Validation of sea ice concentration - American sector
Reference date: 2022-06-16
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-06-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
1678 |
82 |
840 |
110 |
6 |
0 |
0 |
| OW |
0 |
149 |
21 |
202 |
127 |
4 |
0 |
0 |
| VODI |
0 |
270 |
30 |
731 |
403 |
25 |
2 |
1 |
| ODI |
0 |
80 |
18 |
601 |
2080 |
838 |
32 |
1 |
| CDI |
0 |
17 |
5 |
142 |
1297 |
3118 |
1364 |
50 |
| VCDI |
0 |
0 |
0 |
1 |
25 |
3207 |
16437 |
11872 |
|
|
Date: 2022-06-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
2269 |
98 |
755 |
146 |
2 |
0 |
0 |
| OW |
0 |
191 |
17 |
245 |
93 |
6 |
0 |
0 |
| VODI |
0 |
260 |
40 |
706 |
418 |
12 |
0 |
1 |
| ODI |
0 |
73 |
13 |
462 |
1515 |
1140 |
16 |
2 |
| CDI |
0 |
19 |
8 |
135 |
1268 |
3575 |
1517 |
26 |
| VCDI |
0 |
0 |
0 |
1 |
28 |
3203 |
17008 |
10598 |
|
|
Date: 2022-06-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
2546 |
90 |
945 |
149 |
1 |
0 |
0 |
| OW |
0 |
205 |
23 |
298 |
96 |
1 |
0 |
0 |
| VODI |
0 |
270 |
34 |
687 |
403 |
12 |
1 |
2 |
| ODI |
0 |
83 |
9 |
426 |
2180 |
502 |
5 |
8 |
| CDI |
0 |
43 |
4 |
224 |
1477 |
3851 |
797 |
42 |
| VCDI |
0 |
0 |
0 |
4 |
101 |
3243 |
16649 |
10455 |
|
|
Date: 2022-06-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
12 |
3490 |
75 |
670 |
159 |
22 |
0 |
0 |
| OW |
0 |
302 |
19 |
197 |
102 |
20 |
0 |
0 |
| VODI |
0 |
326 |
40 |
581 |
347 |
74 |
0 |
0 |
| ODI |
0 |
113 |
12 |
509 |
2186 |
462 |
6 |
0 |
| CDI |
0 |
22 |
4 |
216 |
1756 |
3388 |
1119 |
8 |
| VCDI |
0 |
0 |
0 |
0 |
43 |
3085 |
17516 |
8985 |
|
|
Date: 2022-06-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
157 |
4246 |
100 |
704 |
127 |
7 |
0 |
0 |
| OW |
0 |
135 |
17 |
276 |
51 |
14 |
0 |
0 |
| VODI |
0 |
172 |
31 |
642 |
309 |
31 |
2 |
0 |
| ODI |
0 |
57 |
13 |
682 |
2046 |
864 |
68 |
0 |
| CDI |
0 |
23 |
6 |
395 |
1779 |
4075 |
2898 |
137 |
| VCDI |
0 |
0 |
0 |
2 |
56 |
3023 |
13951 |
8770 |
|
|
Date: 2022-06-20:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
260 |
4527 |
115 |
677 |
159 |
2 |
0 |
0 |
| OW |
1 |
132 |
25 |
231 |
106 |
2 |
0 |
0 |
| VODI |
0 |
210 |
28 |
695 |
380 |
23 |
0 |
0 |
| ODI |
0 |
69 |
17 |
679 |
3177 |
188 |
1 |
0 |
| CDI |
0 |
21 |
7 |
232 |
2200 |
5278 |
865 |
0 |
| VCDI |
0 |
1 |
0 |
0 |
2 |
2042 |
12975 |
10539 |
|
|
Date: 2022-06-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
95 |
5073 |
135 |
695 |
123 |
15 |
0 |
0 |
| OW |
0 |
196 |
19 |
257 |
86 |
10 |
2 |
0 |
| VODI |
0 |
339 |
47 |
683 |
423 |
37 |
0 |
0 |
| ODI |
0 |
100 |
26 |
909 |
3349 |
360 |
2 |
0 |
| CDI |
0 |
19 |
7 |
202 |
3411 |
4824 |
858 |
206 |
| VCDI |
0 |
0 |
0 |
0 |
679 |
3533 |
8851 |
10295 |
|
|
Date: 2022-06-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
750 |
4976 |
104 |
768 |
138 |
21 |
0 |
0 |
| OW |
0 |
253 |
26 |
235 |
97 |
13 |
0 |
0 |
| VODI |
0 |
351 |
39 |
670 |
420 |
59 |
0 |
0 |
| ODI |
0 |
123 |
26 |
870 |
3020 |
665 |
3 |
0 |
| CDI |
0 |
12 |
5 |
171 |
6534 |
8717 |
3157 |
137 |
| VCDI |
0 |
0 |
0 |
0 |
8 |
796 |
3913 |
8789 |
|
|
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