Validation of sea ice concentration - American sector
Reference date: 2020-06-11
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2020-06-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
1600 |
59 |
481 |
76 |
0 |
0 |
0 |
| OW |
0 |
212 |
16 |
192 |
71 |
6 |
0 |
0 |
| VODI |
0 |
329 |
44 |
428 |
268 |
46 |
7 |
6 |
| ODI |
0 |
278 |
35 |
596 |
920 |
119 |
27 |
21 |
| CDI |
0 |
26 |
6 |
242 |
1731 |
3209 |
1522 |
50 |
| VCDI |
0 |
0 |
0 |
0 |
24 |
1175 |
12374 |
19670 |
|
|
Date: 2020-06-07:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
2072 |
82 |
495 |
99 |
3 |
0 |
0 |
| OW |
0 |
247 |
22 |
186 |
79 |
5 |
0 |
0 |
| VODI |
0 |
417 |
34 |
475 |
241 |
23 |
18 |
1 |
| ODI |
0 |
264 |
42 |
602 |
895 |
84 |
28 |
0 |
| CDI |
0 |
24 |
9 |
319 |
1628 |
3004 |
1295 |
41 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
430 |
8831 |
23869 |
|
|
Date: 2020-06-09:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68 |
2472 |
108 |
578 |
93 |
4 |
0 |
0 |
| OW |
7 |
241 |
13 |
221 |
84 |
2 |
1 |
0 |
| VODI |
8 |
437 |
44 |
475 |
252 |
28 |
4 |
2 |
| ODI |
0 |
212 |
36 |
588 |
989 |
56 |
14 |
2 |
| CDI |
0 |
70 |
14 |
229 |
1640 |
3026 |
1355 |
61 |
| VCDI |
0 |
0 |
0 |
0 |
16 |
1279 |
10227 |
20910 |
|
|
Date: 2020-06-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
153 |
2724 |
120 |
663 |
107 |
0 |
0 |
0 |
| OW |
4 |
322 |
19 |
209 |
65 |
0 |
0 |
0 |
| VODI |
1 |
409 |
45 |
448 |
298 |
1 |
2 |
1 |
| ODI |
0 |
218 |
38 |
560 |
885 |
109 |
23 |
7 |
| CDI |
0 |
56 |
16 |
296 |
2103 |
3680 |
1668 |
101 |
| VCDI |
0 |
0 |
0 |
0 |
50 |
1508 |
9629 |
19328 |
|
|
Date: 2020-06-13:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
209 |
3056 |
153 |
780 |
142 |
0 |
0 |
0 |
| OW |
0 |
261 |
15 |
255 |
73 |
0 |
0 |
0 |
| VODI |
0 |
361 |
28 |
632 |
231 |
2 |
0 |
0 |
| ODI |
0 |
218 |
34 |
716 |
1040 |
92 |
27 |
0 |
| CDI |
0 |
42 |
11 |
224 |
1945 |
5639 |
1346 |
0 |
| VCDI |
0 |
11 |
0 |
14 |
61 |
1304 |
8075 |
18869 |
|
|
Date: 2020-06-15:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
229 |
3613 |
148 |
809 |
118 |
0 |
0 |
0 |
| OW |
0 |
264 |
23 |
244 |
91 |
0 |
0 |
0 |
| VODI |
0 |
314 |
44 |
648 |
264 |
6 |
0 |
0 |
| ODI |
0 |
240 |
42 |
765 |
1716 |
178 |
8 |
0 |
| CDI |
0 |
29 |
8 |
144 |
2343 |
7785 |
937 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
15 |
2440 |
9855 |
12546 |
|
|
Date: 2020-06-17:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
239 |
4064 |
151 |
1009 |
197 |
0 |
0 |
0 |
| OW |
0 |
200 |
25 |
247 |
96 |
0 |
0 |
0 |
| VODI |
0 |
352 |
50 |
667 |
324 |
10 |
0 |
0 |
| ODI |
0 |
120 |
33 |
704 |
2045 |
163 |
0 |
0 |
| CDI |
0 |
39 |
13 |
197 |
3415 |
8156 |
327 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
620 |
5013 |
5598 |
11792 |
|
|
Date: 2020-06-19:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
258 |
4371 |
162 |
1125 |
185 |
0 |
0 |
0 |
| OW |
0 |
240 |
14 |
292 |
93 |
0 |
0 |
0 |
| VODI |
0 |
377 |
53 |
600 |
390 |
14 |
0 |
0 |
| ODI |
0 |
124 |
30 |
579 |
1987 |
362 |
0 |
0 |
| CDI |
0 |
20 |
7 |
249 |
3408 |
8205 |
784 |
4 |
| VCDI |
0 |
0 |
0 |
0 |
503 |
10192 |
6336 |
4902 |
|
|
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