Validation of ice type - Asian sector
Bulletin date: 2020-12-10
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2020-12-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4310 |
539 |
0 |
| FY ice |
93 |
20133 |
191 |
| MY ice |
0 |
3948 |
1414 |
|
...date precedes bulletin
|
Date: 2020-12-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3691 |
730 |
0 |
| FY ice |
28 |
20645 |
162 |
| MY ice |
0 |
4030 |
1450 |
|
...date precedes bulletin
|
Date: 2020-12-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3461 |
388 |
0 |
| FY ice |
12 |
21061 |
155 |
| MY ice |
0 |
4081 |
1457 |
|
...date precedes bulletin
|
Date: 2020-12-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3602 |
206 |
0 |
| FY ice |
87 |
21192 |
68 |
| MY ice |
0 |
4305 |
1199 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3611 |
159 |
0 |
| FY ice |
78 |
21424 |
98 |
| MY ice |
0 |
4120 |
1169 |
|
Date: 2020-12-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3801 |
84 |
0 |
| FY ice |
232 |
21030 |
84 |
| MY ice |
0 |
4354 |
1047 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3765 |
82 |
0 |
| FY ice |
268 |
21228 |
98 |
| MY ice |
0 |
4158 |
1033 |
|
Date: 2020-12-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3006 |
198 |
0 |
| FY ice |
51 |
21248 |
132 |
| MY ice |
0 |
4693 |
1010 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2901 |
132 |
0 |
| FY ice |
156 |
21683 |
136 |
| MY ice |
0 |
4324 |
1006 |
|
Date: 2020-12-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2675 |
209 |
0 |
| FY ice |
59 |
21596 |
134 |
| MY ice |
0 |
4692 |
790 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2660 |
311 |
0 |
| FY ice |
74 |
21770 |
151 |
| MY ice |
0 |
4416 |
773 |
|
Date: 2020-12-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2133 |
166 |
0 |
| FY ice |
55 |
21935 |
219 |
| MY ice |
0 |
4580 |
882 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2131 |
375 |
0 |
| FY ice |
57 |
21872 |
247 |
| MY ice |
0 |
4434 |
854 |
|
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