Validation of sea ice concentration - Full domain
Reference date: 2022-12-29
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-12-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
78803 |
8932 |
6 |
13 |
0 |
0 |
0 |
0 |
| OW |
169 |
2312 |
84 |
299 |
13 |
0 |
0 |
0 |
| VODI |
34 |
738 |
119 |
855 |
436 |
11 |
0 |
0 |
| ODI |
1 |
162 |
30 |
709 |
1249 |
251 |
0 |
0 |
| CDI |
0 |
17 |
7 |
240 |
2002 |
3136 |
180 |
3 |
| VCDI |
0 |
0 |
0 |
3 |
386 |
6596 |
25671 |
53581 |
|
|
Date: 2022-12-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
78486 |
9107 |
3 |
7 |
4 |
0 |
0 |
0 |
| OW |
167 |
2063 |
69 |
178 |
17 |
0 |
0 |
0 |
| VODI |
46 |
895 |
116 |
811 |
322 |
11 |
0 |
0 |
| ODI |
0 |
612 |
63 |
795 |
1039 |
267 |
9 |
0 |
| CDI |
0 |
280 |
41 |
502 |
1598 |
2472 |
553 |
1 |
| VCDI |
0 |
30 |
6 |
178 |
837 |
6582 |
25477 |
53404 |
|
|
Date: 2022-12-27:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
77860 |
10098 |
12 |
12 |
0 |
0 |
0 |
0 |
| OW |
119 |
1935 |
57 |
158 |
6 |
0 |
0 |
0 |
| VODI |
30 |
925 |
107 |
731 |
287 |
2 |
0 |
0 |
| ODI |
5 |
411 |
51 |
917 |
1154 |
226 |
22 |
0 |
| CDI |
1 |
63 |
12 |
224 |
1775 |
2578 |
543 |
1 |
| VCDI |
0 |
0 |
0 |
9 |
423 |
6159 |
21219 |
58916 |
|
|
Date: 2022-12-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
78185 |
9354 |
19 |
32 |
0 |
0 |
0 |
0 |
| OW |
331 |
1668 |
76 |
253 |
9 |
0 |
0 |
0 |
| VODI |
141 |
1053 |
67 |
510 |
241 |
0 |
0 |
0 |
| ODI |
8 |
515 |
83 |
911 |
1195 |
126 |
0 |
0 |
| CDI |
0 |
69 |
16 |
308 |
2025 |
2542 |
152 |
7 |
| VCDI |
0 |
0 |
0 |
12 |
275 |
6298 |
23493 |
57074 |
|
|
Date: 2022-12-31:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
77803 |
9495 |
12 |
20 |
0 |
0 |
0 |
0 |
| OW |
183 |
2151 |
66 |
153 |
1 |
0 |
0 |
0 |
| VODI |
99 |
1285 |
94 |
592 |
80 |
0 |
0 |
0 |
| ODI |
18 |
660 |
69 |
849 |
810 |
26 |
2 |
0 |
| CDI |
2 |
106 |
13 |
340 |
2664 |
1842 |
114 |
0 |
| VCDI |
0 |
45 |
5 |
39 |
518 |
6741 |
22910 |
57241 |
|
|
Date: 2023-01-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
78178 |
9031 |
10 |
19 |
0 |
0 |
0 |
0 |
| OW |
221 |
2160 |
67 |
198 |
5 |
0 |
0 |
0 |
| VODI |
140 |
1084 |
99 |
587 |
160 |
1 |
0 |
0 |
| ODI |
20 |
782 |
64 |
737 |
1026 |
87 |
0 |
0 |
| CDI |
2 |
180 |
25 |
332 |
1932 |
2805 |
282 |
4 |
| VCDI |
0 |
16 |
1 |
28 |
467 |
4590 |
21114 |
60594 |
|
|
Date: 2023-01-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
76785 |
9957 |
25 |
88 |
3 |
0 |
0 |
0 |
| OW |
134 |
2038 |
60 |
294 |
26 |
0 |
0 |
0 |
| VODI |
114 |
1054 |
80 |
720 |
238 |
0 |
0 |
0 |
| ODI |
25 |
761 |
51 |
826 |
1212 |
257 |
0 |
0 |
| CDI |
0 |
92 |
11 |
229 |
1427 |
2560 |
681 |
19 |
| VCDI |
0 |
1 |
0 |
6 |
303 |
4341 |
21935 |
60695 |
|
|
Date: 2023-01-06:
| Best estimate |
|
|
...observations not yet available
|
|
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