Validation of ice type - American sector
Bulletin date: 2020-05-07
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2020-05-01:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
122 |
1 |
0 |
| FY ice |
8 |
19707 |
130 |
| MY ice |
2 |
5779 |
8587 |
|
...date precedes bulletin
|
Date: 2020-05-03:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
241 |
5 |
0 |
| FY ice |
101 |
20024 |
70 |
| MY ice |
0 |
5848 |
7907 |
|
...date precedes bulletin
|
Date: 2020-05-05:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
272 |
0 |
0 |
| FY ice |
15 |
19936 |
58 |
| MY ice |
0 |
6463 |
7156 |
|
...date precedes bulletin
|
Date: 2020-05-07:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
270 |
4 |
0 |
| FY ice |
30 |
19987 |
56 |
| MY ice |
0 |
6529 |
7119 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
271 |
11 |
0 |
| FY ice |
29 |
20026 |
54 |
| MY ice |
0 |
6483 |
7121 |
|
Date: 2020-05-09:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
328 |
66 |
0 |
| FY ice |
185 |
19801 |
53 |
| MY ice |
31 |
6393 |
6967 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
327 |
74 |
0 |
| FY ice |
184 |
19798 |
47 |
| MY ice |
33 |
6388 |
6973 |
|
Date: 2020-05-11:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
494 |
78 |
0 |
| FY ice |
222 |
19825 |
44 |
| MY ice |
6 |
6407 |
6931 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
471 |
137 |
4 |
| FY ice |
242 |
19913 |
34 |
| MY ice |
9 |
6260 |
6937 |
|
Date: 2020-05-13:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
475 |
114 |
0 |
| FY ice |
223 |
18161 |
59 |
| MY ice |
36 |
6570 |
6192 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
440 |
140 |
0 |
| FY ice |
263 |
18277 |
53 |
| MY ice |
31 |
6428 |
6198 |
|
Date: 2020-05-15:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
486 |
155 |
1 |
| FY ice |
231 |
17698 |
114 |
| MY ice |
30 |
7390 |
5221 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
415 |
169 |
0 |
| FY ice |
311 |
17782 |
138 |
| MY ice |
21 |
7292 |
5198 |
|
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