Validation of sea ice concentration - Asian sector
Bulletin date: 2024-08-27
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-08-27:
Forecast |
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
11120 |
3916 |
20 |
97 |
1 |
0 |
0 |
0 |
OW |
3 |
179 |
5 |
34 |
4 |
0 |
0 |
0 |
VODI |
2 |
369 |
21 |
140 |
47 |
9 |
0 |
0 |
ODI |
0 |
1416 |
58 |
686 |
811 |
240 |
0 |
0 |
CDI |
0 |
967 |
97 |
1187 |
4037 |
1857 |
0 |
0 |
VCDI |
0 |
90 |
23 |
355 |
2520 |
1972 |
0 |
0 |
|
Date: 2024-08-29:
Forecast |
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
11786 |
3793 |
31 |
107 |
0 |
0 |
0 |
0 |
OW |
11 |
139 |
4 |
31 |
3 |
0 |
0 |
0 |
VODI |
15 |
347 |
14 |
102 |
49 |
8 |
0 |
0 |
ODI |
26 |
1399 |
46 |
549 |
879 |
266 |
0 |
0 |
CDI |
14 |
980 |
83 |
1075 |
4260 |
1496 |
0 |
0 |
VCDI |
0 |
196 |
23 |
404 |
2850 |
1297 |
0 |
0 |
|
Date: 2024-08-31:
Forecast |
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
12104 |
3803 |
8 |
143 |
6 |
0 |
0 |
0 |
OW |
12 |
118 |
3 |
21 |
1 |
0 |
0 |
0 |
VODI |
19 |
293 |
17 |
73 |
51 |
16 |
0 |
0 |
ODI |
72 |
1241 |
52 |
509 |
941 |
367 |
0 |
0 |
CDI |
27 |
960 |
81 |
1180 |
3919 |
1852 |
0 |
0 |
VCDI |
0 |
250 |
22 |
436 |
2222 |
1464 |
0 |
0 |
|
Date: 2024-09-02:
Forecast |
|
observations |
|
Ice free |
Ice free near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI near MIZ |
VCDI |
m o d e l |
Ice free |
12113 |
3899 |
15 |
95 |
2 |
0 |
0 |
0 |
OW |
9 |
131 |
2 |
19 |
4 |
0 |
0 |
0 |
VODI |
23 |
340 |
4 |
56 |
59 |
8 |
0 |
0 |
ODI |
106 |
1180 |
41 |
465 |
1052 |
232 |
0 |
0 |
CDI |
73 |
988 |
98 |
1229 |
4479 |
1777 |
0 |
0 |
VCDI |
2 |
192 |
22 |
375 |
2225 |
968 |
0 |
0 |
|
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