Validation of sea ice concentration - Asian sector
Reference date: 2017-12-28
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2017-12-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
118 |
546 |
18 |
139 |
146 |
12 |
0 |
0 |
| OW |
0 |
179 |
5 |
33 |
21 |
24 |
7 |
0 |
| VODI |
0 |
133 |
10 |
62 |
65 |
20 |
48 |
0 |
| ODI |
0 |
100 |
7 |
46 |
59 |
28 |
11 |
0 |
| CDI |
0 |
80 |
7 |
85 |
243 |
585 |
289 |
4 |
| VCDI |
0 |
9 |
3 |
30 |
75 |
1421 |
7674 |
19740 |
|
|
Date: 2017-12-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
206 |
351 |
7 |
102 |
130 |
5 |
0 |
0 |
| OW |
1 |
291 |
9 |
84 |
34 |
24 |
0 |
0 |
| VODI |
0 |
191 |
10 |
108 |
80 |
39 |
3 |
0 |
| ODI |
0 |
100 |
4 |
51 |
99 |
60 |
5 |
0 |
| CDI |
0 |
65 |
6 |
61 |
268 |
628 |
74 |
0 |
| VCDI |
0 |
28 |
3 |
35 |
66 |
1508 |
6480 |
20866 |
|
|
Date: 2017-12-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
150 |
331 |
4 |
5 |
11 |
18 |
0 |
0 |
| OW |
0 |
159 |
7 |
30 |
90 |
88 |
8 |
0 |
| VODI |
0 |
184 |
9 |
92 |
163 |
110 |
51 |
0 |
| ODI |
0 |
53 |
5 |
60 |
77 |
122 |
34 |
3 |
| CDI |
0 |
23 |
5 |
70 |
161 |
411 |
604 |
35 |
| VCDI |
0 |
0 |
0 |
0 |
29 |
571 |
12125 |
16184 |
|
|
Date: 2017-12-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
21 |
409 |
3 |
6 |
1 |
1 |
0 |
0 |
| OW |
5 |
89 |
8 |
28 |
44 |
84 |
0 |
0 |
| VODI |
0 |
201 |
15 |
145 |
215 |
136 |
0 |
0 |
| ODI |
0 |
63 |
8 |
51 |
123 |
158 |
9 |
0 |
| CDI |
0 |
12 |
3 |
35 |
199 |
767 |
818 |
108 |
| VCDI |
0 |
0 |
0 |
0 |
5 |
584 |
10668 |
17060 |
|
|
Date: 2017-12-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
47 |
481 |
4 |
23 |
25 |
3 |
0 |
0 |
| OW |
3 |
152 |
6 |
37 |
30 |
31 |
0 |
0 |
| VODI |
0 |
276 |
14 |
139 |
144 |
88 |
17 |
0 |
| ODI |
0 |
116 |
10 |
46 |
140 |
110 |
16 |
1 |
| CDI |
0 |
43 |
5 |
67 |
240 |
673 |
516 |
105 |
| VCDI |
0 |
0 |
0 |
1 |
19 |
752 |
8175 |
19527 |
|
|
Date: 2018-01-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67 |
522 |
6 |
42 |
69 |
7 |
0 |
0 |
| OW |
0 |
135 |
2 |
40 |
36 |
7 |
0 |
0 |
| VODI |
0 |
323 |
14 |
107 |
96 |
58 |
0 |
0 |
| ODI |
0 |
103 |
6 |
76 |
137 |
54 |
2 |
0 |
| CDI |
0 |
13 |
4 |
57 |
216 |
694 |
781 |
29 |
| VCDI |
0 |
0 |
0 |
0 |
42 |
139 |
7673 |
20525 |
|
|
Date: 2018-01-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
82 |
547 |
4 |
40 |
23 |
1 |
0 |
0 |
| OW |
0 |
223 |
9 |
57 |
51 |
21 |
0 |
0 |
| VODI |
0 |
266 |
18 |
96 |
101 |
52 |
0 |
0 |
| ODI |
0 |
92 |
5 |
48 |
154 |
68 |
0 |
2 |
| CDI |
0 |
33 |
5 |
76 |
249 |
560 |
203 |
164 |
| VCDI |
0 |
0 |
0 |
0 |
18 |
451 |
5325 |
23038 |
|
|
Date: 2018-01-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
59 |
539 |
4 |
22 |
2 |
0 |
0 |
0 |
| OW |
0 |
296 |
17 |
70 |
45 |
2 |
0 |
0 |
| VODI |
0 |
234 |
9 |
107 |
97 |
80 |
0 |
1 |
| ODI |
0 |
77 |
3 |
64 |
107 |
109 |
4 |
0 |
| CDI |
0 |
20 |
5 |
57 |
174 |
436 |
291 |
104 |
| VCDI |
0 |
0 |
0 |
0 |
36 |
165 |
4862 |
23984 |
|
|
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