← Back to Natural Event Tracker
closed Sea and Lake Ice closed 2021-12-10
| Date | Type | Magnitude |
|---|---|---|
| 2019-03-12T00:00:00Z | Point | — |
| 2020-07-10T00:00:00Z | Point | 33.0 NM^2 |
| 2020-07-17T00:00:00Z | Point | 33.0 NM^2 |
| 2020-07-31T00:00:00Z | Point | 33.0 NM^2 |
| 2020-08-14T00:00:00Z | Point | 33.0 NM^2 |
| 2020-09-11T00:00:00Z | Point | 33.0 NM^2 |
| 2020-10-16T00:00:00Z | Point | 33.0 NM^2 |
| 2020-11-13T00:00:00Z | Point | 33.0 NM^2 |
| 2020-12-04T00:00:00Z | Point | 33.0 NM^2 |
| 2020-12-11T00:00:00Z | Point | 33.0 NM^2 |
| 2021-02-19T00:00:00Z | Point | 33.0 NM^2 |
| 2021-02-26T00:00:00Z | Point | 33.0 NM^2 |
| 2021-03-12T00:00:00Z | Point | 33.0 NM^2 |
| 2021-03-19T00:00:00Z | Point | 33.0 NM^2 |
| 2021-04-16T00:00:00Z | Point | 33.0 NM^2 |
| 2021-04-30T00:00:00Z | Point | 33.0 NM^2 |
| 2021-05-07T00:00:00Z | Point | 33.0 NM^2 |
| 2021-05-21T00:00:00Z | Point | 33.0 NM^2 |
| 2021-05-28T00:00:00Z | Point | 33.0 NM^2 |
| 2021-06-04T00:00:00Z | Point | 33.0 NM^2 |
| 2021-06-25T00:00:00Z | Point | 33.0 NM^2 |
| 2021-07-16T00:00:00Z | Point | 33.0 NM^2 |
| 2021-07-23T00:00:00Z | Point | 33.0 NM^2 |
| 2021-08-13T00:00:00Z | Point | 33.0 NM^2 |
| 2021-09-10T00:00:00Z | Point | 33.0 NM^2 |
| 2021-10-08T00:00:00Z | Point | 21.0 NM^2 |
| 2021-10-22T00:00:00Z | Point | 21.0 NM^2 |
| 2021-11-12T00:00:00Z | Point | 21.0 NM^2 |