Validation of sea ice concentration - European sector
Reference date: 2020-10-29
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2020-10-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
92546 |
5943 |
62 |
321 |
103 |
30 |
0 |
0 |
| OW |
28 |
56 |
6 |
140 |
89 |
13 |
0 |
0 |
| VODI |
0 |
3 |
4 |
118 |
218 |
29 |
0 |
0 |
| ODI |
0 |
0 |
0 |
20 |
193 |
105 |
51 |
3 |
| CDI |
0 |
0 |
0 |
1 |
158 |
1256 |
1018 |
1 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
490 |
4324 |
1771 |
|
|
Date: 2020-10-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91942 |
6280 |
71 |
273 |
73 |
32 |
0 |
0 |
| OW |
251 |
49 |
7 |
149 |
95 |
11 |
1 |
0 |
| VODI |
0 |
10 |
5 |
116 |
209 |
35 |
4 |
0 |
| ODI |
0 |
0 |
0 |
34 |
187 |
81 |
22 |
7 |
| CDI |
0 |
0 |
0 |
1 |
152 |
1005 |
964 |
70 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
56 |
2818 |
4090 |
|
|
Date: 2020-10-27:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91278 |
6488 |
64 |
325 |
95 |
28 |
6 |
0 |
| OW |
129 |
294 |
12 |
119 |
103 |
11 |
2 |
0 |
| VODI |
0 |
27 |
9 |
148 |
207 |
58 |
3 |
3 |
| ODI |
0 |
2 |
1 |
28 |
202 |
108 |
9 |
7 |
| CDI |
0 |
0 |
0 |
6 |
98 |
714 |
1171 |
57 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
8 |
2936 |
4344 |
|
|
Date: 2020-10-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91145 |
6634 |
60 |
222 |
43 |
11 |
0 |
0 |
| OW |
149 |
249 |
16 |
140 |
57 |
6 |
0 |
0 |
| VODI |
0 |
103 |
7 |
184 |
191 |
19 |
0 |
0 |
| ODI |
0 |
17 |
5 |
69 |
267 |
80 |
1 |
6 |
| CDI |
0 |
1 |
2 |
17 |
202 |
931 |
768 |
43 |
| VCDI |
0 |
0 |
0 |
0 |
4 |
442 |
2828 |
4181 |
|
|
Date: 2020-10-31:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
90907 |
6492 |
38 |
218 |
53 |
8 |
0 |
0 |
| OW |
197 |
364 |
13 |
111 |
77 |
4 |
0 |
0 |
| VODI |
0 |
154 |
26 |
187 |
168 |
18 |
0 |
3 |
| ODI |
0 |
19 |
5 |
123 |
294 |
73 |
0 |
3 |
| CDI |
0 |
1 |
0 |
3 |
204 |
1102 |
836 |
44 |
| VCDI |
0 |
0 |
0 |
0 |
9 |
247 |
2412 |
4687 |
|
|
Date: 2020-11-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
89335 |
8125 |
54 |
220 |
44 |
10 |
1 |
0 |
| OW |
109 |
529 |
12 |
135 |
71 |
2 |
0 |
0 |
| VODI |
0 |
163 |
16 |
203 |
221 |
16 |
2 |
4 |
| ODI |
0 |
22 |
4 |
102 |
205 |
39 |
3 |
3 |
| CDI |
0 |
0 |
2 |
47 |
309 |
1059 |
549 |
4 |
| VCDI |
0 |
0 |
0 |
5 |
37 |
424 |
2355 |
4659 |
|
|
Date: 2020-11-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
89810 |
7887 |
56 |
236 |
45 |
10 |
0 |
0 |
| OW |
306 |
312 |
10 |
120 |
61 |
6 |
0 |
0 |
| VODI |
0 |
165 |
18 |
225 |
170 |
22 |
0 |
2 |
| ODI |
0 |
18 |
4 |
117 |
229 |
30 |
0 |
5 |
| CDI |
0 |
0 |
0 |
42 |
366 |
906 |
194 |
5 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1188 |
4146 |
2389 |
|
|
Date: 2020-11-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
89295 |
7425 |
40 |
169 |
71 |
8 |
0 |
0 |
| OW |
1003 |
595 |
15 |
99 |
45 |
6 |
0 |
0 |
| VODI |
20 |
256 |
22 |
243 |
149 |
26 |
0 |
0 |
| ODI |
0 |
28 |
6 |
146 |
360 |
48 |
0 |
0 |
| CDI |
0 |
0 |
0 |
57 |
381 |
661 |
67 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
31 |
2102 |
3898 |
1828 |
|
|
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