| contributor author | Qing Qin | |
| contributor author | Zhaomin Wang | |
| contributor author | Chengyan Liu | |
| contributor author | Chen Cheng | |
| date accessioned | 2023-04-12T18:52:48Z | |
| date available | 2023-04-12T18:52:48Z | |
| date copyright | 2022/07/01 | |
| date issued | 2022 | |
| identifier other | JPO-D-21-0197.1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4290406 | |
| description abstract | Extensive studies have addressed the characteristics and mechanisms of open-ocean polynyas in the Weddell and Cosmonaut Seas. Here, we show that more persistent open-ocean polynyas occur in the Cooperation Sea (CS) (60°–90°E), a sector of the Southern Ocean off the Prydz Bay continental shelf, between 2002 and 2019. Polynyas are formed annually mainly within the 62°–65°S band, as identified by sea ice concentrations less than 0.7. The polynyas usually began to emerge in April and expanded to large sizes during July–October, with sizes often larger than those of the Maud Rise polynya in 2017. The annual maximum size of polynyas ranged from 115.3 × 10 | |
| publisher | American Meteorological Society | |
| title | Open-Ocean Polynyas in the Cooperation Sea, Antarctica | |
| type | Journal Paper | |
| journal volume | 52 | |
| journal issue | 7 | |
| journal title | Journal of Physical Oceanography | |
| identifier doi | 10.1175/JPO-D-21-0197.1 | |
| journal fristpage | 1363 | |
| journal lastpage | 1381 | |
| page | 1363–1381 | |
| tree | Journal of Physical Oceanography:;2022:;volume( 052 ):;issue: 007 | |
| contenttype | Fulltext | |
