Validation of sea ice concentration - European sector
Reference date: 2023-02-09
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-02-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
71429 |
11695 |
16 |
10 |
0 |
0 |
0 |
0 |
| OW |
175 |
2182 |
116 |
328 |
21 |
0 |
0 |
0 |
| VODI |
80 |
700 |
63 |
559 |
144 |
2 |
0 |
0 |
| ODI |
7 |
241 |
44 |
635 |
1008 |
177 |
0 |
0 |
| CDI |
0 |
88 |
20 |
172 |
1273 |
2271 |
261 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
158 |
1664 |
6497 |
7064 |
|
|
Date: 2023-02-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
71903 |
10980 |
17 |
10 |
0 |
0 |
0 |
0 |
| OW |
168 |
2317 |
89 |
305 |
33 |
0 |
0 |
0 |
| VODI |
69 |
1152 |
87 |
647 |
190 |
5 |
0 |
0 |
| ODI |
20 |
261 |
72 |
691 |
921 |
242 |
0 |
0 |
| CDI |
1 |
0 |
0 |
110 |
1005 |
2396 |
663 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
46 |
2283 |
7091 |
5326 |
|
|
Date: 2023-02-07:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
71910 |
10770 |
25 |
27 |
0 |
0 |
0 |
0 |
| OW |
132 |
2440 |
76 |
264 |
23 |
0 |
0 |
0 |
| VODI |
76 |
1236 |
103 |
632 |
171 |
0 |
0 |
0 |
| ODI |
17 |
242 |
71 |
847 |
1049 |
136 |
24 |
0 |
| CDI |
0 |
38 |
9 |
255 |
1626 |
2250 |
274 |
0 |
| VCDI |
0 |
0 |
0 |
6 |
177 |
3294 |
5771 |
5129 |
|
|
Date: 2023-02-09:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
72748 |
9778 |
4 |
10 |
0 |
0 |
0 |
0 |
| OW |
227 |
2181 |
72 |
242 |
24 |
0 |
0 |
0 |
| VODI |
94 |
1239 |
77 |
594 |
207 |
5 |
0 |
0 |
| ODI |
24 |
732 |
83 |
856 |
1041 |
184 |
21 |
0 |
| CDI |
5 |
171 |
29 |
342 |
1685 |
1828 |
203 |
0 |
| VCDI |
1 |
7 |
3 |
56 |
377 |
3954 |
6392 |
3604 |
|
|
Date: 2023-02-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
72760 |
10094 |
1 |
11 |
0 |
0 |
0 |
0 |
| OW |
209 |
2062 |
81 |
217 |
6 |
0 |
0 |
0 |
| VODI |
124 |
1290 |
103 |
595 |
157 |
2 |
0 |
0 |
| ODI |
47 |
679 |
81 |
862 |
1304 |
174 |
0 |
0 |
| CDI |
2 |
174 |
16 |
253 |
1377 |
1999 |
271 |
0 |
| VCDI |
0 |
17 |
2 |
60 |
184 |
2452 |
5849 |
5585 |
|
|
Date: 2023-02-13:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
71086 |
11748 |
13 |
44 |
3 |
0 |
0 |
0 |
| OW |
98 |
2105 |
90 |
252 |
9 |
0 |
0 |
0 |
| VODI |
108 |
1063 |
125 |
838 |
188 |
5 |
0 |
0 |
| ODI |
83 |
412 |
63 |
906 |
1573 |
133 |
4 |
0 |
| CDI |
12 |
93 |
4 |
130 |
1193 |
2688 |
444 |
0 |
| VCDI |
0 |
0 |
0 |
3 |
113 |
1614 |
5729 |
6128 |
|
|
Date: 2023-02-15:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70847 |
11793 |
12 |
44 |
0 |
0 |
0 |
0 |
| OW |
78 |
2233 |
89 |
262 |
21 |
0 |
0 |
0 |
| VODI |
33 |
1020 |
124 |
889 |
261 |
2 |
0 |
0 |
| ODI |
36 |
431 |
72 |
897 |
1735 |
219 |
7 |
0 |
| CDI |
0 |
36 |
6 |
106 |
1050 |
2766 |
497 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
51 |
1722 |
5692 |
6069 |
|
|
Date: 2023-02-17:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
71273 |
11077 |
7 |
6 |
0 |
0 |
0 |
0 |
| OW |
118 |
2146 |
87 |
254 |
17 |
0 |
0 |
0 |
| VODI |
80 |
1116 |
121 |
865 |
202 |
0 |
0 |
0 |
| ODI |
52 |
480 |
75 |
1014 |
1612 |
164 |
7 |
0 |
| CDI |
1 |
53 |
9 |
189 |
1373 |
2212 |
316 |
0 |
| VCDI |
0 |
0 |
0 |
8 |
250 |
2005 |
5878 |
6033 |
|
|
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