Validation of sea ice concentration - European sector
Reference date: 2022-12-08
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-12-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
83008 |
8525 |
8 |
7 |
0 |
0 |
0 |
0 |
| OW |
233 |
1668 |
21 |
64 |
0 |
0 |
0 |
0 |
| VODI |
30 |
776 |
88 |
395 |
81 |
0 |
0 |
0 |
| ODI |
0 |
219 |
56 |
441 |
730 |
98 |
0 |
0 |
| CDI |
0 |
25 |
10 |
180 |
861 |
2140 |
99 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
42 |
2322 |
3928 |
3045 |
|
|
Date: 2022-12-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
82845 |
8590 |
4 |
4 |
0 |
0 |
0 |
0 |
| OW |
244 |
1550 |
41 |
98 |
4 |
0 |
0 |
0 |
| VODI |
22 |
593 |
67 |
493 |
117 |
0 |
0 |
0 |
| ODI |
0 |
200 |
51 |
520 |
712 |
61 |
0 |
0 |
| CDI |
0 |
5 |
3 |
96 |
1110 |
1629 |
66 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
33 |
3599 |
5436 |
907 |
|
|
Date: 2022-12-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
82118 |
8872 |
8 |
18 |
0 |
0 |
0 |
0 |
| OW |
232 |
1476 |
62 |
192 |
10 |
0 |
0 |
0 |
| VODI |
18 |
620 |
54 |
497 |
296 |
1 |
0 |
0 |
| ODI |
0 |
301 |
62 |
557 |
581 |
125 |
1 |
0 |
| CDI |
0 |
28 |
5 |
133 |
1028 |
997 |
281 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
163 |
3530 |
4484 |
2350 |
|
|
Date: 2022-12-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
81517 |
8821 |
2 |
8 |
3 |
0 |
0 |
0 |
| OW |
336 |
1646 |
80 |
235 |
61 |
0 |
0 |
0 |
| VODI |
45 |
588 |
63 |
414 |
312 |
23 |
0 |
0 |
| ODI |
0 |
226 |
48 |
596 |
531 |
224 |
6 |
0 |
| CDI |
0 |
1 |
3 |
134 |
846 |
1453 |
179 |
0 |
| VCDI |
0 |
0 |
0 |
2 |
24 |
3140 |
4261 |
3272 |
|
|
Date: 2022-12-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
80611 |
9208 |
11 |
20 |
0 |
0 |
0 |
0 |
| OW |
276 |
1703 |
56 |
140 |
0 |
0 |
0 |
0 |
| VODI |
19 |
687 |
82 |
596 |
327 |
11 |
0 |
0 |
| ODI |
0 |
223 |
45 |
592 |
818 |
221 |
1 |
0 |
| CDI |
0 |
0 |
0 |
47 |
690 |
1732 |
202 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
4 |
2695 |
4578 |
3505 |
|
|
Date: 2022-12-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
80204 |
8948 |
10 |
30 |
5 |
0 |
0 |
0 |
| OW |
216 |
1881 |
64 |
169 |
11 |
0 |
0 |
0 |
| VODI |
17 |
725 |
107 |
742 |
191 |
0 |
0 |
0 |
| ODI |
0 |
100 |
18 |
549 |
914 |
83 |
0 |
0 |
| CDI |
0 |
32 |
4 |
70 |
1013 |
1074 |
64 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
39 |
3852 |
6011 |
1957 |
|
|
Date: 2022-12-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
80100 |
8809 |
7 |
27 |
0 |
0 |
0 |
0 |
| OW |
266 |
1688 |
64 |
197 |
29 |
0 |
0 |
0 |
| VODI |
51 |
707 |
109 |
581 |
211 |
0 |
0 |
0 |
| ODI |
1 |
55 |
22 |
494 |
1026 |
123 |
11 |
0 |
| CDI |
0 |
0 |
0 |
24 |
836 |
1396 |
150 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
29 |
3329 |
4617 |
4141 |
|
|
Date: 2022-12-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
79190 |
8871 |
3 |
9 |
0 |
0 |
0 |
0 |
| OW |
203 |
1953 |
54 |
184 |
12 |
0 |
0 |
0 |
| VODI |
58 |
550 |
115 |
717 |
284 |
0 |
0 |
0 |
| ODI |
0 |
63 |
22 |
488 |
940 |
119 |
1 |
0 |
| CDI |
0 |
0 |
0 |
34 |
997 |
1597 |
60 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
57 |
3830 |
4550 |
4139 |
|
|
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