Validation of sea ice concentration - European sector
Reference date: 2021-03-18
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
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 |
12485 |
63 |
248 |
109 |
27 |
9 |
0 |
OW |
25 |
1016 |
44 |
161 |
69 |
8 |
4 |
0 |
VODI |
20 |
1274 |
70 |
451 |
257 |
37 |
8 |
0 |
ODI |
7 |
766 |
105 |
906 |
1121 |
318 |
9 |
2 |
CDI |
0 |
52 |
12 |
414 |
1428 |
2606 |
1590 |
64 |
VCDI |
0 |
0 |
0 |
13 |
65 |
844 |
7469 |
6121 |
|
|
Date: 2021-03-14:
Best estimate |
|
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
68834 |
11681 |
68 |
244 |
112 |
23 |
7 |
0 |
OW |
75 |
1699 |
28 |
168 |
78 |
4 |
5 |
0 |
VODI |
32 |
1370 |
70 |
423 |
197 |
35 |
5 |
0 |
ODI |
11 |
674 |
103 |
942 |
922 |
290 |
10 |
0 |
CDI |
0 |
73 |
10 |
401 |
1454 |
2654 |
1182 |
46 |
VCDI |
0 |
0 |
0 |
1 |
71 |
825 |
8183 |
6090 |
|
|
Date: 2021-03-16:
Best estimate |
|
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
69114 |
11328 |
59 |
279 |
103 |
21 |
4 |
0 |
OW |
98 |
1374 |
31 |
151 |
26 |
11 |
5 |
0 |
VODI |
45 |
1229 |
65 |
454 |
220 |
9 |
3 |
0 |
ODI |
8 |
600 |
89 |
827 |
930 |
160 |
11 |
2 |
CDI |
0 |
104 |
17 |
321 |
1662 |
3157 |
1033 |
50 |
VCDI |
0 |
0 |
0 |
1 |
88 |
810 |
8913 |
5688 |
|
|
Date: 2021-03-18:
Best estimate |
|
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
68564 |
12240 |
71 |
244 |
98 |
22 |
4 |
0 |
OW |
68 |
904 |
30 |
151 |
31 |
6 |
2 |
0 |
VODI |
39 |
1039 |
84 |
458 |
193 |
18 |
3 |
1 |
ODI |
2 |
598 |
74 |
769 |
964 |
237 |
53 |
7 |
CDI |
0 |
78 |
20 |
350 |
1755 |
4080 |
1750 |
65 |
VCDI |
0 |
0 |
0 |
0 |
21 |
474 |
7554 |
5979 |
|
|
Date: 2021-03-20:
Best estimate |
|
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
68240 |
12372 |
74 |
290 |
131 |
9 |
0 |
0 |
OW |
71 |
1234 |
18 |
106 |
57 |
5 |
0 |
0 |
VODI |
9 |
1330 |
86 |
345 |
160 |
32 |
0 |
0 |
ODI |
0 |
689 |
101 |
1084 |
984 |
312 |
4 |
0 |
CDI |
0 |
108 |
20 |
467 |
2383 |
3692 |
1291 |
31 |
VCDI |
0 |
0 |
0 |
0 |
59 |
1366 |
6337 |
5603 |
|
|
Date: 2021-03-22:
Best estimate |
|
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
67807 |
13094 |
80 |
331 |
109 |
1 |
0 |
0 |
OW |
17 |
864 |
31 |
122 |
81 |
4 |
0 |
0 |
VODI |
8 |
1233 |
75 |
382 |
242 |
15 |
0 |
0 |
ODI |
0 |
633 |
113 |
1107 |
1170 |
277 |
4 |
0 |
CDI |
0 |
42 |
22 |
394 |
2367 |
4051 |
1360 |
10 |
VCDI |
0 |
0 |
0 |
0 |
25 |
562 |
5992 |
6475 |
|
|
Date: 2021-03-24:
Best estimate |
|
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
67719 |
12567 |
88 |
267 |
91 |
2 |
0 |
0 |
OW |
118 |
1656 |
25 |
170 |
92 |
4 |
0 |
0 |
VODI |
7 |
1275 |
92 |
563 |
242 |
29 |
0 |
0 |
ODI |
0 |
651 |
96 |
1065 |
1312 |
241 |
9 |
2 |
CDI |
0 |
57 |
18 |
329 |
2084 |
2986 |
827 |
6 |
VCDI |
0 |
0 |
0 |
17 |
86 |
1363 |
5881 |
7063 |
|
|
Date: 2021-03-26:
Best estimate |
|
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
67971 |
12642 |
56 |
286 |
102 |
5 |
0 |
0 |
OW |
98 |
1248 |
40 |
217 |
81 |
8 |
0 |
0 |
VODI |
4 |
1503 |
87 |
531 |
261 |
36 |
0 |
0 |
ODI |
0 |
587 |
88 |
1106 |
1176 |
196 |
4 |
0 |
CDI |
0 |
113 |
20 |
284 |
1900 |
2818 |
1056 |
27 |
VCDI |
0 |
0 |
0 |
0 |
48 |
1368 |
6389 |
6744 |
|
|
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