Table 1.
Start day, forcing wind stress curl, influencing SLA, persisting period of triggered shear, and number of hourly shear profiles for all 42 wind-induced NIW cases.
| Serial number | Start day (Year-Month-Day) | Forcing wind stress curl × 107 (N m−3) | Influencing SLA (m) | Persisting period of triggered shear (day) | Number of triggered hourly shear profiles |
|---|---|---|---|---|---|
| 1 | 2014-08-16 | 7.7309 | 0.1063 | 10 | 241 |
| 2 | 2014-09-12 | 8.9439 | −0.0245 | 13 | 313 |
| 3 | 2014-10-10 | 5.8852 | −0.0885 | 12 | 289 |
| 4 | 2014-11-01 | 9.0258 | −0.1107 | 12 | 289 |
| 5 | 2014-12-05 | −7.5691 | −0.079 | 13 | 313 |
| 6 | 2014-12-28 | 3.0088 | −0.0326 | 14 | 337 |
| 7 | 2015-01-16 | 14.8539 | −0.0199 | 10 | 241 |
| 8 | 2015-01-26 | 2.3569 | −0.0249 | 17 | 409 |
| 9 | 2015-02-12 | −0.2764 | −0.0189 | 10 | 241 |
| 10 | 2015-03-18 | 2.2459 | −0.0138 | 11 | 265 |
| 11 | 2015-04-02 | −41.0159* (41.0159) | −0.0153 | 21 | 505 |
| 12 | 2015-05-07 | 3.4445 | −0.0407 | 20 | 481 |
| 13 | 2015-06-10 | 1.6331 | 0.011 | 20 | 481 |
| 14 | 2015-07-14 | −5.9552 | −0.087 | 10 | 241 |
| 15 | 2015-08-16 | 1.2309 | −0.0591 | 17 | 409 |
| 16 | 2015-10-01 | 1.7478 | −0.3225 | 9 | 217 |
| 17 | 2015-11-23 | 67.649 | −0.2001 | 22 | 529 |
| 18 | 2015-12-17 | −4.0933 | −0.1873 | 19 | 457 |
| 19 | 2016-01-31 | 3.9408 | −0.1635 | 19 | 457 |
| 20 | 2016-02-19 | 1.5402 | −0.1592 | 13 | 313 |
| 21 | 2016-03-10 | 1.7129 | −0.1454 | 14 | 337 |
| 22 | 2016-03-26 | −0.1079 | −0.1337 | 13 | 313 |
| 23 | 2016-04-09 | −2.3643 | −0.0745 | 11 | 265 |
| 24 | 2016-04-21 | −1.0927 | −0.0356 | 12 | 289 |
| 25 | 2016-05-06 | −0.8534 | 0.0153 | 13 | 313 |
| 26 | 2016-05-21 | 1.2044 | 0.0225 | 16 | 385 |
| 27 | 2016-07-06 | 8.16 | 0.0775 | 11 | 265 |
| 28 | 2016-07-23 | −0.0418 | −0.0225 | 18 | 433 |
| 29 | 2016-08-24 | −5.0716 | 0.0287 | 15 | 361 |
| 30 | 2016-10-18 | 110.1151 | −0.0083 | 12 | 289 |
| 31 | 2016-11-04 | 14.3915 | −0.002 | 5 | 121 |
| 32 | 2016-12-02 | 2.8402 | 0.0603 | 7 | 169 |
| 33 | 2016-12-23 | 3.1011 | 0.0817 | 8 | 193 |
| 34 | 2017-01-19 | 12.5951 | 0.0255 | 8 | 193 |
| 35 | 2017-02-15 | 18.1219 | 0.0152 | 22 | 529 |
| 36 | 2017-04-05 | 4.0527 | 0.0435 | 12 | 289 |
| 37 | 2017-04-25 | 1.9687 | 0.1137 | 19 | 457 |
| 38 | 2017-06-22 | −2.5570 | 0.2227 | 13 | 313 |
| 39 | 2017-07-08 | 4.4939 | 0.2252 | 21 | 505 |
| 40 | 2017-09-03 | −8.3613 | 0.223 | 17 | 409 |
| 41 | 2017-09-25 | 0.3186 | 0.1763 | 15 | 361 |
| 42 | 2017-10-20 | −10.8836 | 0.1322 | 13 | 313 |
*Note that Case 11 is strongly influenced by the fast-moving strong cyclone (Fig. 5), although its forcing curl is negative due to insufficient time-space resolution, and we thus set the curl to its absolute value.
The forcing wind stress curl and influencing SLA are defined as their corresponding values on the start day.