Validation of sea ice concentration - Asian sector
Bulletin date: 2022-05-03
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-05-03:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
58 |
0 |
21 |
8 |
1 |
0 |
0 |
| OW |
0 |
3 |
0 |
19 |
23 |
6 |
0 |
0 |
| VODI |
0 |
6 |
0 |
29 |
118 |
51 |
12 |
1 |
| ODI |
0 |
2 |
0 |
10 |
138 |
307 |
174 |
11 |
| CDI |
0 |
4 |
0 |
20 |
190 |
636 |
908 |
417 |
| VCDI |
0 |
1 |
0 |
28 |
250 |
2903 |
11328 |
17435 |
|
Date: 2022-05-05:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
37 |
0 |
5 |
26 |
15 |
0 |
0 |
| OW |
0 |
8 |
0 |
6 |
27 |
37 |
2 |
1 |
| VODI |
0 |
2 |
0 |
14 |
78 |
110 |
66 |
3 |
| ODI |
0 |
1 |
0 |
8 |
101 |
351 |
262 |
29 |
| CDI |
0 |
1 |
0 |
6 |
137 |
706 |
992 |
275 |
| VCDI |
0 |
0 |
0 |
8 |
176 |
2542 |
11373 |
17713 |
|
Date: 2022-05-07:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
47 |
0 |
6 |
60 |
41 |
3 |
0 |
| OW |
0 |
4 |
0 |
7 |
44 |
27 |
13 |
0 |
| VODI |
0 |
4 |
0 |
25 |
132 |
168 |
59 |
13 |
| ODI |
0 |
0 |
0 |
16 |
177 |
347 |
169 |
39 |
| CDI |
0 |
2 |
0 |
13 |
206 |
777 |
934 |
377 |
| VCDI |
0 |
1 |
0 |
25 |
352 |
3081 |
11177 |
16772 |
|
Date: 2022-05-09:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
63 |
0 |
109 |
101 |
4 |
12 |
1 |
| OW |
0 |
13 |
0 |
22 |
74 |
79 |
22 |
14 |
| VODI |
0 |
24 |
0 |
25 |
141 |
268 |
56 |
29 |
| ODI |
0 |
18 |
0 |
26 |
149 |
387 |
196 |
171 |
| CDI |
0 |
6 |
0 |
39 |
225 |
783 |
1201 |
1068 |
| VCDI |
0 |
7 |
0 |
41 |
420 |
3127 |
9727 |
16470 |
|
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