Validation of ice type - European sector
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 |
84961 |
1507 |
2 |
| FY ice |
461 |
12465 |
886 |
| MY ice |
1 |
476 |
2902 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84956 |
1490 |
2 |
| FY ice |
462 |
12496 |
939 |
| MY ice |
5 |
462 |
2849 |
|
Date: 2023-03-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84787 |
1559 |
0 |
| FY ice |
320 |
12416 |
691 |
| MY ice |
8 |
546 |
2851 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84799 |
1553 |
0 |
| FY ice |
310 |
12448 |
723 |
| MY ice |
6 |
520 |
2819 |
|
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 |
84851 |
1411 |
0 |
| FY ice |
239 |
12330 |
569 |
| MY ice |
0 |
305 |
3562 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84659 |
1473 |
0 |
| FY ice |
431 |
12240 |
666 |
| MY ice |
0 |
333 |
3465 |
|
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