Validation of sea ice concentration - European sector
Reference date: 2021-03-04
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-02-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70822 |
12314 |
53 |
167 |
53 |
12 |
0 |
0 |
| OW |
45 |
1543 |
60 |
295 |
56 |
10 |
0 |
0 |
| VODI |
45 |
1044 |
77 |
535 |
175 |
26 |
0 |
0 |
| ODI |
2 |
455 |
92 |
774 |
666 |
181 |
8 |
3 |
| CDI |
0 |
42 |
13 |
277 |
1739 |
2783 |
1852 |
56 |
| VCDI |
0 |
1 |
0 |
16 |
104 |
1119 |
5771 |
5814 |
|
|
Date: 2021-02-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69101 |
13483 |
83 |
299 |
86 |
9 |
6 |
0 |
| OW |
71 |
1222 |
68 |
293 |
75 |
8 |
4 |
0 |
| VODI |
20 |
872 |
102 |
713 |
348 |
27 |
4 |
0 |
| ODI |
0 |
349 |
65 |
811 |
973 |
156 |
13 |
3 |
| CDI |
0 |
20 |
16 |
219 |
1588 |
3602 |
2093 |
62 |
| VCDI |
0 |
0 |
0 |
17 |
50 |
519 |
6079 |
5571 |
|
|
Date: 2021-03-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68621 |
13057 |
66 |
241 |
74 |
6 |
2 |
0 |
| OW |
112 |
1720 |
77 |
428 |
139 |
10 |
3 |
0 |
| VODI |
34 |
873 |
77 |
669 |
452 |
39 |
6 |
0 |
| ODI |
1 |
384 |
65 |
734 |
1278 |
253 |
17 |
0 |
| CDI |
0 |
9 |
14 |
227 |
1619 |
3574 |
1544 |
3 |
| VCDI |
0 |
0 |
0 |
5 |
77 |
816 |
6777 |
4997 |
|
|
Date: 2021-03-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68382 |
13111 |
86 |
320 |
120 |
24 |
2 |
0 |
| OW |
345 |
1473 |
52 |
305 |
129 |
5 |
6 |
0 |
| VODI |
37 |
908 |
87 |
670 |
571 |
38 |
21 |
0 |
| ODI |
7 |
267 |
68 |
718 |
1188 |
219 |
37 |
0 |
| CDI |
0 |
11 |
11 |
269 |
1495 |
3251 |
1699 |
2 |
| VCDI |
0 |
0 |
0 |
0 |
134 |
1029 |
7328 |
4675 |
|
|
Date: 2021-03-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68870 |
12336 |
79 |
326 |
110 |
16 |
2 |
0 |
| OW |
256 |
1634 |
57 |
270 |
84 |
19 |
11 |
0 |
| VODI |
28 |
1076 |
91 |
625 |
442 |
62 |
11 |
0 |
| ODI |
12 |
383 |
58 |
726 |
1132 |
292 |
13 |
6 |
| CDI |
0 |
105 |
15 |
289 |
1613 |
2875 |
977 |
9 |
| VCDI |
0 |
32 |
7 |
92 |
387 |
1900 |
6792 |
4980 |
|
|
Date: 2021-03-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68459 |
12440 |
82 |
327 |
121 |
15 |
9 |
0 |
| OW |
257 |
1471 |
53 |
235 |
71 |
12 |
9 |
0 |
| VODI |
33 |
1283 |
85 |
562 |
365 |
48 |
15 |
0 |
| ODI |
13 |
377 |
55 |
778 |
1235 |
369 |
12 |
4 |
| CDI |
0 |
105 |
23 |
307 |
1498 |
2933 |
1043 |
25 |
| VCDI |
0 |
0 |
0 |
25 |
190 |
1183 |
7653 |
5320 |
|
|
Date: 2021-03-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68536 |
12846 |
67 |
274 |
137 |
29 |
10 |
0 |
| OW |
22 |
1043 |
46 |
199 |
72 |
13 |
9 |
0 |
| VODI |
24 |
1050 |
103 |
612 |
333 |
44 |
12 |
0 |
| ODI |
11 |
470 |
71 |
774 |
1307 |
302 |
19 |
1 |
| CDI |
0 |
56 |
15 |
290 |
1716 |
2933 |
1874 |
31 |
| VCDI |
0 |
0 |
0 |
0 |
14 |
649 |
7452 |
5634 |
|
|
Date: 2021-03-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68803 |
12487 |
64 |
247 |
109 |
28 |
9 |
0 |
| OW |
25 |
1013 |
43 |
161 |
69 |
7 |
4 |
0 |
| VODI |
20 |
1273 |
70 |
452 |
254 |
37 |
8 |
0 |
| ODI |
7 |
768 |
106 |
905 |
1126 |
319 |
9 |
2 |
| CDI |
0 |
52 |
11 |
415 |
1426 |
2604 |
1587 |
63 |
| VCDI |
0 |
0 |
0 |
13 |
65 |
845 |
7472 |
6122 |
|
|
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