Validation of ice type - Asian sector
Bulletin date: 2021-02-04
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2021-01-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
245 |
31 |
0 |
| FY ice |
44 |
19906 |
595 |
| MY ice |
0 |
6396 |
609 |
|
...date precedes bulletin
|
Date: 2021-01-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
231 |
38 |
0 |
| FY ice |
64 |
19906 |
601 |
| MY ice |
0 |
6396 |
555 |
|
...date precedes bulletin
|
Date: 2021-02-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
247 |
45 |
0 |
| FY ice |
207 |
20252 |
454 |
| MY ice |
0 |
6370 |
463 |
|
...date precedes bulletin
|
Date: 2021-02-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
225 |
58 |
0 |
| FY ice |
200 |
20498 |
283 |
| MY ice |
0 |
6432 |
276 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
216 |
54 |
0 |
| FY ice |
209 |
20366 |
284 |
| MY ice |
0 |
6568 |
275 |
|
Date: 2021-02-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
208 |
28 |
0 |
| FY ice |
142 |
21002 |
135 |
| MY ice |
0 |
6303 |
252 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
202 |
28 |
0 |
| FY ice |
148 |
20836 |
146 |
| MY ice |
0 |
6469 |
241 |
|
Date: 2021-02-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
126 |
52 |
0 |
| FY ice |
78 |
20801 |
385 |
| MY ice |
0 |
6306 |
296 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
116 |
52 |
0 |
| FY ice |
88 |
20596 |
391 |
| MY ice |
0 |
6511 |
290 |
|
Date: 2021-02-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
69 |
97 |
0 |
| FY ice |
21 |
21175 |
278 |
| MY ice |
0 |
6217 |
235 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
62 |
97 |
0 |
| FY ice |
28 |
20888 |
289 |
| MY ice |
0 |
6504 |
224 |
|
Date: 2021-02-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
47 |
124 |
0 |
| FY ice |
18 |
21328 |
290 |
| MY ice |
0 |
6167 |
194 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
38 |
118 |
0 |
| FY ice |
27 |
21045 |
298 |
| MY ice |
0 |
6456 |
186 |
|
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