Validation of sea ice concentration - European sector
Reference date: 2020-04-30
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2020-04-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69682 |
13275 |
68 |
184 |
26 |
0 |
0 |
0 |
| OW |
0 |
648 |
30 |
186 |
68 |
0 |
0 |
0 |
| VODI |
0 |
984 |
106 |
799 |
274 |
13 |
2 |
0 |
| ODI |
0 |
434 |
88 |
1376 |
1445 |
224 |
31 |
0 |
| CDI |
0 |
79 |
22 |
217 |
1651 |
4004 |
1403 |
1 |
| VCDI |
0 |
2 |
3 |
30 |
155 |
1208 |
4896 |
5486 |
|
|
Date: 2020-04-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70099 |
13233 |
71 |
190 |
39 |
0 |
0 |
0 |
| OW |
5 |
663 |
35 |
231 |
55 |
0 |
0 |
0 |
| VODI |
1 |
999 |
114 |
880 |
228 |
5 |
0 |
1 |
| ODI |
0 |
353 |
58 |
1112 |
1307 |
114 |
5 |
0 |
| CDI |
0 |
160 |
37 |
305 |
1997 |
3883 |
1101 |
1 |
| VCDI |
0 |
41 |
8 |
33 |
111 |
709 |
5005 |
5911 |
|
|
Date: 2020-04-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69913 |
13281 |
78 |
317 |
58 |
0 |
0 |
0 |
| OW |
1 |
616 |
46 |
222 |
42 |
0 |
0 |
0 |
| VODI |
0 |
1021 |
93 |
820 |
202 |
8 |
0 |
1 |
| ODI |
0 |
350 |
65 |
1042 |
1583 |
234 |
4 |
1 |
| CDI |
0 |
131 |
22 |
287 |
1703 |
4164 |
2312 |
12 |
| VCDI |
0 |
0 |
0 |
0 |
8 |
587 |
4402 |
5474 |
|
|
Date: 2020-04-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70318 |
13163 |
56 |
317 |
35 |
0 |
0 |
0 |
| OW |
2 |
665 |
37 |
195 |
35 |
0 |
0 |
0 |
| VODI |
0 |
958 |
100 |
816 |
188 |
16 |
0 |
0 |
| ODI |
0 |
341 |
60 |
1139 |
1832 |
163 |
15 |
0 |
| CDI |
0 |
117 |
23 |
266 |
1679 |
4732 |
1452 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
12 |
1152 |
6265 |
2951 |
|
|
Date: 2020-05-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69285 |
14435 |
100 |
398 |
36 |
0 |
0 |
0 |
| OW |
0 |
675 |
43 |
185 |
43 |
0 |
0 |
0 |
| VODI |
0 |
826 |
69 |
693 |
291 |
18 |
0 |
0 |
| ODI |
0 |
346 |
70 |
905 |
1798 |
393 |
4 |
0 |
| CDI |
0 |
84 |
19 |
224 |
1229 |
4670 |
2028 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
11 |
245 |
3587 |
6390 |
|
|
Date: 2020-05-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
71075 |
13135 |
90 |
410 |
12 |
0 |
0 |
0 |
| OW |
0 |
619 |
32 |
171 |
13 |
0 |
0 |
0 |
| VODI |
0 |
859 |
57 |
727 |
176 |
6 |
0 |
0 |
| ODI |
0 |
393 |
84 |
947 |
1794 |
154 |
9 |
0 |
| CDI |
0 |
53 |
15 |
189 |
1473 |
4186 |
1500 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
436 |
5235 |
5249 |
|
|
Date: 2020-05-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
71475 |
13224 |
85 |
287 |
22 |
0 |
0 |
0 |
| OW |
0 |
609 |
32 |
181 |
14 |
1 |
0 |
0 |
| VODI |
0 |
988 |
92 |
705 |
155 |
2 |
0 |
0 |
| ODI |
0 |
323 |
63 |
1032 |
1490 |
147 |
0 |
0 |
| CDI |
0 |
74 |
14 |
182 |
1735 |
3805 |
1147 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
15 |
815 |
4437 |
5949 |
|
|
Date: 2020-05-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
72046 |
13333 |
83 |
274 |
26 |
0 |
0 |
0 |
| OW |
0 |
610 |
27 |
124 |
17 |
0 |
0 |
0 |
| VODI |
0 |
919 |
89 |
639 |
164 |
0 |
0 |
0 |
| ODI |
0 |
335 |
70 |
852 |
1373 |
194 |
0 |
0 |
| CDI |
0 |
90 |
28 |
223 |
1549 |
3165 |
818 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
62 |
1143 |
4873 |
5974 |
|
|
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