Validation of sea ice concentration - Full domain
Bulletin date: 2024-12-10
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-12-10:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
33904 |
10963 |
42 |
176 |
7 |
0 |
0 |
0 |
| OW |
142 |
432 |
13 |
82 |
12 |
1 |
0 |
0 |
| VODI |
219 |
854 |
24 |
247 |
88 |
6 |
0 |
0 |
| ODI |
118 |
1044 |
49 |
480 |
207 |
60 |
5 |
2 |
| CDI |
7 |
525 |
42 |
608 |
540 |
446 |
276 |
230 |
| VCDI |
0 |
156 |
18 |
878 |
2367 |
5871 |
19572 |
53832 |
|
Date: 2024-12-12:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
32258 |
12525 |
95 |
437 |
64 |
6 |
0 |
0 |
| OW |
95 |
332 |
14 |
152 |
35 |
7 |
0 |
0 |
| VODI |
128 |
440 |
24 |
267 |
88 |
25 |
1 |
0 |
| ODI |
103 |
393 |
14 |
316 |
180 |
75 |
21 |
1 |
| CDI |
68 |
448 |
24 |
322 |
359 |
424 |
408 |
267 |
| VCDI |
5 |
688 |
69 |
1138 |
2561 |
7191 |
22696 |
49781 |
|
Date: 2024-12-14:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
31535 |
12459 |
78 |
689 |
133 |
5 |
0 |
0 |
| OW |
61 |
283 |
12 |
135 |
63 |
15 |
0 |
0 |
| VODI |
62 |
423 |
16 |
200 |
135 |
41 |
0 |
0 |
| ODI |
11 |
322 |
10 |
247 |
132 |
44 |
1 |
3 |
| CDI |
3 |
437 |
13 |
367 |
305 |
432 |
192 |
190 |
| VCDI |
2 |
999 |
57 |
1012 |
2543 |
7336 |
21226 |
52316 |
|
Date: 2024-12-16:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
30191 |
13018 |
98 |
678 |
259 |
46 |
0 |
0 |
| OW |
34 |
309 |
10 |
107 |
44 |
19 |
1 |
0 |
| VODI |
14 |
390 |
12 |
165 |
125 |
45 |
3 |
0 |
| ODI |
2 |
336 |
10 |
218 |
133 |
74 |
8 |
2 |
| CDI |
0 |
378 |
22 |
316 |
276 |
394 |
361 |
161 |
| VCDI |
0 |
1043 |
76 |
1261 |
2223 |
7020 |
25202 |
49461 |
|
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