Validation of ice type - Full domain
Bulletin date: 2023-04-27
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-04-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86292 |
1591 |
91 |
| FY ice |
591 |
56640 |
1821 |
| MY ice |
62 |
14213 |
10446 |
|
...date precedes bulletin
|
Date: 2023-04-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
0 |
0 |
| MY ice |
0 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-04-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86156 |
1696 |
125 |
| FY ice |
794 |
56007 |
1362 |
| MY ice |
118 |
14949 |
9638 |
|
...date precedes bulletin
|
Date: 2023-04-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86084 |
2103 |
107 |
| FY ice |
805 |
55244 |
1435 |
| MY ice |
118 |
14405 |
9611 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86116 |
2106 |
106 |
| FY ice |
773 |
54823 |
1367 |
| MY ice |
118 |
14823 |
9680 |
|
Date: 2023-04-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86656 |
1725 |
184 |
| FY ice |
704 |
53011 |
1720 |
| MY ice |
68 |
14033 |
9742 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86677 |
1739 |
182 |
| FY ice |
686 |
52517 |
1627 |
| MY ice |
65 |
14513 |
9837 |
|
Date: 2023-05-01:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86863 |
0 |
0 |
| FY ice |
590 |
0 |
0 |
| MY ice |
16 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86618 |
0 |
0 |
| FY ice |
813 |
0 |
0 |
| MY ice |
38 |
0 |
0 |
|
Date: 2023-05-03:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86478 |
0 |
0 |
| FY ice |
629 |
0 |
0 |
| MY ice |
62 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86198 |
0 |
0 |
| FY ice |
872 |
0 |
0 |
| MY ice |
99 |
0 |
0 |
|
Date: 2023-05-05:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86079 |
0 |
0 |
| FY ice |
590 |
0 |
0 |
| MY ice |
68 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85952 |
0 |
0 |
| FY ice |
640 |
0 |
0 |
| MY ice |
145 |
0 |
0 |
|
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