Validation of sea ice concentration - Full domain
Reference date: 2021-01-28
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-01-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
73086 |
12369 |
69 |
214 |
41 |
1 |
0 |
0 |
| OW |
80 |
1444 |
60 |
375 |
147 |
4 |
0 |
0 |
| VODI |
0 |
1241 |
79 |
757 |
707 |
110 |
2 |
1 |
| ODI |
0 |
280 |
46 |
627 |
1055 |
1030 |
14 |
7 |
| CDI |
0 |
74 |
30 |
293 |
1205 |
3792 |
3174 |
320 |
| VCDI |
0 |
0 |
3 |
44 |
213 |
2240 |
20287 |
61527 |
|
|
Date: 2021-01-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
73497 |
11723 |
65 |
256 |
84 |
1 |
0 |
0 |
| OW |
130 |
1611 |
66 |
292 |
125 |
6 |
0 |
0 |
| VODI |
84 |
1060 |
83 |
648 |
619 |
63 |
1 |
2 |
| ODI |
12 |
290 |
39 |
576 |
1038 |
973 |
18 |
3 |
| CDI |
8 |
89 |
33 |
240 |
1280 |
3994 |
2003 |
276 |
| VCDI |
7 |
16 |
0 |
2 |
225 |
1997 |
20877 |
62636 |
|
|
Date: 2021-01-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
73294 |
11467 |
65 |
162 |
50 |
3 |
0 |
0 |
| OW |
120 |
2028 |
40 |
207 |
82 |
7 |
0 |
0 |
| VODI |
14 |
1041 |
90 |
686 |
493 |
92 |
3 |
1 |
| ODI |
0 |
355 |
63 |
585 |
933 |
669 |
21 |
14 |
| CDI |
0 |
65 |
25 |
244 |
1421 |
3636 |
1527 |
446 |
| VCDI |
0 |
25 |
5 |
37 |
177 |
1927 |
19592 |
65336 |
|
|
Date: 2021-01-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
72894 |
11514 |
48 |
176 |
39 |
16 |
1 |
0 |
| OW |
233 |
1795 |
39 |
199 |
69 |
5 |
3 |
0 |
| VODI |
48 |
1049 |
92 |
647 |
498 |
82 |
5 |
3 |
| ODI |
0 |
369 |
54 |
448 |
1016 |
407 |
13 |
7 |
| CDI |
0 |
40 |
40 |
313 |
1330 |
4161 |
1148 |
444 |
| VCDI |
0 |
0 |
4 |
28 |
100 |
1542 |
18232 |
67897 |
|
|
Date: 2021-01-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
72030 |
12180 |
49 |
171 |
60 |
15 |
3 |
0 |
| OW |
106 |
1837 |
54 |
179 |
60 |
6 |
3 |
0 |
| VODI |
25 |
1124 |
82 |
620 |
291 |
41 |
3 |
0 |
| ODI |
0 |
417 |
60 |
559 |
1012 |
341 |
15 |
15 |
| CDI |
0 |
105 |
50 |
315 |
1274 |
3452 |
1566 |
482 |
| VCDI |
0 |
23 |
10 |
63 |
214 |
1820 |
18937 |
67379 |
|
|
Date: 2021-02-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
71023 |
12674 |
50 |
191 |
80 |
20 |
3 |
0 |
| OW |
217 |
1611 |
49 |
162 |
73 |
15 |
4 |
0 |
| VODI |
11 |
1087 |
93 |
692 |
342 |
52 |
2 |
1 |
| ODI |
0 |
418 |
79 |
620 |
792 |
367 |
6 |
6 |
| CDI |
0 |
59 |
25 |
405 |
1562 |
3516 |
2140 |
92 |
| VCDI |
0 |
0 |
3 |
17 |
51 |
1688 |
18956 |
67794 |
|
|
Date: 2021-02-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70426 |
13040 |
62 |
203 |
46 |
15 |
3 |
0 |
| OW |
74 |
1255 |
54 |
305 |
105 |
17 |
1 |
0 |
| VODI |
24 |
1172 |
77 |
661 |
523 |
92 |
3 |
0 |
| ODI |
0 |
547 |
70 |
571 |
974 |
482 |
23 |
3 |
| CDI |
0 |
69 |
28 |
470 |
1297 |
3618 |
3122 |
83 |
| VCDI |
0 |
0 |
0 |
16 |
130 |
2393 |
26000 |
58994 |
|
|
Date: 2021-02-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70542 |
13326 |
70 |
246 |
73 |
23 |
1 |
0 |
| OW |
82 |
820 |
66 |
338 |
129 |
17 |
1 |
0 |
| VODI |
66 |
924 |
99 |
617 |
563 |
115 |
3 |
0 |
| ODI |
1 |
450 |
71 |
609 |
847 |
441 |
86 |
10 |
| CDI |
0 |
64 |
17 |
320 |
1400 |
3267 |
3141 |
114 |
| VCDI |
0 |
8 |
0 |
12 |
128 |
2971 |
26809 |
58161 |
|
|
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