Validation of sea ice concentration - Full domain
Reference date: 2022-11-10
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-11-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
95238 |
15381 |
105 |
574 |
508 |
64 |
0 |
0 |
| OW |
538 |
2049 |
62 |
311 |
445 |
209 |
4 |
0 |
| VODI |
85 |
1256 |
76 |
986 |
935 |
670 |
159 |
0 |
| ODI |
3 |
99 |
23 |
519 |
1501 |
2320 |
750 |
17 |
| CDI |
0 |
1 |
1 |
102 |
892 |
4531 |
3162 |
95 |
| VCDI |
0 |
0 |
0 |
0 |
48 |
1933 |
17440 |
33956 |
|
|
Date: 2022-11-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
94286 |
15070 |
144 |
798 |
389 |
94 |
0 |
0 |
| OW |
281 |
1823 |
37 |
285 |
298 |
230 |
0 |
0 |
| VODI |
23 |
1435 |
72 |
836 |
818 |
796 |
162 |
3 |
| ODI |
0 |
93 |
26 |
571 |
1470 |
2254 |
571 |
6 |
| CDI |
0 |
0 |
0 |
87 |
1099 |
5198 |
3809 |
58 |
| VCDI |
0 |
0 |
0 |
0 |
29 |
5487 |
17124 |
31286 |
|
|
Date: 2022-11-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91535 |
17241 |
112 |
542 |
412 |
138 |
0 |
0 |
| OW |
166 |
1729 |
54 |
331 |
270 |
479 |
16 |
0 |
| VODI |
41 |
1257 |
68 |
725 |
504 |
566 |
204 |
2 |
| ODI |
0 |
119 |
27 |
425 |
1375 |
1591 |
654 |
25 |
| CDI |
0 |
0 |
0 |
26 |
783 |
5525 |
4968 |
151 |
| VCDI |
0 |
0 |
0 |
0 |
3 |
1775 |
18091 |
35118 |
|
|
Date: 2022-11-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91712 |
15457 |
95 |
353 |
132 |
4 |
0 |
0 |
| OW |
427 |
2284 |
90 |
558 |
283 |
248 |
129 |
0 |
| VODI |
31 |
1143 |
84 |
896 |
573 |
460 |
267 |
0 |
| ODI |
1 |
142 |
24 |
530 |
1491 |
1129 |
455 |
2 |
| CDI |
0 |
1 |
0 |
88 |
1133 |
5534 |
3705 |
475 |
| VCDI |
0 |
0 |
0 |
0 |
14 |
2467 |
18236 |
36395 |
|
|
Date: 2022-11-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
90364 |
16026 |
113 |
446 |
125 |
21 |
0 |
0 |
| OW |
396 |
1569 |
57 |
339 |
261 |
68 |
0 |
0 |
| VODI |
197 |
1174 |
83 |
915 |
690 |
506 |
295 |
0 |
| ODI |
0 |
290 |
24 |
499 |
1359 |
1091 |
498 |
3 |
| CDI |
0 |
7 |
1 |
78 |
836 |
4546 |
4064 |
103 |
| VCDI |
0 |
0 |
0 |
1 |
22 |
1611 |
17219 |
41151 |
|
|
Date: 2022-11-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
89568 |
16166 |
122 |
525 |
159 |
4 |
0 |
0 |
| OW |
238 |
1378 |
65 |
446 |
167 |
38 |
0 |
0 |
| VODI |
159 |
1075 |
83 |
874 |
686 |
325 |
63 |
0 |
| ODI |
0 |
288 |
34 |
631 |
1611 |
991 |
497 |
5 |
| CDI |
0 |
0 |
0 |
54 |
745 |
4535 |
3360 |
156 |
| VCDI |
0 |
0 |
0 |
0 |
10 |
704 |
17322 |
43964 |
|
|
Date: 2022-11-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
88519 |
16951 |
131 |
465 |
138 |
1 |
0 |
0 |
| OW |
116 |
1207 |
48 |
330 |
219 |
24 |
0 |
0 |
| VODI |
118 |
1071 |
100 |
776 |
742 |
152 |
30 |
0 |
| ODI |
0 |
203 |
60 |
963 |
1787 |
474 |
446 |
7 |
| CDI |
0 |
1 |
0 |
79 |
1530 |
3464 |
2119 |
37 |
| VCDI |
0 |
0 |
0 |
0 |
121 |
3727 |
19865 |
41027 |
|
|
Date: 2022-11-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
88148 |
16795 |
98 |
324 |
87 |
0 |
0 |
0 |
| OW |
37 |
1597 |
85 |
464 |
191 |
11 |
0 |
0 |
| VODI |
15 |
1251 |
110 |
845 |
695 |
90 |
0 |
0 |
| ODI |
0 |
248 |
62 |
896 |
1858 |
721 |
8 |
8 |
| CDI |
0 |
8 |
5 |
216 |
1830 |
4252 |
1072 |
86 |
| VCDI |
0 |
0 |
0 |
1 |
165 |
5714 |
18633 |
40422 |
|
|
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