Validation of sea ice concentration - Full domain
Reference date: 2022-08-18
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-08-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
114198 |
16297 |
178 |
861 |
309 |
17 |
0 |
0 |
| OW |
62 |
913 |
47 |
246 |
130 |
6 |
0 |
0 |
| VODI |
32 |
2890 |
153 |
1819 |
694 |
38 |
0 |
0 |
| ODI |
3 |
326 |
62 |
2756 |
11589 |
2335 |
1 |
0 |
| CDI |
0 |
3 |
1 |
35 |
1943 |
14471 |
3196 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
14 |
1819 |
7635 |
1969 |
|
|
Date: 2022-08-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
116385 |
14723 |
144 |
842 |
417 |
26 |
0 |
0 |
| OW |
189 |
922 |
26 |
215 |
121 |
13 |
0 |
0 |
| VODI |
149 |
2606 |
162 |
2305 |
717 |
34 |
0 |
0 |
| ODI |
7 |
255 |
60 |
2476 |
11723 |
1868 |
6 |
0 |
| CDI |
0 |
3 |
0 |
45 |
2671 |
13647 |
2004 |
47 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
1238 |
8451 |
2549 |
|
|
Date: 2022-08-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
114875 |
16998 |
151 |
873 |
346 |
27 |
0 |
0 |
| OW |
86 |
1189 |
36 |
242 |
105 |
10 |
0 |
0 |
| VODI |
41 |
2324 |
164 |
2689 |
639 |
41 |
0 |
0 |
| ODI |
0 |
249 |
46 |
2221 |
10916 |
2580 |
4 |
3 |
| CDI |
0 |
5 |
0 |
24 |
2102 |
11372 |
4526 |
52 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
1474 |
8623 |
2014 |
|
|
Date: 2022-08-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
115013 |
18027 |
149 |
779 |
241 |
33 |
0 |
0 |
| OW |
123 |
1019 |
44 |
249 |
119 |
6 |
0 |
0 |
| VODI |
63 |
2269 |
181 |
2804 |
894 |
18 |
0 |
0 |
| ODI |
0 |
230 |
34 |
2466 |
9267 |
2962 |
4 |
0 |
| CDI |
0 |
1 |
0 |
15 |
2767 |
10512 |
3986 |
318 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
3684 |
6066 |
2705 |
|
|
Date: 2022-08-20:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
115466 |
18103 |
178 |
953 |
191 |
35 |
0 |
0 |
| OW |
101 |
1001 |
36 |
232 |
108 |
7 |
0 |
0 |
| VODI |
40 |
2433 |
199 |
3182 |
842 |
19 |
0 |
0 |
| ODI |
0 |
330 |
57 |
2113 |
8521 |
2761 |
24 |
0 |
| CDI |
0 |
14 |
2 |
49 |
2341 |
10747 |
3633 |
14 |
| VCDI |
0 |
0 |
0 |
0 |
17 |
1559 |
7849 |
3891 |
|
|
Date: 2022-08-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
116130 |
18135 |
164 |
869 |
200 |
33 |
0 |
0 |
| OW |
69 |
1194 |
27 |
262 |
108 |
11 |
0 |
0 |
| VODI |
14 |
2579 |
214 |
3347 |
829 |
28 |
0 |
0 |
| ODI |
3 |
392 |
57 |
2017 |
8781 |
1188 |
9 |
0 |
| CDI |
0 |
49 |
1 |
32 |
2181 |
12948 |
1762 |
28 |
| VCDI |
0 |
0 |
0 |
0 |
3 |
563 |
8642 |
4179 |
|
|
Date: 2022-08-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
117781 |
17775 |
156 |
854 |
167 |
17 |
4 |
0 |
| OW |
122 |
1086 |
32 |
222 |
94 |
3 |
1 |
0 |
| VODI |
44 |
2918 |
206 |
2901 |
751 |
25 |
2 |
0 |
| ODI |
1 |
451 |
61 |
2038 |
8753 |
829 |
8 |
1 |
| CDI |
0 |
39 |
0 |
22 |
3474 |
11271 |
1310 |
101 |
| VCDI |
0 |
0 |
0 |
0 |
13 |
1783 |
7850 |
3882 |
|
|
Date: 2022-08-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
118855 |
17584 |
144 |
677 |
149 |
9 |
0 |
0 |
| OW |
108 |
1039 |
39 |
214 |
72 |
14 |
0 |
0 |
| VODI |
65 |
3130 |
220 |
3075 |
598 |
30 |
2 |
0 |
| ODI |
2 |
421 |
59 |
2275 |
9422 |
623 |
12 |
0 |
| CDI |
0 |
62 |
1 |
31 |
5147 |
9422 |
896 |
1 |
| VCDI |
0 |
0 |
0 |
0 |
8 |
2337 |
7429 |
2876 |
|
|
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