Validation of sea ice concentration - European sector
Reference date: 2024-02-29
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-02-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
65840 |
16019 |
399 |
400 |
15 |
0 |
0 |
0 |
| OW |
37 |
551 |
163 |
513 |
154 |
0 |
0 |
0 |
| VODI |
4 |
303 |
300 |
796 |
313 |
56 |
1 |
0 |
| ODI |
0 |
10 |
59 |
894 |
1434 |
352 |
20 |
0 |
| CDI |
0 |
0 |
0 |
40 |
1236 |
2984 |
516 |
10 |
| VCDI |
0 |
0 |
0 |
0 |
33 |
1908 |
7250 |
6490 |
|
|
Date: 2024-02-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66085 |
16081 |
319 |
273 |
4 |
0 |
0 |
0 |
| OW |
12 |
648 |
224 |
460 |
84 |
0 |
0 |
0 |
| VODI |
0 |
283 |
281 |
1093 |
446 |
17 |
0 |
0 |
| ODI |
0 |
34 |
47 |
779 |
1342 |
146 |
0 |
0 |
| CDI |
0 |
0 |
1 |
103 |
1207 |
2594 |
383 |
2 |
| VCDI |
0 |
0 |
0 |
0 |
70 |
2416 |
7225 |
6441 |
|
|
Date: 2024-02-27:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
65464 |
16121 |
448 |
465 |
36 |
0 |
0 |
0 |
| OW |
10 |
496 |
138 |
588 |
154 |
0 |
0 |
0 |
| VODI |
0 |
271 |
188 |
1104 |
847 |
18 |
0 |
0 |
| ODI |
0 |
9 |
21 |
454 |
1566 |
271 |
0 |
0 |
| CDI |
0 |
0 |
0 |
36 |
905 |
2793 |
670 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
32 |
1869 |
6872 |
7254 |
|
|
Date: 2024-02-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
65618 |
16423 |
355 |
469 |
3 |
0 |
0 |
0 |
| OW |
20 |
587 |
168 |
565 |
89 |
1 |
0 |
0 |
| VODI |
4 |
383 |
169 |
1057 |
342 |
19 |
0 |
0 |
| ODI |
0 |
165 |
92 |
708 |
1458 |
143 |
1 |
0 |
| CDI |
0 |
28 |
1 |
139 |
1487 |
2253 |
508 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
106 |
2349 |
6430 |
6960 |
|
|
Date: 2024-03-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66001 |
16027 |
410 |
405 |
1 |
0 |
0 |
0 |
| OW |
15 |
558 |
185 |
617 |
95 |
0 |
0 |
0 |
| VODI |
5 |
410 |
223 |
896 |
394 |
8 |
0 |
0 |
| ODI |
0 |
59 |
100 |
871 |
1281 |
86 |
1 |
0 |
| CDI |
0 |
0 |
0 |
102 |
1382 |
2624 |
428 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
291 |
2310 |
8794 |
4521 |
|
|
Date: 2024-03-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
65301 |
16142 |
518 |
578 |
8 |
0 |
0 |
0 |
| OW |
14 |
495 |
176 |
647 |
127 |
0 |
0 |
0 |
| VODI |
1 |
314 |
169 |
1075 |
645 |
14 |
0 |
0 |
| ODI |
0 |
21 |
40 |
539 |
1669 |
245 |
1 |
0 |
| CDI |
0 |
0 |
0 |
45 |
1084 |
3189 |
899 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
182 |
2193 |
6299 |
6470 |
|
|
Date: 2024-03-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
65296 |
16089 |
545 |
554 |
8 |
0 |
0 |
0 |
| OW |
7 |
594 |
202 |
705 |
94 |
6 |
0 |
0 |
| VODI |
5 |
267 |
176 |
1058 |
564 |
29 |
0 |
0 |
| ODI |
0 |
20 |
38 |
643 |
1657 |
505 |
12 |
0 |
| CDI |
0 |
0 |
0 |
56 |
875 |
3309 |
896 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
10 |
1624 |
6201 |
7055 |
|
|
Date: 2024-03-08:
| Best estimate |
|
|
...observations not yet available
|
|
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