Validation of ice type - European sector
Bulletin date: 2023-03-09
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-03-03:
| 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: 2023-03-05:
| 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: 2023-03-07:
| 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: 2023-03-09:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85750 |
654 |
77 |
| FY ice |
861 |
11983 |
1075 |
| MY ice |
7 |
309 |
2732 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85718 |
633 |
76 |
| FY ice |
885 |
11936 |
1103 |
| MY ice |
15 |
377 |
2705 |
|
Date: 2023-03-11:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86053 |
739 |
54 |
| FY ice |
982 |
11414 |
1352 |
| MY ice |
0 |
245 |
2851 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86017 |
715 |
52 |
| FY ice |
1011 |
11384 |
1401 |
| MY ice |
7 |
299 |
2804 |
|
Date: 2023-03-13:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86030 |
875 |
40 |
| FY ice |
767 |
11182 |
1391 |
| MY ice |
23 |
272 |
2889 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85845 |
775 |
44 |
| FY ice |
975 |
11232 |
1454 |
| MY ice |
0 |
322 |
2822 |
|
Date: 2023-03-15:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85549 |
1321 |
1 |
| FY ice |
591 |
11480 |
1482 |
| MY ice |
23 |
285 |
2917 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85344 |
1198 |
1 |
| FY ice |
818 |
11574 |
1575 |
| MY ice |
1 |
314 |
2824 |
|
Date: 2023-03-17:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85084 |
1601 |
2 |
| FY ice |
420 |
12142 |
1280 |
| MY ice |
11 |
324 |
2962 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84933 |
1378 |
4 |
| FY ice |
582 |
12335 |
1420 |
| MY ice |
0 |
354 |
2820 |
|
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