1
00:00:08,400 --> 00:00:04,350
On April 1, 2017, a Nor'easter hit New England, covering the region with snow.

2
00:00:08,420 --> 00:00:12,450
A Nor'easter forms when warm, moist air traveling north with the Gulf Stream

3
00:00:20,750 --> 00:00:16,580
collides with cold air moving down from Canada, resulting in snow and rain.

4
00:00:20,770 --> 00:00:24,890
The Global Precipitation Measurement (GPM) mission observed the storm, which dumped

5
00:00:24,910 --> 00:00:28,980
8 - 14 inches of snow over southern Maine and New Hampshire.

6
00:00:33,100 --> 00:00:37,160
GPM's radar detected the storm's front as a deep layer of rain that abruptly ended south of

7
00:00:37,180 --> 00:00:41,180
Cape Cod.