Validation of sea ice concentration - Full domain
Reference date: 2021-11-04
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-10-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
101650 |
13426 |
148 |
803 |
573 |
105 |
49 |
0 |
| OW |
176 |
1635 |
68 |
504 |
347 |
252 |
72 |
0 |
| VODI |
97 |
642 |
61 |
702 |
879 |
1081 |
139 |
0 |
| ODI |
1 |
48 |
12 |
263 |
881 |
2317 |
762 |
0 |
| CDI |
0 |
0 |
0 |
47 |
466 |
6454 |
6872 |
56 |
| VCDI |
0 |
0 |
0 |
2 |
31 |
964 |
14468 |
29995 |
|
|
Date: 2021-10-31:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
99984 |
13512 |
126 |
490 |
547 |
66 |
0 |
0 |
| OW |
212 |
1872 |
82 |
651 |
462 |
128 |
24 |
0 |
| VODI |
62 |
790 |
74 |
882 |
937 |
462 |
464 |
10 |
| ODI |
0 |
48 |
15 |
209 |
1104 |
1140 |
1218 |
81 |
| CDI |
0 |
2 |
0 |
24 |
484 |
4686 |
7738 |
560 |
| VCDI |
0 |
1 |
0 |
0 |
27 |
837 |
13108 |
33929 |
|
|
Date: 2021-11-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
98140 |
14084 |
128 |
539 |
387 |
57 |
0 |
0 |
| OW |
468 |
2158 |
111 |
827 |
307 |
122 |
5 |
0 |
| VODI |
88 |
626 |
72 |
935 |
1021 |
294 |
143 |
0 |
| ODI |
3 |
139 |
28 |
341 |
1227 |
1021 |
470 |
173 |
| CDI |
1 |
25 |
3 |
25 |
641 |
5890 |
4790 |
899 |
| VCDI |
0 |
0 |
0 |
0 |
18 |
3168 |
17716 |
29958 |
|
|
Date: 2021-11-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
97338 |
14040 |
105 |
487 |
190 |
13 |
0 |
0 |
| OW |
183 |
2876 |
100 |
687 |
351 |
52 |
0 |
0 |
| VODI |
39 |
792 |
95 |
1099 |
1262 |
257 |
0 |
0 |
| ODI |
0 |
212 |
34 |
506 |
1655 |
677 |
5 |
43 |
| CDI |
0 |
80 |
5 |
91 |
1078 |
6103 |
2452 |
465 |
| VCDI |
0 |
1 |
0 |
0 |
47 |
4554 |
20949 |
28125 |
|
|
Date: 2021-11-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
96322 |
13289 |
117 |
445 |
55 |
0 |
0 |
0 |
| OW |
412 |
2800 |
121 |
883 |
216 |
16 |
0 |
0 |
| VODI |
115 |
920 |
103 |
1394 |
1517 |
164 |
33 |
0 |
| ODI |
0 |
89 |
21 |
607 |
1902 |
860 |
128 |
0 |
| CDI |
0 |
4 |
0 |
102 |
1416 |
6783 |
1839 |
0 |
| VCDI |
0 |
1 |
0 |
23 |
118 |
4933 |
20548 |
28752 |
|
|
Date: 2021-11-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
95504 |
11948 |
104 |
441 |
103 |
2 |
0 |
0 |
| OW |
519 |
2680 |
109 |
764 |
410 |
28 |
0 |
0 |
| VODI |
151 |
1068 |
99 |
1436 |
1835 |
292 |
7 |
0 |
| ODI |
1 |
73 |
18 |
484 |
2175 |
1187 |
186 |
0 |
| CDI |
0 |
9 |
3 |
71 |
776 |
5909 |
2691 |
113 |
| VCDI |
0 |
0 |
0 |
0 |
19 |
1879 |
20311 |
33643 |
|
|
Date: 2021-11-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
94887 |
12261 |
85 |
441 |
167 |
13 |
0 |
0 |
| OW |
437 |
2034 |
71 |
558 |
357 |
54 |
0 |
0 |
| VODI |
37 |
1359 |
110 |
1083 |
1465 |
418 |
22 |
0 |
| ODI |
0 |
112 |
31 |
494 |
2392 |
1483 |
173 |
0 |
| CDI |
0 |
16 |
3 |
101 |
967 |
4333 |
3899 |
101 |
| VCDI |
0 |
0 |
0 |
0 |
7 |
1543 |
19081 |
36453 |
|
|
Date: 2021-11-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
92531 |
12327 |
66 |
422 |
189 |
3 |
0 |
0 |
| OW |
721 |
2406 |
52 |
423 |
274 |
37 |
0 |
0 |
| VODI |
126 |
1580 |
127 |
953 |
1301 |
582 |
7 |
0 |
| ODI |
3 |
187 |
34 |
547 |
2028 |
2284 |
25 |
8 |
| CDI |
0 |
10 |
8 |
97 |
918 |
4352 |
2818 |
925 |
| VCDI |
0 |
0 |
0 |
1 |
8 |
1582 |
16205 |
40881 |
|
|
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