Validation of sea ice concentration - Asian sector
Reference date: 2022-03-10
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-03-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
39 |
1 |
3 |
0 |
0 |
0 |
0 |
| OW |
0 |
48 |
4 |
18 |
6 |
0 |
0 |
0 |
| VODI |
0 |
111 |
10 |
70 |
6 |
0 |
0 |
0 |
| ODI |
0 |
134 |
17 |
85 |
62 |
3 |
0 |
5 |
| CDI |
0 |
2 |
0 |
19 |
124 |
243 |
311 |
186 |
| VCDI |
0 |
0 |
0 |
0 |
7 |
63 |
2553 |
27952 |
|
|
Date: 2022-03-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
23 |
3 |
12 |
1 |
0 |
0 |
0 |
| OW |
0 |
8 |
3 |
24 |
3 |
0 |
0 |
0 |
| VODI |
0 |
69 |
8 |
78 |
30 |
3 |
0 |
1 |
| ODI |
0 |
125 |
11 |
79 |
70 |
1 |
0 |
6 |
| CDI |
0 |
1 |
0 |
14 |
107 |
231 |
280 |
117 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
59 |
2671 |
28044 |
|
|
Date: 2022-03-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
27 |
0 |
13 |
4 |
0 |
0 |
0 |
| OW |
0 |
7 |
2 |
14 |
2 |
0 |
0 |
0 |
| VODI |
0 |
41 |
5 |
79 |
30 |
0 |
0 |
0 |
| ODI |
0 |
91 |
13 |
112 |
59 |
3 |
0 |
3 |
| CDI |
0 |
1 |
0 |
20 |
113 |
194 |
189 |
101 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
54 |
3025 |
27880 |
|
|
Date: 2022-03-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
66 |
2 |
9 |
0 |
0 |
0 |
0 |
| OW |
0 |
16 |
3 |
5 |
0 |
0 |
0 |
0 |
| VODI |
0 |
150 |
9 |
36 |
6 |
0 |
0 |
0 |
| ODI |
0 |
110 |
12 |
70 |
18 |
0 |
0 |
5 |
| CDI |
0 |
3 |
2 |
43 |
167 |
172 |
165 |
122 |
| VCDI |
0 |
0 |
0 |
9 |
40 |
122 |
3402 |
27318 |
|
|
Date: 2022-03-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
139 |
2 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
34 |
2 |
2 |
0 |
0 |
0 |
0 |
| VODI |
0 |
213 |
8 |
21 |
11 |
2 |
0 |
0 |
| ODI |
0 |
104 |
9 |
89 |
25 |
5 |
0 |
0 |
| CDI |
0 |
67 |
16 |
98 |
263 |
226 |
31 |
19 |
| VCDI |
0 |
0 |
0 |
11 |
47 |
735 |
6327 |
23576 |
|
|
Date: 2022-03-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
147 |
5 |
5 |
0 |
0 |
0 |
0 |
| OW |
0 |
99 |
5 |
12 |
0 |
0 |
0 |
0 |
| VODI |
0 |
163 |
6 |
57 |
4 |
0 |
0 |
0 |
| ODI |
0 |
77 |
12 |
94 |
45 |
2 |
0 |
0 |
| CDI |
0 |
44 |
9 |
91 |
268 |
325 |
89 |
61 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
331 |
5014 |
25116 |
|
|
Date: 2022-03-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
320 |
8 |
13 |
0 |
0 |
0 |
0 |
| OW |
0 |
81 |
3 |
7 |
1 |
0 |
0 |
0 |
| VODI |
0 |
113 |
6 |
30 |
1 |
0 |
0 |
0 |
| ODI |
0 |
113 |
16 |
87 |
23 |
0 |
3 |
10 |
| CDI |
0 |
39 |
8 |
105 |
286 |
324 |
78 |
40 |
| VCDI |
0 |
0 |
0 |
15 |
130 |
884 |
6817 |
22521 |
|
|
Date: 2022-03-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
429 |
1 |
5 |
0 |
0 |
0 |
0 |
| OW |
0 |
93 |
1 |
21 |
3 |
0 |
0 |
0 |
| VODI |
0 |
109 |
1 |
28 |
14 |
2 |
0 |
0 |
| ODI |
0 |
120 |
13 |
67 |
51 |
18 |
1 |
0 |
| CDI |
0 |
76 |
21 |
111 |
333 |
489 |
78 |
13 |
| VCDI |
0 |
6 |
4 |
57 |
227 |
1504 |
10973 |
17213 |
|
|
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