Validation of sea ice concentration - Full domain
Reference date: 2022-02-17
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-02-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68251 |
11394 |
46 |
185 |
12 |
0 |
0 |
0 |
| OW |
383 |
2418 |
40 |
160 |
24 |
0 |
0 |
0 |
| VODI |
28 |
1903 |
103 |
666 |
410 |
20 |
0 |
0 |
| ODI |
1 |
823 |
104 |
934 |
1342 |
293 |
7 |
0 |
| CDI |
0 |
73 |
17 |
526 |
2486 |
3781 |
1540 |
18 |
| VCDI |
0 |
11 |
3 |
30 |
335 |
3374 |
22534 |
62773 |
|
|
Date: 2022-02-13:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67707 |
11397 |
58 |
229 |
36 |
0 |
0 |
0 |
| OW |
241 |
2698 |
46 |
207 |
48 |
0 |
0 |
0 |
| VODI |
80 |
1814 |
112 |
688 |
445 |
60 |
0 |
0 |
| ODI |
0 |
554 |
93 |
1015 |
1032 |
617 |
24 |
1 |
| CDI |
0 |
68 |
19 |
418 |
2409 |
4809 |
1698 |
37 |
| VCDI |
0 |
2 |
0 |
7 |
306 |
3212 |
20891 |
63970 |
|
|
Date: 2022-02-15:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66773 |
12202 |
43 |
193 |
25 |
0 |
0 |
0 |
| OW |
247 |
2222 |
61 |
303 |
47 |
2 |
0 |
0 |
| VODI |
38 |
1887 |
111 |
839 |
454 |
26 |
0 |
0 |
| ODI |
0 |
393 |
98 |
1045 |
1313 |
550 |
13 |
8 |
| CDI |
0 |
34 |
13 |
279 |
1983 |
5771 |
2369 |
64 |
| VCDI |
0 |
3 |
0 |
21 |
218 |
2031 |
20040 |
65329 |
|
|
Date: 2022-02-17:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66713 |
12367 |
54 |
172 |
41 |
1 |
0 |
0 |
| OW |
261 |
1475 |
41 |
137 |
28 |
3 |
0 |
0 |
| VODI |
37 |
2025 |
142 |
1100 |
646 |
86 |
1 |
0 |
| ODI |
0 |
471 |
83 |
858 |
1137 |
436 |
59 |
14 |
| CDI |
0 |
68 |
21 |
428 |
1989 |
5234 |
2414 |
179 |
| VCDI |
0 |
0 |
0 |
6 |
247 |
1977 |
19795 |
66302 |
|
|
Date: 2022-02-19:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66661 |
11748 |
53 |
169 |
40 |
0 |
0 |
0 |
| OW |
244 |
1880 |
43 |
145 |
29 |
2 |
0 |
0 |
| VODI |
55 |
1809 |
104 |
889 |
673 |
120 |
2 |
0 |
| ODI |
0 |
645 |
99 |
932 |
1141 |
427 |
44 |
26 |
| CDI |
0 |
115 |
29 |
399 |
2094 |
5260 |
1597 |
84 |
| VCDI |
0 |
0 |
1 |
7 |
106 |
2328 |
22097 |
64951 |
|
|
Date: 2022-02-21:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66752 |
11134 |
55 |
200 |
38 |
0 |
0 |
0 |
| OW |
372 |
1819 |
37 |
140 |
48 |
2 |
0 |
0 |
| VODI |
50 |
1384 |
113 |
758 |
485 |
25 |
0 |
1 |
| ODI |
0 |
612 |
93 |
1013 |
1519 |
769 |
52 |
38 |
| CDI |
0 |
60 |
18 |
257 |
1569 |
5561 |
2204 |
214 |
| VCDI |
0 |
0 |
0 |
0 |
7 |
2137 |
22456 |
65056 |
|
|
Date: 2022-02-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66939 |
10451 |
43 |
173 |
38 |
1 |
0 |
0 |
| OW |
429 |
1731 |
39 |
136 |
35 |
4 |
0 |
0 |
| VODI |
36 |
1298 |
77 |
607 |
376 |
34 |
1 |
0 |
| ODI |
0 |
832 |
78 |
909 |
1440 |
724 |
66 |
1 |
| CDI |
0 |
252 |
52 |
459 |
1367 |
5049 |
2382 |
146 |
| VCDI |
0 |
10 |
8 |
41 |
202 |
2301 |
21900 |
66381 |
|
|
Date: 2022-02-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66918 |
10373 |
50 |
216 |
80 |
5 |
0 |
0 |
| OW |
365 |
1923 |
28 |
76 |
34 |
7 |
0 |
0 |
| VODI |
25 |
1696 |
84 |
388 |
182 |
9 |
0 |
1 |
| ODI |
0 |
1196 |
137 |
1061 |
1128 |
213 |
7 |
1 |
| CDI |
0 |
93 |
23 |
439 |
2302 |
4528 |
2299 |
258 |
| VCDI |
0 |
0 |
0 |
0 |
137 |
2266 |
21306 |
67194 |
|
|
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