Validation of sea ice concentration - European sector
Bulletin date: 2024-12-24
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-12-24:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
26357 |
10160 |
65 |
255 |
34 |
1 |
0 |
0 |
| OW |
4 |
234 |
21 |
169 |
34 |
2 |
0 |
0 |
| VODI |
6 |
355 |
41 |
351 |
109 |
10 |
0 |
0 |
| ODI |
2 |
231 |
17 |
256 |
136 |
29 |
11 |
0 |
| CDI |
0 |
162 |
10 |
334 |
259 |
172 |
189 |
11 |
| VCDI |
0 |
47 |
9 |
361 |
1346 |
2612 |
9111 |
3155 |
|
Date: 2024-12-26:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
26522 |
10618 |
80 |
456 |
117 |
20 |
0 |
0 |
| OW |
4 |
226 |
11 |
92 |
41 |
9 |
0 |
0 |
| VODI |
3 |
322 |
18 |
176 |
56 |
6 |
0 |
0 |
| ODI |
2 |
200 |
20 |
176 |
94 |
45 |
12 |
0 |
| CDI |
1 |
159 |
11 |
327 |
269 |
272 |
263 |
23 |
| VCDI |
0 |
138 |
29 |
532 |
1330 |
2344 |
7849 |
3795 |
|
Date: 2024-12-28:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
26668 |
10232 |
77 |
568 |
218 |
78 |
15 |
0 |
| OW |
15 |
130 |
8 |
90 |
39 |
21 |
2 |
0 |
| VODI |
7 |
202 |
6 |
113 |
75 |
25 |
4 |
0 |
| ODI |
2 |
196 |
17 |
103 |
86 |
25 |
4 |
0 |
| CDI |
0 |
164 |
10 |
139 |
153 |
85 |
140 |
2 |
| VCDI |
0 |
229 |
42 |
638 |
1405 |
2205 |
8098 |
4332 |
|
Date: 2024-12-30:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
25533 |
11004 |
81 |
710 |
188 |
97 |
11 |
0 |
| OW |
8 |
126 |
4 |
85 |
38 |
8 |
2 |
0 |
| VODI |
8 |
133 |
12 |
109 |
90 |
20 |
3 |
0 |
| ODI |
3 |
121 |
5 |
97 |
81 |
19 |
5 |
0 |
| CDI |
0 |
130 |
10 |
105 |
177 |
141 |
226 |
19 |
| VCDI |
0 |
179 |
36 |
646 |
1201 |
2362 |
6912 |
5923 |
|
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