Validation of sea ice concentration - Asian sector
Reference date: 2020-03-05
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2020-02-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
74 |
4 |
12 |
5 |
0 |
0 |
0 |
| OW |
0 |
54 |
3 |
48 |
18 |
4 |
0 |
0 |
| VODI |
0 |
54 |
6 |
149 |
472 |
166 |
11 |
0 |
| ODI |
0 |
2 |
0 |
61 |
230 |
183 |
12 |
0 |
| CDI |
0 |
3 |
0 |
13 |
196 |
604 |
1258 |
3 |
| VCDI |
0 |
0 |
0 |
0 |
17 |
891 |
9906 |
17623 |
|
|
Date: 2020-03-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
57 |
1 |
13 |
4 |
0 |
0 |
0 |
| OW |
0 |
75 |
3 |
17 |
7 |
0 |
0 |
0 |
| VODI |
0 |
40 |
9 |
143 |
195 |
73 |
13 |
0 |
| ODI |
0 |
17 |
3 |
63 |
343 |
320 |
11 |
0 |
| CDI |
0 |
0 |
1 |
9 |
293 |
828 |
919 |
17 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
726 |
8874 |
19006 |
|
|
Date: 2020-03-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
23 |
1 |
19 |
2 |
0 |
0 |
0 |
| OW |
0 |
43 |
3 |
24 |
6 |
1 |
0 |
0 |
| VODI |
0 |
14 |
1 |
104 |
53 |
56 |
3 |
0 |
| ODI |
0 |
10 |
0 |
35 |
114 |
576 |
41 |
0 |
| CDI |
0 |
0 |
0 |
9 |
102 |
874 |
1397 |
11 |
| VCDI |
0 |
0 |
0 |
0 |
19 |
583 |
10473 |
17485 |
|
|
Date: 2020-03-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
10 |
0 |
10 |
0 |
0 |
0 |
0 |
| OW |
0 |
24 |
2 |
24 |
17 |
0 |
0 |
0 |
| VODI |
0 |
29 |
3 |
59 |
48 |
13 |
5 |
4 |
| ODI |
0 |
7 |
3 |
37 |
92 |
176 |
36 |
10 |
| CDI |
0 |
0 |
0 |
4 |
62 |
869 |
1119 |
100 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
409 |
8809 |
20100 |
|
|
Date: 2020-03-07:
| 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 |
14 |
0 |
2 |
0 |
0 |
0 |
0 |
| OW |
0 |
21 |
2 |
28 |
0 |
0 |
0 |
0 |
| VODI |
0 |
34 |
1 |
73 |
26 |
0 |
0 |
0 |
| ODI |
0 |
34 |
1 |
55 |
174 |
18 |
3 |
7 |
| CDI |
0 |
16 |
5 |
30 |
108 |
435 |
677 |
182 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
368 |
7044 |
22723 |
|
|
Date: 2020-03-09:
| 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 |
25 |
1 |
3 |
0 |
0 |
0 |
0 |
| OW |
0 |
21 |
2 |
19 |
0 |
0 |
0 |
0 |
| VODI |
0 |
34 |
1 |
46 |
43 |
2 |
1 |
0 |
| ODI |
0 |
30 |
1 |
53 |
226 |
19 |
3 |
0 |
| CDI |
0 |
14 |
3 |
42 |
109 |
258 |
409 |
73 |
| VCDI |
0 |
0 |
0 |
0 |
4 |
219 |
5097 |
25324 |
|
|
Date: 2020-03-11:
| 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 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
77 |
1 |
1 |
0 |
0 |
0 |
0 |
| VODI |
0 |
76 |
8 |
53 |
13 |
0 |
0 |
0 |
| ODI |
0 |
44 |
6 |
59 |
173 |
8 |
0 |
2 |
| CDI |
0 |
30 |
3 |
39 |
130 |
283 |
87 |
15 |
| VCDI |
0 |
0 |
0 |
16 |
66 |
1020 |
8565 |
21307 |
|
|
Date: 2020-03-13:
| 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 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
93 |
4 |
9 |
0 |
0 |
0 |
0 |
| VODI |
0 |
89 |
7 |
39 |
9 |
0 |
0 |
0 |
| ODI |
0 |
42 |
7 |
91 |
77 |
9 |
0 |
11 |
| CDI |
0 |
28 |
2 |
64 |
266 |
455 |
108 |
43 |
| VCDI |
0 |
0 |
0 |
1 |
24 |
1067 |
10427 |
19110 |
|
|
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