Validation of ice type - Full domain
Bulletin date: 2023-03-23
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-03-17:
| 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: 2023-03-19:
| 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: 2023-03-21:
| 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: 2023-03-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85267 |
1584 |
2 |
| FY ice |
521 |
56178 |
2928 |
| MY ice |
1 |
13151 |
11480 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85263 |
1570 |
2 |
| FY ice |
521 |
55719 |
2969 |
| MY ice |
5 |
13624 |
11439 |
|
Date: 2023-03-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85080 |
1620 |
0 |
| FY ice |
393 |
56573 |
2375 |
| MY ice |
8 |
12819 |
11234 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85094 |
1617 |
0 |
| FY ice |
381 |
56107 |
2380 |
| MY ice |
6 |
13288 |
11229 |
|
Date: 2023-03-27:
| 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 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
0 |
0 |
| MY ice |
0 |
0 |
0 |
|
Date: 2023-03-29:
| 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 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
0 |
0 |
| MY ice |
0 |
0 |
0 |
|
Date: 2023-03-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85025 |
1503 |
0 |
| FY ice |
257 |
55007 |
2423 |
| MY ice |
12 |
11784 |
12369 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84810 |
1580 |
0 |
| FY ice |
469 |
54113 |
2484 |
| MY ice |
15 |
12601 |
12308 |
|
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