Validation of sea ice concentration - Full domain
Reference date: 2023-08-03
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-07-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
97315 |
23937 |
1583 |
1780 |
14 |
0 |
0 |
0 |
| OW |
0 |
923 |
481 |
2822 |
107 |
0 |
0 |
0 |
| VODI |
0 |
11 |
22 |
6513 |
9517 |
66 |
1 |
0 |
| ODI |
0 |
0 |
0 |
53 |
10312 |
5024 |
74 |
0 |
| CDI |
0 |
0 |
0 |
0 |
756 |
16678 |
6456 |
48 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
1206 |
1303 |
45 |
|
|
Date: 2023-07-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
99062 |
23726 |
1515 |
1635 |
5 |
0 |
0 |
0 |
| OW |
0 |
838 |
659 |
2742 |
71 |
0 |
0 |
0 |
| VODI |
0 |
0 |
25 |
6660 |
9312 |
114 |
0 |
0 |
| ODI |
0 |
0 |
0 |
63 |
8522 |
5645 |
150 |
0 |
| CDI |
0 |
0 |
0 |
6 |
740 |
14088 |
7602 |
277 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
265 |
2310 |
1016 |
|
|
Date: 2023-08-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
102301 |
22057 |
1318 |
1225 |
7 |
0 |
0 |
0 |
| OW |
0 |
854 |
715 |
2509 |
64 |
0 |
0 |
0 |
| VODI |
0 |
15 |
55 |
7045 |
7868 |
39 |
1 |
0 |
| ODI |
0 |
0 |
0 |
67 |
8661 |
4554 |
193 |
11 |
| CDI |
0 |
0 |
0 |
9 |
569 |
12827 |
6582 |
2208 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
175 |
2079 |
3038 |
|
|
Date: 2023-08-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
103752 |
21713 |
1144 |
1101 |
6 |
0 |
0 |
0 |
| OW |
0 |
1137 |
648 |
2383 |
45 |
0 |
0 |
0 |
| VODI |
0 |
11 |
102 |
7535 |
6263 |
99 |
0 |
0 |
| ODI |
0 |
0 |
0 |
85 |
9708 |
3698 |
237 |
48 |
| CDI |
0 |
0 |
0 |
14 |
686 |
13597 |
6353 |
974 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
293 |
2857 |
2557 |
|
|
Date: 2023-08-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
104779 |
21609 |
1096 |
1093 |
1 |
0 |
0 |
0 |
| OW |
0 |
1525 |
720 |
2704 |
44 |
0 |
0 |
0 |
| VODI |
0 |
12 |
95 |
6821 |
6800 |
111 |
0 |
0 |
| ODI |
0 |
0 |
0 |
73 |
8029 |
4817 |
1153 |
26 |
| CDI |
0 |
0 |
0 |
6 |
673 |
13895 |
4914 |
209 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
518 |
3836 |
1487 |
|
|
Date: 2023-08-07:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
106936 |
20412 |
1150 |
1213 |
6 |
0 |
0 |
0 |
| OW |
0 |
1821 |
872 |
2820 |
60 |
0 |
0 |
0 |
| VODI |
0 |
27 |
52 |
6933 |
5515 |
96 |
0 |
0 |
| ODI |
0 |
0 |
0 |
59 |
9259 |
6147 |
154 |
0 |
| CDI |
0 |
0 |
0 |
0 |
1536 |
11112 |
3298 |
241 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
1343 |
4889 |
1096 |
|
|
Date: 2023-08-09:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
107712 |
21160 |
1253 |
985 |
4 |
0 |
0 |
0 |
| OW |
0 |
1805 |
904 |
2584 |
45 |
0 |
0 |
0 |
| VODI |
0 |
30 |
89 |
7020 |
3435 |
94 |
0 |
0 |
| ODI |
0 |
0 |
0 |
220 |
10596 |
6781 |
150 |
0 |
| CDI |
0 |
0 |
0 |
0 |
575 |
10128 |
2923 |
159 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
849 |
5038 |
2507 |
|
|
Date: 2023-08-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
110705 |
19934 |
1090 |
884 |
0 |
0 |
0 |
0 |
| OW |
0 |
1814 |
1005 |
2409 |
63 |
0 |
0 |
0 |
| VODI |
0 |
32 |
172 |
7433 |
2871 |
92 |
1 |
0 |
| ODI |
0 |
0 |
0 |
387 |
10038 |
8092 |
634 |
0 |
| CDI |
0 |
0 |
0 |
0 |
791 |
8971 |
2288 |
98 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
422 |
5397 |
1425 |
|
|
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