Validation of ice type - Full domain
Bulletin date: 2022-12-15
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-12-09:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
96882 |
4242 |
10 |
| FY ice |
867 |
48410 |
4253 |
| MY ice |
0 |
6198 |
14164 |
|
...date precedes bulletin
|
Date: 2022-12-11:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
96158 |
3772 |
4 |
| FY ice |
941 |
49282 |
3968 |
| MY ice |
0 |
6343 |
14574 |
|
...date precedes bulletin
|
Date: 2022-12-13:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
95134 |
2357 |
1 |
| FY ice |
583 |
51701 |
4226 |
| MY ice |
2 |
6638 |
14585 |
|
...date precedes bulletin
|
Date: 2022-12-15:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
94615 |
2063 |
0 |
| FY ice |
815 |
52423 |
3812 |
| MY ice |
0 |
6766 |
13418 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
94638 |
2186 |
0 |
| FY ice |
792 |
52268 |
3600 |
| MY ice |
0 |
6798 |
13630 |
|
Date: 2022-12-17:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
94014 |
2168 |
1 |
| FY ice |
1117 |
52740 |
3663 |
| MY ice |
3 |
7162 |
13077 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
94004 |
2270 |
1 |
| FY ice |
1127 |
52544 |
3376 |
| MY ice |
3 |
7256 |
13364 |
|
Date: 2022-12-19:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
93408 |
1925 |
0 |
| FY ice |
828 |
54309 |
3006 |
| MY ice |
0 |
7544 |
13439 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
93198 |
2448 |
0 |
| FY ice |
1038 |
53821 |
2741 |
| MY ice |
0 |
7509 |
13704 |
|
Date: 2022-12-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
92912 |
1806 |
0 |
| FY ice |
656 |
55889 |
2288 |
| MY ice |
6 |
9391 |
11775 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
92600 |
2077 |
1 |
| FY ice |
965 |
55353 |
2062 |
| MY ice |
9 |
9656 |
12000 |
|
Date: 2022-12-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
92163 |
1714 |
1 |
| FY ice |
584 |
56157 |
2806 |
| MY ice |
0 |
8243 |
11228 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
92052 |
1885 |
3 |
| FY ice |
695 |
55776 |
2604 |
| MY ice |
0 |
8453 |
11428 |
|
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