Validation of sea ice concentration - European sector
Bulletin date: 2024-05-21
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-05-21:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19766 |
13511 |
78 |
161 |
3 |
0 |
0 |
0 |
| OW |
0 |
233 |
21 |
99 |
12 |
2 |
1 |
0 |
| VODI |
0 |
576 |
54 |
449 |
221 |
90 |
19 |
7 |
| ODI |
0 |
643 |
82 |
1111 |
876 |
835 |
242 |
34 |
| CDI |
0 |
133 |
18 |
645 |
1367 |
1841 |
1199 |
400 |
| VCDI |
0 |
20 |
4 |
195 |
925 |
2873 |
3908 |
4014 |
|
Date: 2024-05-23:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20019 |
14250 |
110 |
508 |
89 |
9 |
0 |
0 |
| OW |
0 |
173 |
11 |
164 |
32 |
12 |
1 |
0 |
| VODI |
0 |
219 |
23 |
422 |
249 |
159 |
29 |
7 |
| ODI |
0 |
192 |
40 |
739 |
882 |
814 |
288 |
59 |
| CDI |
0 |
94 |
12 |
576 |
1238 |
2019 |
1075 |
549 |
| VCDI |
0 |
55 |
10 |
262 |
1155 |
2870 |
2474 |
4779 |
|
Date: 2024-05-25:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20295 |
14020 |
81 |
715 |
191 |
15 |
0 |
0 |
| OW |
0 |
116 |
10 |
168 |
77 |
14 |
0 |
0 |
| VODI |
0 |
175 |
20 |
405 |
303 |
150 |
13 |
2 |
| ODI |
0 |
187 |
27 |
710 |
1017 |
1051 |
185 |
91 |
| CDI |
0 |
94 |
14 |
532 |
1247 |
2147 |
1131 |
854 |
| VCDI |
0 |
53 |
11 |
266 |
1014 |
2914 |
2230 |
4123 |
|
Date: 2024-05-27:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20347 |
14137 |
113 |
828 |
195 |
35 |
1 |
0 |
| OW |
0 |
119 |
15 |
173 |
82 |
27 |
1 |
0 |
| VODI |
0 |
162 |
19 |
448 |
340 |
205 |
34 |
8 |
| ODI |
0 |
179 |
23 |
704 |
1049 |
1068 |
347 |
89 |
| CDI |
0 |
106 |
19 |
503 |
1164 |
1993 |
1163 |
815 |
| VCDI |
0 |
60 |
8 |
247 |
1100 |
2780 |
2335 |
3627 |
|
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