Validation of ice type - Asian sector
Bulletin date: 2022-11-10
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-11-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3952 |
1411 |
0 |
| FY ice |
2 |
16711 |
2441 |
| MY ice |
0 |
707 |
3391 |
|
...date precedes bulletin
|
Date: 2022-11-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3497 |
1371 |
0 |
| FY ice |
12 |
17766 |
2089 |
| MY ice |
0 |
636 |
3264 |
|
...date precedes bulletin
|
Date: 2022-11-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2787 |
364 |
0 |
| FY ice |
19 |
18045 |
2437 |
| MY ice |
0 |
1809 |
3476 |
|
...date precedes bulletin
|
Date: 2022-11-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2774 |
231 |
0 |
| FY ice |
98 |
18120 |
2691 |
| MY ice |
0 |
1514 |
3443 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2771 |
231 |
0 |
| FY ice |
101 |
18031 |
2817 |
| MY ice |
0 |
1603 |
3317 |
|
Date: 2022-11-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2594 |
263 |
0 |
| FY ice |
23 |
18188 |
2868 |
| MY ice |
0 |
1377 |
3702 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2592 |
265 |
0 |
| FY ice |
25 |
18017 |
2933 |
| MY ice |
0 |
1546 |
3637 |
|
Date: 2022-11-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2611 |
219 |
0 |
| FY ice |
109 |
17761 |
3160 |
| MY ice |
0 |
1421 |
3927 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2609 |
207 |
0 |
| FY ice |
111 |
17595 |
3160 |
| MY ice |
0 |
1599 |
3927 |
|
Date: 2022-11-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2486 |
218 |
0 |
| FY ice |
60 |
17889 |
3225 |
| MY ice |
0 |
1516 |
3777 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2426 |
137 |
0 |
| FY ice |
120 |
17861 |
3156 |
| MY ice |
0 |
1625 |
3846 |
|
Date: 2022-11-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2534 |
53 |
0 |
| FY ice |
332 |
17791 |
3264 |
| MY ice |
0 |
1600 |
3856 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2300 |
72 |
0 |
| FY ice |
566 |
17808 |
3123 |
| MY ice |
0 |
1564 |
3997 |
|
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