Validation of sea ice concentration - Full domain
Reference date: 2021-09-02
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-08-27:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
120040 |
18544 |
185 |
888 |
336 |
87 |
9 |
0 |
| OW |
38 |
1071 |
39 |
258 |
100 |
23 |
2 |
0 |
| VODI |
55 |
2690 |
241 |
4038 |
664 |
52 |
3 |
0 |
| ODI |
6 |
300 |
36 |
2268 |
8358 |
1038 |
13 |
0 |
| CDI |
0 |
2 |
0 |
33 |
3615 |
13578 |
3008 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
592 |
3591 |
1247 |
|
|
Date: 2021-08-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
120165 |
18773 |
179 |
789 |
349 |
133 |
21 |
0 |
| OW |
36 |
1066 |
32 |
295 |
91 |
32 |
9 |
0 |
| VODI |
37 |
2933 |
253 |
4033 |
718 |
45 |
7 |
0 |
| ODI |
0 |
314 |
37 |
2187 |
8783 |
970 |
7 |
0 |
| CDI |
0 |
0 |
0 |
48 |
2367 |
15631 |
1105 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
752 |
4724 |
127 |
|
|
Date: 2021-08-31:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
120858 |
18290 |
201 |
887 |
305 |
111 |
19 |
0 |
| OW |
22 |
1049 |
38 |
315 |
102 |
25 |
6 |
0 |
| VODI |
33 |
2735 |
229 |
4231 |
849 |
41 |
7 |
0 |
| ODI |
0 |
264 |
49 |
1997 |
9455 |
1177 |
7 |
0 |
| CDI |
0 |
1 |
0 |
26 |
2419 |
15531 |
386 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
12 |
1359 |
4007 |
5 |
|
|
Date: 2021-09-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
123034 |
16544 |
175 |
809 |
297 |
94 |
10 |
0 |
| OW |
45 |
1038 |
36 |
354 |
138 |
38 |
7 |
0 |
| VODI |
69 |
2667 |
234 |
4039 |
815 |
47 |
8 |
0 |
| ODI |
8 |
297 |
49 |
1956 |
8816 |
1843 |
5 |
0 |
| CDI |
0 |
4 |
0 |
25 |
2157 |
15300 |
877 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
33 |
826 |
3906 |
448 |
|
|
Date: 2021-09-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
123356 |
16531 |
154 |
759 |
321 |
99 |
1 |
0 |
| OW |
52 |
1023 |
47 |
350 |
142 |
57 |
5 |
0 |
| VODI |
71 |
2773 |
236 |
3489 |
988 |
67 |
22 |
0 |
| ODI |
7 |
286 |
44 |
1717 |
4998 |
4429 |
7 |
0 |
| CDI |
0 |
0 |
0 |
33 |
1380 |
17760 |
1207 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1415 |
3222 |
0 |
|
|
Date: 2021-09-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
124397 |
16174 |
156 |
627 |
227 |
67 |
0 |
0 |
| OW |
63 |
1097 |
63 |
439 |
102 |
28 |
0 |
0 |
| VODI |
99 |
3092 |
226 |
3290 |
866 |
80 |
5 |
0 |
| ODI |
0 |
329 |
71 |
1760 |
4613 |
2220 |
6 |
0 |
| CDI |
0 |
6 |
0 |
27 |
1299 |
20376 |
1729 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1726 |
1788 |
0 |
|
|
Date: 2021-09-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
124491 |
16758 |
178 |
752 |
184 |
55 |
0 |
0 |
| OW |
62 |
1025 |
58 |
360 |
98 |
24 |
0 |
0 |
| VODI |
83 |
2758 |
212 |
3303 |
1208 |
186 |
0 |
0 |
| ODI |
0 |
338 |
57 |
1394 |
3664 |
2349 |
1 |
0 |
| CDI |
0 |
9 |
1 |
27 |
862 |
16860 |
5093 |
0 |
| VCDI |
0 |
1 |
0 |
0 |
7 |
1077 |
3509 |
4 |
|
|
Date: 2021-09-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
123835 |
17935 |
160 |
696 |
193 |
95 |
0 |
0 |
| OW |
52 |
1067 |
44 |
314 |
75 |
27 |
0 |
0 |
| VODI |
61 |
2903 |
208 |
2860 |
1330 |
66 |
1 |
0 |
| ODI |
0 |
406 |
67 |
1175 |
3611 |
1632 |
29 |
0 |
| CDI |
0 |
6 |
0 |
40 |
832 |
10286 |
7210 |
267 |
| VCDI |
0 |
0 |
0 |
0 |
6 |
1206 |
6046 |
2307 |
|
|
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