Validation of ice type - Full domain
Bulletin date: 2023-05-25
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-05-19:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
89655 |
0 |
0 |
| FY ice |
1337 |
0 |
0 |
| MY ice |
234 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-05-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
89804 |
0 |
0 |
| FY ice |
1139 |
0 |
0 |
| MY ice |
270 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-05-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
90973 |
0 |
0 |
| FY ice |
1075 |
0 |
0 |
| MY ice |
174 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-05-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
91602 |
0 |
0 |
| FY ice |
2236 |
0 |
0 |
| MY ice |
533 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
91596 |
0 |
0 |
| FY ice |
2210 |
0 |
0 |
| MY ice |
565 |
0 |
0 |
|
Date: 2023-05-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
91838 |
0 |
0 |
| FY ice |
1810 |
0 |
0 |
| MY ice |
426 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
91790 |
0 |
0 |
| FY ice |
1820 |
0 |
0 |
| MY ice |
464 |
0 |
0 |
|
Date: 2023-05-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
92896 |
0 |
0 |
| FY ice |
2598 |
0 |
0 |
| MY ice |
641 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
92064 |
0 |
0 |
| FY ice |
3053 |
0 |
0 |
| MY ice |
1018 |
0 |
0 |
|
Date: 2023-05-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
93259 |
0 |
0 |
| FY ice |
1376 |
0 |
0 |
| MY ice |
240 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
92164 |
0 |
0 |
| FY ice |
2210 |
0 |
0 |
| MY ice |
501 |
0 |
0 |
|
Date: 2023-06-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
94082 |
0 |
0 |
| FY ice |
1480 |
0 |
0 |
| MY ice |
234 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
92988 |
0 |
0 |
| FY ice |
2364 |
0 |
0 |
| MY ice |
444 |
0 |
0 |
|
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