Validation of sea ice concentration - European sector
Bulletin date: 2024-12-03
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-12-03:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
32109 |
7585 |
53 |
167 |
17 |
0 |
0 |
0 |
| OW |
37 |
228 |
27 |
75 |
11 |
0 |
0 |
0 |
| VODI |
37 |
265 |
34 |
182 |
40 |
1 |
0 |
0 |
| ODI |
16 |
215 |
13 |
227 |
88 |
10 |
0 |
0 |
| CDI |
3 |
414 |
36 |
341 |
320 |
264 |
95 |
39 |
| VCDI |
1 |
70 |
22 |
562 |
1358 |
3317 |
5347 |
3042 |
|
Date: 2024-12-05:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
31828 |
7811 |
85 |
376 |
96 |
0 |
0 |
0 |
| OW |
15 |
125 |
16 |
68 |
32 |
3 |
0 |
0 |
| VODI |
8 |
167 |
17 |
137 |
50 |
30 |
0 |
0 |
| ODI |
6 |
135 |
10 |
170 |
70 |
63 |
2 |
0 |
| CDI |
2 |
142 |
8 |
166 |
188 |
143 |
23 |
30 |
| VCDI |
0 |
488 |
32 |
677 |
1455 |
2893 |
5606 |
3495 |
|
Date: 2024-12-07:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
31590 |
8057 |
71 |
431 |
138 |
44 |
0 |
0 |
| OW |
4 |
145 |
7 |
116 |
34 |
36 |
0 |
0 |
| VODI |
7 |
145 |
16 |
120 |
88 |
54 |
0 |
0 |
| ODI |
6 |
123 |
16 |
106 |
101 |
84 |
6 |
0 |
| CDI |
2 |
116 |
9 |
118 |
163 |
202 |
102 |
21 |
| VCDI |
0 |
386 |
43 |
679 |
1263 |
2678 |
6441 |
2900 |
|
Date: 2024-12-09:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
31558 |
8117 |
71 |
404 |
114 |
19 |
0 |
0 |
| OW |
16 |
108 |
4 |
61 |
47 |
7 |
0 |
0 |
| VODI |
30 |
139 |
7 |
84 |
93 |
15 |
0 |
0 |
| ODI |
22 |
131 |
1 |
73 |
140 |
99 |
26 |
0 |
| CDI |
15 |
144 |
11 |
134 |
216 |
487 |
146 |
0 |
| VCDI |
4 |
510 |
33 |
599 |
1142 |
2450 |
5683 |
3708 |
|
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