Validation of sea ice concentration - Full domain
Reference date: 2020-09-17
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2020-09-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
135957 |
15620 |
130 |
639 |
201 |
0 |
0 |
0 |
| OW |
34 |
1842 |
60 |
409 |
190 |
7 |
0 |
0 |
| VODI |
24 |
1721 |
115 |
1170 |
581 |
56 |
2 |
0 |
| ODI |
0 |
335 |
54 |
857 |
2147 |
891 |
49 |
0 |
| CDI |
0 |
20 |
8 |
87 |
1417 |
6174 |
5770 |
43 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
220 |
7427 |
2790 |
|
|
Date: 2020-09-13:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
135740 |
16451 |
167 |
559 |
149 |
0 |
0 |
0 |
| OW |
25 |
1500 |
47 |
349 |
161 |
1 |
0 |
0 |
| VODI |
5 |
1657 |
117 |
1220 |
623 |
37 |
0 |
0 |
| ODI |
0 |
330 |
70 |
907 |
2301 |
524 |
57 |
1 |
| CDI |
0 |
21 |
5 |
91 |
1648 |
5203 |
4848 |
391 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
219 |
9305 |
2317 |
|
|
Date: 2020-09-15:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
136916 |
15148 |
158 |
610 |
158 |
0 |
0 |
0 |
| OW |
3 |
1646 |
55 |
315 |
174 |
0 |
0 |
0 |
| VODI |
0 |
1289 |
112 |
1195 |
949 |
47 |
0 |
0 |
| ODI |
0 |
289 |
48 |
865 |
2269 |
559 |
3 |
0 |
| CDI |
0 |
15 |
9 |
141 |
1513 |
7615 |
3214 |
29 |
| VCDI |
0 |
0 |
0 |
0 |
3 |
1532 |
9588 |
581 |
|
|
Date: 2020-09-17:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
135238 |
15858 |
142 |
552 |
183 |
2 |
0 |
0 |
| OW |
1 |
1812 |
99 |
694 |
335 |
10 |
0 |
0 |
| VODI |
0 |
841 |
92 |
1156 |
1427 |
143 |
0 |
0 |
| ODI |
0 |
196 |
38 |
626 |
2122 |
858 |
9 |
0 |
| CDI |
0 |
8 |
6 |
133 |
959 |
7351 |
3996 |
1 |
| VCDI |
0 |
0 |
0 |
1 |
16 |
2693 |
9368 |
82 |
|
|
Date: 2020-09-19:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
134654 |
15625 |
138 |
524 |
143 |
8 |
0 |
0 |
| OW |
10 |
2353 |
84 |
448 |
172 |
10 |
0 |
0 |
| VODI |
1 |
1548 |
135 |
1170 |
1146 |
155 |
0 |
0 |
| ODI |
0 |
196 |
33 |
720 |
1874 |
789 |
5 |
0 |
| CDI |
0 |
1 |
0 |
88 |
908 |
4332 |
3819 |
402 |
| VCDI |
0 |
0 |
0 |
0 |
4 |
2255 |
11511 |
1787 |
|
|
Date: 2020-09-21:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
134114 |
16031 |
122 |
454 |
134 |
1 |
0 |
0 |
| OW |
10 |
2095 |
59 |
441 |
175 |
4 |
0 |
0 |
| VODI |
2 |
1446 |
127 |
1341 |
1103 |
167 |
1 |
0 |
| ODI |
0 |
214 |
39 |
813 |
1808 |
879 |
35 |
1 |
| CDI |
0 |
4 |
0 |
28 |
676 |
4180 |
3100 |
84 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
663 |
11991 |
4704 |
|
|
Date: 2020-09-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
133199 |
15298 |
114 |
407 |
44 |
0 |
0 |
0 |
| OW |
253 |
2768 |
96 |
512 |
304 |
47 |
0 |
0 |
| VODI |
19 |
1290 |
123 |
1314 |
1235 |
254 |
2 |
0 |
| ODI |
0 |
181 |
26 |
686 |
1627 |
1277 |
111 |
0 |
| CDI |
0 |
7 |
0 |
29 |
687 |
3534 |
2643 |
55 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
1562 |
12352 |
4991 |
|
|
Date: 2020-09-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
133247 |
15648 |
128 |
464 |
95 |
0 |
0 |
0 |
| OW |
0 |
1658 |
97 |
530 |
341 |
16 |
0 |
0 |
| VODI |
0 |
678 |
117 |
1477 |
1422 |
432 |
45 |
0 |
| ODI |
0 |
153 |
28 |
700 |
2090 |
1144 |
192 |
0 |
| CDI |
0 |
0 |
0 |
22 |
413 |
3360 |
3077 |
4 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
3466 |
14098 |
1906 |
|
|
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