Validation of sea ice concentration - Full domain
Reference date: 2022-07-28
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-07-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
100721 |
18974 |
245 |
1905 |
398 |
13 |
0 |
0 |
| OW |
5 |
1109 |
55 |
521 |
198 |
4 |
0 |
0 |
| VODI |
2 |
1887 |
146 |
2095 |
1044 |
44 |
0 |
0 |
| ODI |
0 |
476 |
67 |
1598 |
9032 |
2868 |
37 |
0 |
| CDI |
0 |
22 |
2 |
73 |
4284 |
25345 |
5308 |
127 |
| VCDI |
0 |
0 |
1 |
0 |
1 |
1551 |
6391 |
499 |
|
|
Date: 2022-07-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
101964 |
19331 |
246 |
1971 |
347 |
10 |
0 |
0 |
| OW |
23 |
915 |
74 |
493 |
209 |
8 |
0 |
0 |
| VODI |
41 |
1774 |
142 |
1962 |
1186 |
56 |
2 |
0 |
| ODI |
1 |
400 |
45 |
1402 |
8914 |
1622 |
42 |
0 |
| CDI |
0 |
12 |
0 |
78 |
3520 |
26126 |
5600 |
86 |
| VCDI |
0 |
0 |
1 |
0 |
2 |
1035 |
6230 |
1178 |
|
|
Date: 2022-07-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
103194 |
19682 |
283 |
1854 |
359 |
14 |
0 |
0 |
| OW |
14 |
1117 |
68 |
454 |
172 |
12 |
0 |
0 |
| VODI |
10 |
1698 |
130 |
1901 |
1149 |
59 |
0 |
0 |
| ODI |
2 |
276 |
43 |
1414 |
8125 |
1451 |
20 |
0 |
| CDI |
0 |
6 |
0 |
49 |
2821 |
23686 |
7068 |
54 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
533 |
8381 |
947 |
|
|
Date: 2022-07-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
103590 |
21089 |
239 |
1556 |
310 |
0 |
0 |
0 |
| OW |
1 |
1042 |
64 |
363 |
185 |
9 |
0 |
0 |
| VODI |
1 |
1308 |
138 |
1946 |
1224 |
42 |
3 |
0 |
| ODI |
2 |
281 |
42 |
1309 |
7435 |
2288 |
8 |
0 |
| CDI |
0 |
0 |
6 |
54 |
3266 |
21381 |
5642 |
115 |
| VCDI |
0 |
0 |
0 |
0 |
6 |
1668 |
6998 |
3437 |
|
|
Date: 2022-07-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
104231 |
21500 |
237 |
1366 |
324 |
4 |
0 |
0 |
| OW |
5 |
860 |
61 |
399 |
183 |
2 |
0 |
0 |
| VODI |
4 |
1238 |
137 |
2293 |
1113 |
23 |
3 |
0 |
| ODI |
0 |
283 |
53 |
1509 |
7943 |
2563 |
14 |
0 |
| CDI |
0 |
2 |
0 |
83 |
3003 |
22478 |
2500 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
1790 |
6904 |
3938 |
|
|
Date: 2022-08-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
106254 |
20500 |
247 |
1403 |
278 |
1 |
0 |
0 |
| OW |
5 |
797 |
58 |
426 |
147 |
0 |
0 |
0 |
| VODI |
0 |
1423 |
134 |
2192 |
867 |
14 |
2 |
0 |
| ODI |
0 |
341 |
66 |
1832 |
9842 |
1286 |
3 |
0 |
| CDI |
0 |
2 |
0 |
63 |
3033 |
23112 |
1331 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
8 |
716 |
6755 |
3910 |
|
|
Date: 2022-08-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
107637 |
19855 |
237 |
1435 |
404 |
7 |
0 |
0 |
| OW |
16 |
801 |
50 |
395 |
206 |
8 |
1 |
0 |
| VODI |
22 |
1844 |
146 |
1616 |
772 |
40 |
2 |
0 |
| ODI |
1 |
388 |
72 |
1635 |
10632 |
1318 |
25 |
0 |
| CDI |
0 |
2 |
1 |
42 |
3687 |
20685 |
2457 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
10 |
1158 |
5648 |
3793 |
|
|
Date: 2022-08-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
107985 |
20363 |
212 |
1373 |
327 |
6 |
0 |
0 |
| OW |
12 |
754 |
45 |
412 |
180 |
7 |
0 |
0 |
| VODI |
3 |
1850 |
139 |
1716 |
711 |
25 |
1 |
0 |
| ODI |
0 |
411 |
61 |
1967 |
10908 |
1359 |
29 |
0 |
| CDI |
0 |
2 |
0 |
42 |
3599 |
19054 |
3903 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1721 |
5464 |
2407 |
|
|
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