Validation of sea ice concentration - European sector
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 |
78800 |
8571 |
4 |
7 |
0 |
0 |
0 |
0 |
| OW |
169 |
1890 |
63 |
187 |
10 |
0 |
0 |
0 |
| VODI |
34 |
652 |
100 |
634 |
231 |
0 |
0 |
0 |
| ODI |
1 |
158 |
29 |
438 |
783 |
115 |
0 |
0 |
| CDI |
0 |
17 |
7 |
110 |
1012 |
1867 |
66 |
0 |
| VCDI |
0 |
0 |
0 |
3 |
161 |
3025 |
5275 |
4681 |
|
|
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 |
78480 |
8810 |
3 |
5 |
0 |
0 |
0 |
0 |
| OW |
167 |
1710 |
61 |
151 |
0 |
0 |
0 |
0 |
| VODI |
46 |
646 |
91 |
614 |
249 |
11 |
0 |
0 |
| ODI |
0 |
199 |
33 |
429 |
787 |
256 |
9 |
0 |
| CDI |
0 |
32 |
8 |
91 |
767 |
2005 |
449 |
0 |
| VCDI |
0 |
0 |
0 |
2 |
39 |
1944 |
5684 |
5322 |
|
|
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 |
77850 |
9786 |
11 |
10 |
0 |
0 |
0 |
0 |
| OW |
119 |
1623 |
54 |
137 |
4 |
0 |
0 |
0 |
| VODI |
30 |
646 |
72 |
574 |
209 |
0 |
0 |
0 |
| ODI |
5 |
207 |
30 |
402 |
729 |
196 |
22 |
0 |
| CDI |
1 |
58 |
10 |
88 |
801 |
1505 |
490 |
0 |
| VCDI |
0 |
0 |
0 |
6 |
54 |
2696 |
5459 |
5216 |
|
|
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 |
78149 |
9050 |
18 |
31 |
0 |
0 |
0 |
0 |
| OW |
331 |
1353 |
69 |
234 |
9 |
0 |
0 |
0 |
| VODI |
141 |
878 |
55 |
389 |
211 |
0 |
0 |
0 |
| ODI |
8 |
357 |
56 |
533 |
686 |
94 |
0 |
0 |
| CDI |
0 |
66 |
11 |
195 |
1261 |
1764 |
117 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
104 |
2464 |
6297 |
4169 |
|
|
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 |
77788 |
9034 |
9 |
18 |
0 |
0 |
0 |
0 |
| OW |
183 |
1857 |
58 |
131 |
1 |
0 |
0 |
0 |
| VODI |
99 |
1040 |
80 |
484 |
76 |
0 |
0 |
0 |
| ODI |
18 |
528 |
42 |
568 |
622 |
17 |
0 |
0 |
| CDI |
2 |
67 |
11 |
219 |
1419 |
1241 |
80 |
0 |
| VCDI |
0 |
0 |
0 |
3 |
188 |
2343 |
5803 |
5071 |
|
|
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 |
78101 |
8571 |
8 |
14 |
0 |
0 |
0 |
0 |
| OW |
221 |
2026 |
61 |
163 |
4 |
0 |
0 |
0 |
| VODI |
140 |
896 |
87 |
482 |
100 |
0 |
0 |
0 |
| ODI |
20 |
718 |
55 |
581 |
826 |
63 |
0 |
0 |
| CDI |
2 |
103 |
9 |
158 |
1260 |
1820 |
190 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
61 |
1050 |
6077 |
5233 |
|
|
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 |
76763 |
9551 |
20 |
67 |
0 |
0 |
0 |
0 |
| OW |
133 |
1979 |
56 |
260 |
15 |
0 |
0 |
0 |
| VODI |
114 |
995 |
71 |
623 |
166 |
0 |
0 |
0 |
| ODI |
25 |
714 |
46 |
680 |
1011 |
230 |
0 |
0 |
| CDI |
0 |
92 |
11 |
164 |
887 |
1759 |
382 |
0 |
| VCDI |
0 |
1 |
0 |
6 |
68 |
856 |
5900 |
5455 |
|
|
Date: 2023-01-06:
| Best estimate |
|
|
...observations not yet available
|
|
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