Validation of sea ice concentration - European sector
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 |
94748 |
4961 |
56 |
460 |
232 |
14 |
0 |
0 |
| OW |
20 |
174 |
11 |
53 |
40 |
4 |
0 |
0 |
| VODI |
2 |
182 |
8 |
123 |
155 |
20 |
0 |
0 |
| ODI |
0 |
0 |
0 |
44 |
296 |
195 |
0 |
0 |
| CDI |
0 |
0 |
0 |
4 |
219 |
2883 |
1119 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
14 |
774 |
2226 |
63 |
|
|
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 |
96317 |
3535 |
41 |
376 |
290 |
26 |
0 |
0 |
| OW |
93 |
11 |
2 |
27 |
50 |
12 |
0 |
0 |
| VODI |
58 |
11 |
3 |
101 |
132 |
27 |
0 |
0 |
| ODI |
0 |
0 |
1 |
62 |
338 |
132 |
2 |
0 |
| CDI |
0 |
0 |
0 |
5 |
250 |
2487 |
858 |
1 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
200 |
3270 |
380 |
|
|
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 |
95333 |
4570 |
50 |
382 |
239 |
12 |
0 |
0 |
| OW |
39 |
24 |
4 |
27 |
47 |
5 |
0 |
0 |
| VODI |
2 |
17 |
4 |
105 |
141 |
33 |
0 |
0 |
| ODI |
0 |
0 |
0 |
72 |
361 |
69 |
3 |
3 |
| CDI |
0 |
0 |
0 |
4 |
357 |
1795 |
1058 |
16 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
1030 |
3152 |
145 |
|
|
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 |
96106 |
4137 |
46 |
331 |
146 |
3 |
0 |
0 |
| OW |
0 |
26 |
2 |
52 |
49 |
1 |
0 |
0 |
| VODI |
0 |
26 |
7 |
136 |
159 |
4 |
0 |
0 |
| ODI |
0 |
2 |
2 |
66 |
407 |
23 |
4 |
0 |
| CDI |
0 |
0 |
0 |
9 |
647 |
1427 |
338 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
3269 |
1644 |
31 |
|
|
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 |
95794 |
4306 |
42 |
470 |
129 |
0 |
0 |
0 |
| OW |
0 |
23 |
3 |
40 |
52 |
0 |
0 |
0 |
| VODI |
0 |
15 |
6 |
111 |
157 |
7 |
0 |
0 |
| ODI |
0 |
2 |
0 |
64 |
387 |
97 |
4 |
0 |
| CDI |
0 |
0 |
0 |
7 |
291 |
1719 |
1187 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
17 |
900 |
3092 |
178 |
|
|
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 |
94946 |
5074 |
48 |
427 |
156 |
5 |
0 |
0 |
| OW |
0 |
19 |
2 |
33 |
54 |
1 |
0 |
0 |
| VODI |
0 |
11 |
5 |
63 |
162 |
3 |
0 |
0 |
| ODI |
0 |
1 |
1 |
86 |
401 |
27 |
0 |
0 |
| CDI |
0 |
0 |
0 |
4 |
424 |
2844 |
605 |
1 |
| VCDI |
0 |
0 |
0 |
0 |
3 |
378 |
3095 |
221 |
|
|
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 |
96256 |
3672 |
43 |
416 |
121 |
0 |
0 |
0 |
| OW |
0 |
21 |
4 |
44 |
57 |
0 |
0 |
0 |
| VODI |
0 |
21 |
2 |
64 |
139 |
6 |
0 |
0 |
| ODI |
0 |
6 |
2 |
81 |
545 |
167 |
6 |
0 |
| CDI |
0 |
0 |
0 |
1 |
469 |
3333 |
169 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
5 |
819 |
2537 |
94 |
|
|
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 |
95801 |
3934 |
44 |
354 |
93 |
0 |
0 |
0 |
| OW |
0 |
31 |
7 |
60 |
48 |
1 |
0 |
0 |
| VODI |
0 |
26 |
4 |
115 |
101 |
19 |
0 |
0 |
| ODI |
0 |
8 |
5 |
120 |
611 |
268 |
10 |
0 |
| CDI |
0 |
0 |
0 |
1 |
1424 |
2906 |
93 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
3 |
1279 |
1720 |
14 |
|
|
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