Validation of ice type - American sector
Bulletin date: 2021-03-18
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2021-03-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
11000 |
2387 |
| MY ice |
0 |
9073 |
12058 |
|
...date precedes bulletin
|
Date: 2021-03-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
8 |
0 |
| FY ice |
9 |
11050 |
2196 |
| MY ice |
0 |
9293 |
11611 |
|
...date precedes bulletin
|
Date: 2021-03-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
2 |
11524 |
2114 |
| MY ice |
0 |
9238 |
11573 |
|
...date precedes bulletin
|
Date: 2021-03-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
11353 |
2238 |
| MY ice |
0 |
9518 |
10953 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
11365 |
2337 |
| MY ice |
0 |
9506 |
10854 |
|
Date: 2021-03-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
11122 |
2187 |
| MY ice |
0 |
9641 |
11476 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
11104 |
2299 |
| MY ice |
0 |
9659 |
11364 |
|
Date: 2021-03-22:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
5 |
10923 |
2176 |
| MY ice |
0 |
9568 |
11667 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
1 |
10938 |
2270 |
| MY ice |
4 |
9553 |
11573 |
|
Date: 2021-03-24:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
10788 |
2180 |
| MY ice |
0 |
9570 |
11810 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
10836 |
2198 |
| MY ice |
0 |
9522 |
11792 |
|
Date: 2021-03-26:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
10747 |
2184 |
| MY ice |
0 |
9663 |
11914 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
10758 |
2288 |
| MY ice |
0 |
9652 |
11810 |
|
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