Validation of sea ice concentration - Full domain
Reference date: 2022-04-14
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-04-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67668 |
13887 |
76 |
241 |
71 |
2 |
0 |
0 |
| OW |
2 |
556 |
43 |
320 |
66 |
9 |
0 |
0 |
| VODI |
0 |
791 |
91 |
841 |
408 |
43 |
19 |
1 |
| ODI |
0 |
302 |
52 |
621 |
1196 |
363 |
79 |
20 |
| CDI |
0 |
62 |
12 |
192 |
1914 |
3833 |
2634 |
223 |
| VCDI |
0 |
0 |
1 |
8 |
132 |
2891 |
25142 |
62236 |
|
|
Date: 2022-04-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68946 |
12745 |
62 |
261 |
114 |
11 |
0 |
0 |
| OW |
3 |
629 |
34 |
153 |
43 |
3 |
0 |
0 |
| VODI |
1 |
1011 |
105 |
681 |
397 |
17 |
8 |
1 |
| ODI |
0 |
319 |
60 |
663 |
1279 |
247 |
52 |
17 |
| CDI |
0 |
42 |
10 |
197 |
2165 |
3730 |
2246 |
301 |
| VCDI |
0 |
0 |
0 |
0 |
27 |
2006 |
21883 |
66579 |
|
|
Date: 2022-04-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68946 |
13013 |
63 |
360 |
128 |
8 |
0 |
0 |
| OW |
6 |
766 |
39 |
161 |
56 |
4 |
0 |
0 |
| VODI |
5 |
1035 |
90 |
641 |
311 |
19 |
0 |
2 |
| ODI |
9 |
256 |
63 |
598 |
1354 |
228 |
19 |
4 |
| CDI |
0 |
12 |
2 |
174 |
2184 |
3958 |
1737 |
108 |
| VCDI |
0 |
0 |
0 |
0 |
31 |
3212 |
23952 |
63494 |
|
|
Date: 2022-04-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68498 |
13908 |
80 |
280 |
113 |
0 |
0 |
0 |
| OW |
2 |
610 |
57 |
248 |
53 |
1 |
0 |
0 |
| VODI |
0 |
656 |
79 |
638 |
349 |
24 |
1 |
5 |
| ODI |
0 |
210 |
40 |
646 |
1450 |
216 |
17 |
5 |
| CDI |
0 |
36 |
9 |
231 |
2044 |
3828 |
2012 |
70 |
| VCDI |
0 |
0 |
1 |
14 |
309 |
3076 |
25133 |
62099 |
|
|
Date: 2022-04-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68914 |
13503 |
88 |
355 |
121 |
2 |
0 |
0 |
| OW |
3 |
574 |
40 |
285 |
102 |
4 |
0 |
0 |
| VODI |
0 |
585 |
53 |
504 |
423 |
43 |
0 |
2 |
| ODI |
0 |
280 |
48 |
515 |
1474 |
293 |
11 |
7 |
| CDI |
0 |
24 |
7 |
239 |
2030 |
4501 |
2025 |
119 |
| VCDI |
0 |
0 |
0 |
0 |
184 |
2946 |
25426 |
61318 |
|
|
Date: 2022-04-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69510 |
13337 |
97 |
384 |
126 |
5 |
0 |
0 |
| OW |
2 |
471 |
36 |
189 |
60 |
10 |
0 |
0 |
| VODI |
0 |
594 |
61 |
513 |
287 |
31 |
1 |
4 |
| ODI |
0 |
299 |
44 |
617 |
1364 |
201 |
17 |
5 |
| CDI |
0 |
14 |
8 |
223 |
1765 |
4118 |
2025 |
57 |
| VCDI |
0 |
0 |
0 |
0 |
62 |
3266 |
28193 |
59052 |
|
|
Date: 2022-04-20:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69684 |
13044 |
92 |
354 |
121 |
1 |
0 |
0 |
| OW |
45 |
697 |
44 |
202 |
62 |
5 |
0 |
0 |
| VODI |
0 |
591 |
56 |
490 |
207 |
8 |
0 |
10 |
| ODI |
0 |
257 |
44 |
492 |
1098 |
116 |
15 |
17 |
| CDI |
0 |
52 |
17 |
293 |
1806 |
4892 |
2150 |
144 |
| VCDI |
0 |
0 |
0 |
9 |
119 |
2990 |
27656 |
59168 |
|
|
Date: 2022-04-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69170 |
13677 |
105 |
465 |
150 |
1 |
0 |
0 |
| OW |
0 |
504 |
35 |
231 |
68 |
2 |
0 |
0 |
| VODI |
0 |
446 |
61 |
495 |
277 |
24 |
1 |
0 |
| ODI |
0 |
203 |
28 |
529 |
1084 |
170 |
11 |
15 |
| CDI |
0 |
53 |
12 |
305 |
2084 |
4836 |
1665 |
231 |
| VCDI |
0 |
0 |
0 |
0 |
101 |
3107 |
27137 |
59765 |
|
|
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