Validation of sea ice concentration - American sector
Reference date: 2019-08-15
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2019-08-09:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
15865 |
7655 |
83 |
303 |
51 |
1 |
0 |
0 |
| OW |
2 |
533 |
12 |
120 |
54 |
0 |
0 |
0 |
| VODI |
2 |
1239 |
87 |
1084 |
340 |
41 |
0 |
0 |
| ODI |
0 |
112 |
28 |
608 |
2627 |
377 |
0 |
0 |
| CDI |
0 |
0 |
0 |
11 |
1207 |
7743 |
2892 |
3 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
524 |
2254 |
8 |
|
|
Date: 2019-08-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
17867 |
5923 |
81 |
237 |
29 |
1 |
0 |
0 |
| OW |
6 |
538 |
10 |
98 |
45 |
3 |
0 |
0 |
| VODI |
5 |
1570 |
69 |
779 |
312 |
8 |
0 |
0 |
| ODI |
0 |
181 |
31 |
606 |
2747 |
450 |
0 |
0 |
| CDI |
0 |
0 |
0 |
0 |
887 |
8478 |
2858 |
18 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
387 |
1483 |
159 |
|
|
Date: 2019-08-13:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19823 |
4307 |
52 |
213 |
22 |
0 |
0 |
0 |
| OW |
25 |
642 |
7 |
117 |
35 |
0 |
0 |
0 |
| VODI |
9 |
1471 |
78 |
891 |
336 |
1 |
0 |
0 |
| ODI |
0 |
212 |
31 |
659 |
3103 |
399 |
0 |
0 |
| CDI |
0 |
0 |
0 |
0 |
1056 |
5316 |
2585 |
221 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
881 |
2919 |
455 |
|
|
Date: 2019-08-15:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20093 |
4325 |
43 |
259 |
32 |
0 |
0 |
0 |
| OW |
15 |
663 |
6 |
145 |
42 |
1 |
0 |
0 |
| VODI |
2 |
1478 |
94 |
925 |
405 |
5 |
0 |
0 |
| ODI |
0 |
124 |
11 |
525 |
3074 |
293 |
45 |
0 |
| CDI |
0 |
0 |
0 |
1 |
1260 |
4555 |
1102 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1127 |
5216 |
0 |
|
|
Date: 2019-08-17:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19287 |
5153 |
65 |
286 |
46 |
0 |
0 |
0 |
| OW |
10 |
711 |
14 |
133 |
44 |
2 |
0 |
0 |
| VODI |
6 |
1566 |
79 |
886 |
443 |
3 |
0 |
0 |
| ODI |
0 |
75 |
13 |
533 |
3004 |
145 |
0 |
0 |
| CDI |
0 |
0 |
0 |
8 |
1131 |
5409 |
727 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
863 |
4606 |
618 |
|
|
Date: 2019-08-19:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20990 |
3827 |
55 |
201 |
50 |
0 |
0 |
0 |
| OW |
6 |
579 |
12 |
108 |
58 |
0 |
0 |
0 |
| VODI |
4 |
1402 |
71 |
917 |
401 |
16 |
0 |
0 |
| ODI |
0 |
114 |
15 |
552 |
2972 |
174 |
0 |
0 |
| CDI |
0 |
0 |
0 |
6 |
1084 |
5865 |
707 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
392 |
4592 |
696 |
|
|
Date: 2019-08-21:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20871 |
4217 |
32 |
200 |
38 |
0 |
0 |
0 |
| OW |
11 |
645 |
7 |
92 |
47 |
0 |
0 |
0 |
| VODI |
4 |
1194 |
69 |
871 |
322 |
2 |
0 |
0 |
| ODI |
0 |
136 |
16 |
670 |
3063 |
214 |
0 |
0 |
| CDI |
0 |
0 |
0 |
9 |
1292 |
6059 |
684 |
584 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
763 |
2702 |
1052 |
|
|
Date: 2019-08-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20788 |
4412 |
69 |
259 |
58 |
0 |
0 |
0 |
| OW |
12 |
692 |
14 |
123 |
37 |
1 |
0 |
0 |
| VODI |
1 |
1049 |
69 |
938 |
370 |
0 |
0 |
0 |
| ODI |
0 |
90 |
19 |
642 |
3120 |
331 |
6 |
0 |
| CDI |
0 |
1 |
0 |
22 |
1058 |
6422 |
964 |
418 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
731 |
2765 |
385 |
|
|
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