Validation of sea ice concentration - European sector
Reference date: 2024-01-18
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-01-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70447 |
14157 |
416 |
397 |
24 |
0 |
0 |
0 |
| OW |
1 |
570 |
162 |
392 |
107 |
0 |
0 |
0 |
| VODI |
0 |
478 |
167 |
536 |
310 |
7 |
0 |
0 |
| ODI |
0 |
140 |
94 |
582 |
863 |
336 |
14 |
0 |
| CDI |
0 |
0 |
1 |
77 |
875 |
2077 |
449 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
43 |
1662 |
8774 |
4942 |
|
|
Date: 2024-01-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69079 |
15196 |
474 |
398 |
3 |
0 |
0 |
0 |
| OW |
0 |
629 |
180 |
436 |
52 |
0 |
0 |
0 |
| VODI |
0 |
552 |
237 |
689 |
172 |
4 |
0 |
0 |
| ODI |
0 |
71 |
70 |
672 |
710 |
82 |
0 |
0 |
| CDI |
0 |
0 |
11 |
182 |
1222 |
1802 |
356 |
0 |
| VCDI |
0 |
0 |
0 |
12 |
187 |
2766 |
8277 |
4579 |
|
|
Date: 2024-01-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69540 |
14455 |
645 |
618 |
15 |
0 |
0 |
0 |
| OW |
0 |
473 |
200 |
442 |
81 |
0 |
0 |
0 |
| VODI |
0 |
482 |
166 |
721 |
198 |
1 |
0 |
0 |
| ODI |
0 |
125 |
82 |
740 |
716 |
56 |
0 |
0 |
| CDI |
0 |
8 |
10 |
168 |
1283 |
1587 |
275 |
0 |
| VCDI |
0 |
0 |
0 |
3 |
192 |
2869 |
7944 |
5005 |
|
|
Date: 2024-01-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68805 |
15408 |
477 |
297 |
9 |
0 |
0 |
0 |
| OW |
0 |
655 |
188 |
355 |
75 |
0 |
0 |
0 |
| VODI |
0 |
625 |
203 |
539 |
95 |
0 |
0 |
0 |
| ODI |
0 |
321 |
127 |
855 |
499 |
37 |
0 |
0 |
| CDI |
0 |
17 |
3 |
250 |
1422 |
1475 |
255 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
65 |
2631 |
8205 |
5207 |
|
|
Date: 2024-01-20:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68554 |
15551 |
525 |
442 |
3 |
0 |
0 |
0 |
| OW |
13 |
752 |
160 |
401 |
77 |
0 |
0 |
0 |
| VODI |
3 |
488 |
210 |
601 |
134 |
6 |
0 |
0 |
| ODI |
0 |
127 |
73 |
641 |
780 |
93 |
1 |
0 |
| CDI |
0 |
5 |
3 |
113 |
927 |
2015 |
461 |
3 |
| VCDI |
0 |
0 |
0 |
1 |
72 |
1818 |
8326 |
5721 |
|
|
Date: 2024-01-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69194 |
14483 |
522 |
540 |
1 |
0 |
0 |
0 |
| OW |
3 |
602 |
162 |
483 |
97 |
2 |
0 |
0 |
| VODI |
0 |
397 |
188 |
710 |
198 |
10 |
0 |
0 |
| ODI |
0 |
91 |
103 |
728 |
777 |
129 |
7 |
0 |
| CDI |
0 |
0 |
0 |
112 |
981 |
2060 |
848 |
1 |
| VCDI |
0 |
0 |
0 |
0 |
171 |
1560 |
7523 |
6417 |
|
|
Date: 2024-01-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67080 |
16376 |
512 |
420 |
8 |
0 |
0 |
0 |
| OW |
1 |
610 |
189 |
418 |
137 |
0 |
0 |
0 |
| VODI |
0 |
405 |
175 |
606 |
247 |
9 |
0 |
0 |
| ODI |
0 |
113 |
127 |
556 |
663 |
185 |
0 |
0 |
| CDI |
0 |
41 |
25 |
333 |
1115 |
1759 |
425 |
0 |
| VCDI |
0 |
1 |
5 |
63 |
604 |
2203 |
8287 |
5402 |
|
|
Date: 2024-01-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68152 |
15300 |
432 |
260 |
7 |
0 |
0 |
0 |
| OW |
20 |
689 |
195 |
472 |
65 |
0 |
0 |
0 |
| VODI |
12 |
426 |
210 |
716 |
193 |
8 |
0 |
0 |
| ODI |
6 |
107 |
143 |
856 |
806 |
96 |
0 |
0 |
| CDI |
0 |
1 |
10 |
278 |
1365 |
2089 |
59 |
0 |
| VCDI |
0 |
0 |
0 |
15 |
510 |
2846 |
7434 |
5322 |
|
|
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