Validation of sea ice concentration - Full domain
Bulletin date: 2021-10-26
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-10-26:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
15158 |
14704 |
0 |
1554 |
1145 |
73 |
11 |
0 |
| OW |
0 |
73 |
0 |
185 |
191 |
25 |
7 |
0 |
| VODI |
0 |
49 |
0 |
295 |
335 |
36 |
5 |
0 |
| ODI |
0 |
4 |
0 |
159 |
480 |
230 |
47 |
2 |
| CDI |
0 |
7 |
0 |
124 |
931 |
1120 |
654 |
343 |
| VCDI |
0 |
2 |
0 |
62 |
2366 |
12389 |
20867 |
27216 |
|
Date: 2021-10-28:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
15105 |
13346 |
0 |
1673 |
1397 |
814 |
120 |
0 |
| OW |
1 |
39 |
0 |
89 |
125 |
86 |
27 |
0 |
| VODI |
0 |
47 |
0 |
153 |
228 |
172 |
32 |
0 |
| ODI |
0 |
21 |
0 |
126 |
302 |
323 |
118 |
4 |
| CDI |
0 |
13 |
0 |
76 |
405 |
1016 |
799 |
382 |
| VCDI |
0 |
3 |
0 |
73 |
1406 |
12005 |
21592 |
28731 |
|
Date: 2021-10-30:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
13935 |
13528 |
0 |
1489 |
1662 |
921 |
379 |
0 |
| OW |
0 |
47 |
0 |
96 |
189 |
99 |
35 |
0 |
| VODI |
0 |
50 |
0 |
83 |
289 |
188 |
94 |
0 |
| ODI |
0 |
26 |
0 |
46 |
309 |
244 |
157 |
4 |
| CDI |
0 |
12 |
0 |
34 |
302 |
828 |
974 |
360 |
| VCDI |
0 |
5 |
0 |
45 |
913 |
8257 |
24624 |
30625 |
|
Date: 2021-11-01:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
12990 |
13770 |
0 |
1470 |
1481 |
921 |
264 |
190 |
| OW |
2 |
171 |
0 |
102 |
148 |
103 |
57 |
43 |
| VODI |
0 |
155 |
0 |
143 |
240 |
168 |
71 |
88 |
| ODI |
0 |
46 |
0 |
109 |
232 |
219 |
115 |
60 |
| CDI |
0 |
24 |
0 |
100 |
220 |
861 |
839 |
219 |
| VCDI |
0 |
7 |
0 |
129 |
1353 |
7751 |
24600 |
31388 |
|
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