Validation of ice type - Full domain
Bulletin date: 2023-02-02
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-01-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
88493 |
1315 |
0 |
| FY ice |
1121 |
54606 |
3799 |
| MY ice |
2 |
8460 |
13509 |
|
...date precedes bulletin
|
Date: 2023-01-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
88474 |
904 |
0 |
| FY ice |
1389 |
55014 |
4446 |
| MY ice |
2 |
8377 |
13948 |
|
...date precedes bulletin
|
Date: 2023-01-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
88233 |
1005 |
0 |
| FY ice |
1155 |
55449 |
3884 |
| MY ice |
3 |
8542 |
13235 |
|
...date precedes bulletin
|
Date: 2023-02-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87729 |
1115 |
0 |
| FY ice |
837 |
55739 |
3532 |
| MY ice |
2 |
8322 |
13833 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87726 |
1110 |
0 |
| FY ice |
835 |
55578 |
3633 |
| MY ice |
7 |
8488 |
13732 |
|
Date: 2023-02-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87695 |
1267 |
0 |
| FY ice |
798 |
55997 |
3223 |
| MY ice |
0 |
8452 |
13591 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87677 |
1257 |
0 |
| FY ice |
814 |
55683 |
3332 |
| MY ice |
2 |
8776 |
13482 |
|
Date: 2023-02-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
88181 |
1103 |
0 |
| FY ice |
639 |
55051 |
3893 |
| MY ice |
8 |
8699 |
13031 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87764 |
1118 |
1 |
| FY ice |
1036 |
54666 |
3978 |
| MY ice |
28 |
9069 |
12945 |
|
Date: 2023-02-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87753 |
1271 |
0 |
| FY ice |
1519 |
54331 |
3651 |
| MY ice |
14 |
9184 |
13568 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87251 |
1325 |
0 |
| FY ice |
2002 |
53713 |
3719 |
| MY ice |
33 |
9748 |
13500 |
|
Date: 2023-02-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87790 |
1004 |
0 |
| FY ice |
2469 |
53114 |
4168 |
| MY ice |
28 |
8332 |
15570 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87280 |
1169 |
0 |
| FY ice |
2948 |
52383 |
4358 |
| MY ice |
59 |
8898 |
15380 |
|
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