Validation of sea ice concentration - American sector
Reference date: 2017-10-05
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2017-09-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
17584 |
6828 |
60 |
149 |
5 |
0 |
0 |
0 |
| OW |
22 |
1142 |
20 |
77 |
21 |
10 |
0 |
0 |
| VODI |
34 |
882 |
81 |
579 |
411 |
148 |
5 |
0 |
| ODI |
9 |
83 |
13 |
216 |
583 |
401 |
55 |
0 |
| CDI |
0 |
1 |
1 |
37 |
417 |
1765 |
1784 |
271 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
227 |
5362 |
6583 |
|
|
Date: 2017-10-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
18152 |
5812 |
55 |
134 |
13 |
0 |
0 |
0 |
| OW |
66 |
1188 |
23 |
99 |
42 |
1 |
0 |
0 |
| VODI |
42 |
782 |
77 |
545 |
455 |
77 |
6 |
0 |
| ODI |
8 |
99 |
16 |
200 |
541 |
440 |
194 |
6 |
| CDI |
0 |
1 |
1 |
49 |
397 |
1266 |
1469 |
116 |
| VCDI |
0 |
0 |
0 |
0 |
23 |
135 |
3728 |
9608 |
|
|
Date: 2017-10-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
16293 |
7209 |
58 |
159 |
11 |
0 |
0 |
0 |
| OW |
23 |
1482 |
38 |
157 |
44 |
0 |
0 |
0 |
| VODI |
55 |
504 |
57 |
555 |
446 |
14 |
0 |
0 |
| ODI |
12 |
96 |
21 |
169 |
687 |
445 |
8 |
0 |
| CDI |
0 |
6 |
0 |
13 |
388 |
1748 |
603 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
3 |
905 |
9803 |
3854 |
|
|
Date: 2017-10-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
17273 |
6965 |
44 |
112 |
26 |
2 |
0 |
0 |
| OW |
58 |
945 |
27 |
106 |
9 |
3 |
0 |
0 |
| VODI |
71 |
641 |
76 |
523 |
291 |
26 |
0 |
0 |
| ODI |
6 |
127 |
25 |
250 |
594 |
132 |
1 |
0 |
| CDI |
0 |
11 |
4 |
111 |
486 |
899 |
510 |
0 |
| VCDI |
0 |
0 |
0 |
20 |
201 |
1270 |
9595 |
4426 |
|
|
Date: 2017-10-07:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
16745 |
6975 |
49 |
143 |
23 |
0 |
0 |
0 |
| OW |
94 |
988 |
35 |
200 |
87 |
6 |
0 |
0 |
| VODI |
49 |
479 |
68 |
569 |
329 |
44 |
0 |
0 |
| ODI |
3 |
81 |
13 |
253 |
604 |
305 |
11 |
7 |
| CDI |
0 |
4 |
2 |
44 |
468 |
1309 |
525 |
57 |
| VCDI |
0 |
0 |
0 |
0 |
69 |
655 |
6176 |
8397 |
|
|
Date: 2017-10-09:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
15493 |
7177 |
57 |
143 |
24 |
0 |
0 |
0 |
| OW |
53 |
1340 |
65 |
270 |
56 |
6 |
0 |
0 |
| VODI |
37 |
283 |
47 |
554 |
686 |
47 |
3 |
0 |
| ODI |
1 |
37 |
9 |
142 |
580 |
501 |
62 |
0 |
| CDI |
0 |
3 |
3 |
42 |
350 |
1255 |
832 |
40 |
| VCDI |
0 |
0 |
0 |
0 |
31 |
239 |
5157 |
10241 |
|
|
Date: 2017-10-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
15468 |
6241 |
60 |
191 |
19 |
0 |
0 |
0 |
| OW |
38 |
1558 |
48 |
294 |
57 |
4 |
0 |
0 |
| VODI |
16 |
412 |
63 |
561 |
618 |
102 |
0 |
0 |
| ODI |
0 |
37 |
12 |
163 |
615 |
544 |
8 |
0 |
| CDI |
0 |
8 |
2 |
45 |
238 |
1413 |
617 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
32 |
490 |
6661 |
9231 |
|
|
Date: 2017-10-13:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
14295 |
6664 |
63 |
209 |
7 |
0 |
0 |
0 |
| OW |
34 |
1645 |
31 |
189 |
52 |
0 |
0 |
0 |
| VODI |
5 |
701 |
83 |
640 |
641 |
97 |
0 |
0 |
| ODI |
0 |
30 |
12 |
174 |
619 |
507 |
31 |
0 |
| CDI |
0 |
0 |
0 |
34 |
275 |
1391 |
376 |
8 |
| VCDI |
0 |
0 |
0 |
0 |
11 |
1118 |
7435 |
8489 |
|
|
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