- W4220852861 cites W2061412522 @default.
- W4220852861 cites W2069766930 @default.
- W4220852861 cites W2073558207 @default.
- W4220852861 cites W2074771503 @default.
- W4220852861 cites W2079111659 @default.
- W4220852861 cites W2080619686 @default.
- W4220852861 cites W2083133290 @default.
- W4220852861 cites W2103275536 @default.
- W4220852861 cites W2108332816 @default.
- W4220852861 cites W2112169783 @default.
- W4220852861 cites W2113270396 @default.
- W4220852861 cites W2133507371 @default.
- W4220852861 cites W2142636472 @default.
- W4220852861 cites W2161790742 @default.
- W4220852861 cites W2166507984 @default.
- W4220852861 cites W2168875762 @default.
- W4220852861 cites W2173251738 @default.
- W4220852861 cites W2174671483 @default.
- W4220852861 cites W2176717293 @default.
- W4220852861 cites W2176990229 @default.
- W4220852861 cites W2177083907 @default.
- W4220852861 cites W2179103260 @default.
- W4220852861 cites W2180620766 @default.
- W4220852861 cites W2235450697 @default.
- W4220852861 cites W2316813440 @default.
- W4220852861 cites W2466533972 @default.
- W4220852861 cites W2489652676 @default.
- W4220852861 cites W2613053491 @default.
- W4220852861 cites W2613841756 @default.
- W4220852861 cites W2678802803 @default.
- W4220852861 cites W2760950897 @default.
- W4220852861 cites W2892234363 @default.
- W4220852861 cites W2901064138 @default.
- W4220852861 cites W2916950955 @default.
- W4220852861 cites W2963958185 @default.
- W4220852861 cites W2964011124 @default.
- W4220852861 cites W2971199049 @default.
- W4220852861 cites W3003390122 @default.
- W4220852861 cites W3013665973 @default.