Validation of ice type - Asian sector
Bulletin date: 2018-03-22
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2018-03-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
139 |
100 |
0 |
| FY ice |
6 |
17656 |
1976 |
| MY ice |
0 |
5500 |
673 |
|
...date precedes bulletin
|
Date: 2018-03-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
139 |
73 |
0 |
| FY ice |
10 |
17545 |
2071 |
| MY ice |
0 |
5479 |
741 |
|
...date precedes bulletin
|
Date: 2018-03-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
184 |
29 |
0 |
| FY ice |
14 |
17617 |
1981 |
| MY ice |
0 |
5653 |
643 |
|
...date precedes bulletin
|
Date: 2018-03-22:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
57 |
115 |
0 |
| FY ice |
0 |
18473 |
966 |
| MY ice |
0 |
5694 |
521 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
57 |
112 |
0 |
| FY ice |
0 |
18375 |
900 |
| MY ice |
0 |
5795 |
587 |
|
Date: 2018-03-24:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
94 |
72 |
0 |
| FY ice |
21 |
18347 |
889 |
| MY ice |
0 |
6308 |
195 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
93 |
70 |
0 |
| FY ice |
22 |
18284 |
844 |
| MY ice |
0 |
6373 |
240 |
|
Date: 2018-03-26:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
51 |
116 |
0 |
| FY ice |
0 |
18921 |
386 |
| MY ice |
0 |
6754 |
80 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
50 |
106 |
0 |
| FY ice |
1 |
18761 |
352 |
| MY ice |
0 |
6924 |
114 |
|
Date: 2018-03-28:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11 |
144 |
0 |
| FY ice |
0 |
19080 |
379 |
| MY ice |
0 |
6528 |
100 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11 |
144 |
0 |
| FY ice |
0 |
18859 |
349 |
| MY ice |
0 |
6749 |
130 |
|
Date: 2018-03-30:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1 |
153 |
0 |
| FY ice |
0 |
18807 |
628 |
| MY ice |
0 |
6355 |
222 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1 |
159 |
0 |
| FY ice |
0 |
18563 |
595 |
| MY ice |
0 |
6593 |
255 |
|
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