Validation of ice type - Asian sector
Bulletin date: 2020-11-26
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2020-11-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5503 |
382 |
0 |
| FY ice |
224 |
18761 |
509 |
| MY ice |
0 |
2824 |
2031 |
|
...date precedes bulletin
|
Date: 2020-11-22:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4860 |
588 |
0 |
| FY ice |
57 |
19110 |
612 |
| MY ice |
0 |
2832 |
1773 |
|
...date precedes bulletin
|
Date: 2020-11-24:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4615 |
604 |
0 |
| FY ice |
19 |
19152 |
586 |
| MY ice |
0 |
2810 |
1781 |
|
...date precedes bulletin
|
Date: 2020-11-26:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4781 |
487 |
0 |
| FY ice |
98 |
19421 |
372 |
| MY ice |
0 |
3112 |
1535 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4771 |
532 |
0 |
| FY ice |
108 |
19313 |
361 |
| MY ice |
0 |
3175 |
1546 |
|
Date: 2020-11-28:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4965 |
366 |
0 |
| FY ice |
147 |
19430 |
201 |
| MY ice |
0 |
3522 |
1310 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4958 |
396 |
0 |
| FY ice |
154 |
19507 |
214 |
| MY ice |
0 |
3415 |
1297 |
|
Date: 2020-11-30:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5310 |
334 |
0 |
| FY ice |
198 |
19335 |
223 |
| MY ice |
9 |
3797 |
1258 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5222 |
225 |
0 |
| FY ice |
288 |
19540 |
201 |
| MY ice |
7 |
3701 |
1280 |
|
Date: 2020-12-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4942 |
411 |
0 |
| FY ice |
219 |
19578 |
206 |
| MY ice |
2 |
3926 |
1364 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4802 |
311 |
0 |
| FY ice |
353 |
19857 |
177 |
| MY ice |
8 |
3747 |
1393 |
|
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 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4099 |
271 |
0 |
| FY ice |
303 |
20508 |
184 |
| MY ice |
1 |
3841 |
1421 |
|
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