Validation of sea ice concentration - Full domain
Bulletin date: 2023-02-07
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-02-07:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
21477 |
12974 |
0 |
508 |
229 |
0 |
0 |
0 |
| OW |
5 |
283 |
0 |
104 |
71 |
0 |
0 |
0 |
| VODI |
2 |
403 |
0 |
184 |
111 |
1 |
0 |
0 |
| ODI |
0 |
344 |
0 |
232 |
182 |
14 |
4 |
1 |
| CDI |
0 |
218 |
0 |
268 |
434 |
471 |
265 |
217 |
| VCDI |
0 |
274 |
0 |
571 |
2320 |
7173 |
18167 |
67040 |
|
Date: 2023-02-09:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
22540 |
12031 |
0 |
490 |
215 |
0 |
0 |
0 |
| OW |
1 |
221 |
0 |
92 |
76 |
1 |
0 |
0 |
| VODI |
0 |
340 |
0 |
132 |
110 |
6 |
0 |
0 |
| ODI |
0 |
290 |
0 |
181 |
174 |
36 |
0 |
0 |
| CDI |
0 |
323 |
0 |
190 |
415 |
348 |
189 |
68 |
| VCDI |
0 |
1001 |
0 |
876 |
2820 |
8854 |
19853 |
62674 |
|
Date: 2023-02-11:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
22665 |
12129 |
0 |
433 |
171 |
0 |
0 |
0 |
| OW |
0 |
206 |
0 |
93 |
50 |
2 |
1 |
0 |
| VODI |
0 |
239 |
0 |
174 |
126 |
20 |
6 |
0 |
| ODI |
0 |
195 |
0 |
161 |
164 |
61 |
18 |
0 |
| CDI |
0 |
246 |
0 |
176 |
321 |
533 |
375 |
74 |
| VCDI |
0 |
1552 |
0 |
924 |
2670 |
7905 |
21155 |
61702 |
|
Date: 2023-02-13:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
21168 |
13383 |
0 |
618 |
243 |
8 |
0 |
0 |
| OW |
0 |
146 |
0 |
86 |
94 |
4 |
0 |
0 |
| VODI |
0 |
195 |
0 |
131 |
151 |
12 |
3 |
0 |
| ODI |
0 |
161 |
0 |
161 |
185 |
59 |
51 |
0 |
| CDI |
0 |
170 |
0 |
171 |
359 |
444 |
565 |
199 |
| VCDI |
0 |
1016 |
0 |
1009 |
2448 |
6519 |
20631 |
64157 |
|
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