Validation of ice type - Asian sector
Bulletin date: 2020-11-05
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2020-10-30:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
17580 |
2439 |
0 |
| FY ice |
125 |
6821 |
9 |
| MY ice |
0 |
135 |
1753 |
|
...date precedes bulletin
|
Date: 2020-11-01:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
14835 |
4042 |
0 |
| FY ice |
20 |
7616 |
23 |
| MY ice |
0 |
83 |
2071 |
|
...date precedes bulletin
|
Date: 2020-11-03:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11450 |
3750 |
0 |
| FY ice |
11 |
10825 |
16 |
| MY ice |
0 |
808 |
2086 |
|
...date precedes bulletin
|
Date: 2020-11-05:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
9430 |
4890 |
0 |
| FY ice |
21 |
11912 |
23 |
| MY ice |
0 |
689 |
2014 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
9435 |
4973 |
0 |
| FY ice |
16 |
11715 |
75 |
| MY ice |
0 |
803 |
1962 |
|
Date: 2020-11-07:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
7741 |
5516 |
0 |
| FY ice |
90 |
12019 |
227 |
| MY ice |
0 |
562 |
2441 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
7775 |
5663 |
0 |
| FY ice |
56 |
11779 |
210 |
| MY ice |
0 |
655 |
2458 |
|
Date: 2020-11-09:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6692 |
1214 |
0 |
| FY ice |
23 |
14518 |
557 |
| MY ice |
0 |
2906 |
2914 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6585 |
4384 |
0 |
| FY ice |
130 |
13707 |
455 |
| MY ice |
0 |
547 |
3016 |
|
Date: 2020-11-11:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5761 |
1515 |
0 |
| FY ice |
21 |
15979 |
427 |
| MY ice |
0 |
2805 |
2662 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5747 |
4115 |
0 |
| FY ice |
35 |
15647 |
333 |
| MY ice |
0 |
537 |
2756 |
|
Date: 2020-11-13:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5303 |
1168 |
0 |
| FY ice |
99 |
17148 |
236 |
| MY ice |
0 |
2823 |
1852 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5298 |
3197 |
0 |
| FY ice |
104 |
17262 |
241 |
| MY ice |
0 |
680 |
1847 |
|
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