Validation of sea ice concentration - American sector
Reference date: 2017-11-02
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2017-10-27:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
8185 |
8049 |
67 |
288 |
67 |
2 |
0 |
0 |
| OW |
15 |
1033 |
85 |
520 |
133 |
18 |
0 |
0 |
| VODI |
21 |
168 |
31 |
619 |
730 |
139 |
0 |
0 |
| ODI |
0 |
0 |
0 |
140 |
848 |
774 |
19 |
0 |
| CDI |
0 |
0 |
0 |
9 |
272 |
1499 |
1388 |
22 |
| VCDI |
0 |
0 |
0 |
0 |
50 |
745 |
4437 |
15493 |
|
|
Date: 2017-10-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
8673 |
7400 |
80 |
369 |
91 |
4 |
0 |
0 |
| OW |
6 |
609 |
52 |
310 |
51 |
10 |
0 |
0 |
| VODI |
2 |
249 |
43 |
691 |
780 |
179 |
0 |
0 |
| ODI |
0 |
6 |
1 |
132 |
803 |
982 |
21 |
0 |
| CDI |
0 |
0 |
0 |
0 |
132 |
1900 |
1287 |
45 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
444 |
4913 |
15600 |
|
|
Date: 2017-10-31:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
7834 |
7632 |
89 |
499 |
145 |
16 |
0 |
0 |
| OW |
4 |
742 |
33 |
249 |
72 |
23 |
0 |
0 |
| VODI |
0 |
312 |
50 |
468 |
866 |
81 |
0 |
0 |
| ODI |
0 |
12 |
1 |
153 |
909 |
802 |
10 |
0 |
| CDI |
0 |
0 |
0 |
8 |
156 |
2073 |
1387 |
16 |
| VCDI |
0 |
0 |
0 |
0 |
4 |
408 |
5786 |
15026 |
|
|
Date: 2017-11-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
7430 |
7237 |
89 |
537 |
169 |
21 |
0 |
0 |
| OW |
50 |
1015 |
52 |
247 |
115 |
15 |
0 |
0 |
| VODI |
21 |
441 |
43 |
486 |
596 |
52 |
0 |
0 |
| ODI |
1 |
56 |
6 |
210 |
1182 |
481 |
30 |
0 |
| CDI |
0 |
0 |
0 |
35 |
346 |
2218 |
537 |
39 |
| VCDI |
0 |
0 |
0 |
1 |
74 |
1969 |
5922 |
14143 |
|
|
Date: 2017-11-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
7296 |
7062 |
103 |
445 |
135 |
10 |
0 |
0 |
| OW |
34 |
722 |
40 |
286 |
292 |
71 |
0 |
0 |
| VODI |
37 |
581 |
39 |
410 |
370 |
133 |
0 |
0 |
| ODI |
7 |
89 |
6 |
131 |
579 |
947 |
6 |
0 |
| CDI |
0 |
2 |
0 |
2 |
301 |
3016 |
707 |
5 |
| VCDI |
0 |
1 |
0 |
1 |
11 |
1714 |
6070 |
14205 |
|
|
Date: 2017-11-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
7844 |
5518 |
85 |
421 |
172 |
8 |
0 |
0 |
| OW |
52 |
558 |
70 |
529 |
437 |
38 |
0 |
0 |
| VODI |
31 |
444 |
43 |
484 |
580 |
248 |
0 |
0 |
| ODI |
0 |
31 |
9 |
189 |
631 |
605 |
0 |
0 |
| CDI |
0 |
0 |
0 |
8 |
240 |
2911 |
791 |
15 |
| VCDI |
0 |
0 |
0 |
0 |
6 |
882 |
7208 |
14778 |
|
|
Date: 2017-11-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
8808 |
4485 |
47 |
300 |
148 |
0 |
0 |
0 |
| OW |
94 |
879 |
31 |
304 |
378 |
77 |
0 |
0 |
| VODI |
78 |
626 |
31 |
421 |
606 |
343 |
0 |
0 |
| ODI |
1 |
79 |
6 |
153 |
709 |
346 |
0 |
0 |
| CDI |
0 |
5 |
1 |
15 |
468 |
2414 |
603 |
4 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
1806 |
6325 |
15273 |
|
|
Date: 2017-11-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
5573 |
6572 |
54 |
353 |
105 |
0 |
0 |
0 |
| OW |
92 |
902 |
36 |
478 |
322 |
108 |
0 |
0 |
| VODI |
18 |
577 |
41 |
533 |
875 |
685 |
47 |
0 |
| ODI |
0 |
50 |
12 |
142 |
663 |
507 |
20 |
0 |
| CDI |
0 |
2 |
1 |
43 |
342 |
1823 |
1334 |
17 |
| VCDI |
0 |
0 |
0 |
0 |
50 |
902 |
8310 |
14277 |
|
|
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