Validation of sea ice concentration - Asian sector
Bulletin date: 2024-11-05
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-11-05:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
2900 |
2155 |
24 |
111 |
29 |
0 |
0 |
0 |
| OW |
1 |
97 |
1 |
19 |
18 |
0 |
0 |
0 |
| VODI |
0 |
159 |
8 |
56 |
24 |
0 |
0 |
0 |
| ODI |
0 |
183 |
35 |
265 |
104 |
26 |
1 |
0 |
| CDI |
0 |
20 |
15 |
200 |
315 |
168 |
28 |
38 |
| VCDI |
0 |
0 |
0 |
145 |
1278 |
6045 |
7627 |
10188 |
|
Date: 2024-11-07:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
2682 |
1995 |
15 |
25 |
0 |
0 |
0 |
0 |
| OW |
0 |
103 |
7 |
37 |
2 |
0 |
0 |
0 |
| VODI |
0 |
156 |
6 |
108 |
29 |
0 |
0 |
0 |
| ODI |
0 |
151 |
15 |
118 |
58 |
49 |
3 |
0 |
| CDI |
0 |
110 |
18 |
241 |
210 |
305 |
57 |
57 |
| VCDI |
0 |
42 |
17 |
286 |
1325 |
5750 |
6591 |
11715 |
|
Date: 2024-11-09:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
2426 |
1600 |
15 |
57 |
0 |
0 |
0 |
0 |
| OW |
4 |
118 |
3 |
21 |
0 |
0 |
0 |
0 |
| VODI |
4 |
249 |
7 |
37 |
0 |
0 |
0 |
0 |
| ODI |
0 |
189 |
15 |
126 |
18 |
19 |
8 |
0 |
| CDI |
0 |
128 |
14 |
183 |
142 |
156 |
128 |
23 |
| VCDI |
0 |
64 |
18 |
221 |
567 |
3505 |
7376 |
14842 |
|
Date: 2024-11-11:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
1360 |
2139 |
19 |
147 |
18 |
0 |
0 |
0 |
| OW |
7 |
63 |
0 |
20 |
16 |
0 |
0 |
0 |
| VODI |
5 |
92 |
2 |
26 |
23 |
0 |
0 |
0 |
| ODI |
1 |
133 |
9 |
33 |
25 |
3 |
13 |
0 |
| CDI |
0 |
264 |
12 |
133 |
79 |
46 |
236 |
29 |
| VCDI |
0 |
109 |
20 |
267 |
578 |
1627 |
7882 |
16847 |
|
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