Validation of ice type - European sector
Bulletin date: 2021-03-25
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2021-03-19:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
83848 |
643 |
9 |
| FY ice |
219 |
12571 |
2562 |
| MY ice |
0 |
88 |
968 |
|
...date precedes bulletin
|
Date: 2021-03-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
83897 |
619 |
3 |
| FY ice |
430 |
12057 |
2679 |
| MY ice |
5 |
88 |
1010 |
|
...date precedes bulletin
|
Date: 2021-03-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84000 |
724 |
0 |
| FY ice |
388 |
11638 |
3180 |
| MY ice |
5 |
103 |
1000 |
|
...date precedes bulletin
|
Date: 2021-03-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
83938 |
451 |
1 |
| FY ice |
498 |
11372 |
3562 |
| MY ice |
0 |
95 |
1023 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
83925 |
450 |
1 |
| FY ice |
511 |
11356 |
3513 |
| MY ice |
0 |
112 |
1072 |
|
Date: 2021-03-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84295 |
637 |
0 |
| FY ice |
404 |
11778 |
3363 |
| MY ice |
0 |
91 |
1032 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84271 |
625 |
0 |
| FY ice |
428 |
11782 |
3314 |
| MY ice |
0 |
99 |
1081 |
|
Date: 2021-03-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84997 |
433 |
8 |
| FY ice |
565 |
12138 |
2323 |
| MY ice |
0 |
96 |
947 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84542 |
392 |
13 |
| FY ice |
1020 |
12177 |
2277 |
| MY ice |
0 |
98 |
988 |
|
Date: 2021-03-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84830 |
585 |
0 |
| FY ice |
801 |
12757 |
1673 |
| MY ice |
0 |
97 |
881 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
84452 |
554 |
0 |
| FY ice |
1179 |
12777 |
1628 |
| MY ice |
0 |
108 |
926 |
|
Date: 2021-04-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
83996 |
860 |
2 |
| FY ice |
558 |
12585 |
2497 |
| MY ice |
0 |
107 |
932 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
83720 |
776 |
1 |
| FY ice |
834 |
12657 |
2451 |
| MY ice |
0 |
119 |
979 |
|
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