Validation of sea ice concentration - Full domain
Reference date: 2023-07-06
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-06-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
82331 |
21293 |
966 |
771 |
0 |
0 |
0 |
0 |
| OW |
0 |
1455 |
614 |
2410 |
119 |
1 |
0 |
0 |
| VODI |
0 |
290 |
187 |
2578 |
2314 |
114 |
0 |
0 |
| ODI |
0 |
251 |
226 |
1542 |
7370 |
2581 |
101 |
0 |
| CDI |
0 |
0 |
1 |
149 |
2228 |
22760 |
4593 |
495 |
| VCDI |
0 |
0 |
0 |
0 |
114 |
4787 |
18292 |
6115 |
|
|
Date: 2023-07-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
84008 |
21622 |
980 |
731 |
0 |
0 |
0 |
0 |
| OW |
0 |
835 |
536 |
2351 |
81 |
0 |
0 |
0 |
| VODI |
0 |
380 |
238 |
2315 |
2702 |
206 |
11 |
0 |
| ODI |
0 |
204 |
132 |
1322 |
6630 |
3209 |
179 |
0 |
| CDI |
0 |
0 |
2 |
137 |
2820 |
29221 |
3244 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
96 |
8653 |
13666 |
537 |
|
|
Date: 2023-07-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
86852 |
19999 |
1083 |
927 |
1 |
0 |
0 |
0 |
| OW |
103 |
817 |
499 |
1949 |
169 |
0 |
0 |
0 |
| VODI |
0 |
344 |
201 |
2715 |
3294 |
96 |
5 |
0 |
| ODI |
0 |
154 |
101 |
1199 |
7497 |
2926 |
174 |
0 |
| CDI |
0 |
0 |
1 |
111 |
2407 |
32205 |
3601 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
61 |
7698 |
9824 |
35 |
|
|
Date: 2023-07-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
88453 |
20189 |
797 |
727 |
1 |
0 |
0 |
0 |
| OW |
6 |
870 |
609 |
1871 |
315 |
1 |
0 |
0 |
| VODI |
0 |
220 |
156 |
2805 |
4216 |
204 |
13 |
0 |
| ODI |
0 |
181 |
90 |
1129 |
8139 |
2866 |
174 |
0 |
| CDI |
0 |
1 |
3 |
132 |
4300 |
31617 |
4099 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
265 |
6774 |
5825 |
0 |
|
|
Date: 2023-07-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
92121 |
17510 |
840 |
453 |
0 |
0 |
0 |
0 |
| OW |
0 |
897 |
730 |
1929 |
56 |
0 |
0 |
0 |
| VODI |
0 |
195 |
162 |
3292 |
6048 |
234 |
22 |
0 |
| ODI |
0 |
130 |
68 |
1217 |
8153 |
2966 |
137 |
0 |
| CDI |
0 |
0 |
1 |
96 |
4111 |
34504 |
3726 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
79 |
3132 |
4239 |
0 |
|
|
Date: 2023-07-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91266 |
19386 |
769 |
395 |
1 |
0 |
0 |
0 |
| OW |
0 |
1087 |
797 |
1821 |
32 |
0 |
0 |
0 |
| VODI |
0 |
143 |
99 |
3934 |
6917 |
421 |
0 |
0 |
| ODI |
0 |
68 |
51 |
892 |
9198 |
4279 |
127 |
0 |
| CDI |
0 |
0 |
0 |
52 |
4509 |
32163 |
2865 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
37 |
1868 |
3871 |
0 |
|
|
Date: 2023-07-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
92178 |
18453 |
1061 |
763 |
1 |
0 |
0 |
0 |
| OW |
0 |
1120 |
771 |
2148 |
270 |
0 |
0 |
0 |
| VODI |
0 |
119 |
120 |
4633 |
7526 |
163 |
0 |
0 |
| ODI |
0 |
11 |
15 |
631 |
10327 |
4551 |
13 |
0 |
| CDI |
0 |
0 |
0 |
20 |
2733 |
31805 |
3516 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
5 |
2218 |
1877 |
0 |
|
|
Date: 2023-07-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
95132 |
17486 |
700 |
283 |
0 |
0 |
0 |
0 |
| OW |
0 |
1399 |
904 |
2646 |
195 |
3 |
0 |
0 |
| VODI |
0 |
82 |
98 |
4884 |
8802 |
225 |
0 |
0 |
| ODI |
0 |
11 |
16 |
448 |
11673 |
3097 |
7 |
0 |
| CDI |
0 |
0 |
1 |
16 |
4190 |
29804 |
1839 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
6 |
2162 |
939 |
0 |
|
|
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