Validation of ice type - Asian sector
Bulletin date: 2022-01-06
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2021-12-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
187 |
29 |
0 |
| FY ice |
301 |
21007 |
2320 |
| MY ice |
0 |
3125 |
2806 |
|
...date precedes bulletin
|
Date: 2022-01-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
162 |
33 |
0 |
| FY ice |
370 |
20863 |
2408 |
| MY ice |
0 |
3244 |
2733 |
|
...date precedes bulletin
|
Date: 2022-01-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
163 |
47 |
0 |
| FY ice |
176 |
21372 |
1823 |
| MY ice |
9 |
3487 |
2147 |
|
...date precedes bulletin
|
Date: 2022-01-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
123 |
55 |
0 |
| FY ice |
71 |
21377 |
2355 |
| MY ice |
0 |
3365 |
2489 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
120 |
54 |
0 |
| FY ice |
74 |
21271 |
2247 |
| MY ice |
0 |
3472 |
2597 |
|
Date: 2022-01-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
128 |
45 |
0 |
| FY ice |
71 |
21780 |
2456 |
| MY ice |
0 |
3348 |
2281 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
120 |
45 |
0 |
| FY ice |
79 |
21639 |
2385 |
| MY ice |
0 |
3489 |
2352 |
|
Date: 2022-01-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
121 |
33 |
0 |
| FY ice |
42 |
22204 |
2136 |
| MY ice |
0 |
3411 |
2157 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
100 |
20 |
0 |
| FY ice |
63 |
22112 |
2097 |
| MY ice |
0 |
3516 |
2196 |
|
Date: 2022-01-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
118 |
27 |
0 |
| FY ice |
29 |
21992 |
2443 |
| MY ice |
0 |
3395 |
2127 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
71 |
12 |
0 |
| FY ice |
76 |
21887 |
2424 |
| MY ice |
0 |
3515 |
2146 |
|
Date: 2022-01-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
131 |
18 |
0 |
| FY ice |
152 |
22259 |
2120 |
| MY ice |
1 |
3429 |
1900 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
51 |
6 |
0 |
| FY ice |
233 |
22204 |
2065 |
| MY ice |
0 |
3496 |
1955 |
|
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