Validation of sea ice concentration - Full domain
Bulletin date: 2024-12-03
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-12-03:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
36971 |
11409 |
102 |
596 |
94 |
0 |
0 |
0 |
| OW |
59 |
354 |
31 |
155 |
37 |
2 |
0 |
0 |
| VODI |
57 |
497 |
50 |
339 |
93 |
21 |
2 |
0 |
| ODI |
23 |
477 |
28 |
497 |
295 |
120 |
16 |
2 |
| CDI |
3 |
528 |
52 |
648 |
741 |
672 |
490 |
244 |
| VCDI |
1 |
98 |
28 |
853 |
2390 |
7577 |
19112 |
48781 |
|
Date: 2024-12-05:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
36296 |
11147 |
160 |
726 |
165 |
6 |
0 |
0 |
| OW |
41 |
255 |
20 |
129 |
73 |
13 |
0 |
0 |
| VODI |
54 |
323 |
30 |
253 |
106 |
73 |
0 |
0 |
| ODI |
37 |
248 |
18 |
303 |
157 |
127 |
9 |
1 |
| CDI |
11 |
305 |
28 |
415 |
474 |
568 |
333 |
201 |
| VCDI |
0 |
554 |
45 |
1116 |
2659 |
7135 |
21479 |
48452 |
|
Date: 2024-12-07:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
34890 |
11774 |
97 |
772 |
233 |
44 |
0 |
0 |
| OW |
45 |
223 |
7 |
178 |
76 |
36 |
0 |
0 |
| VODI |
50 |
256 |
20 |
211 |
171 |
58 |
0 |
0 |
| ODI |
46 |
241 |
17 |
207 |
265 |
97 |
12 |
2 |
| CDI |
47 |
252 |
17 |
222 |
395 |
407 |
320 |
196 |
| VCDI |
0 |
641 |
62 |
1024 |
2509 |
6435 |
21036 |
50954 |
|
Date: 2024-12-09:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
34344 |
12111 |
106 |
661 |
143 |
22 |
0 |
0 |
| OW |
28 |
241 |
11 |
103 |
67 |
9 |
0 |
0 |
| VODI |
52 |
302 |
17 |
159 |
144 |
18 |
0 |
0 |
| ODI |
43 |
318 |
13 |
162 |
220 |
118 |
28 |
1 |
| CDI |
23 |
310 |
23 |
268 |
406 |
639 |
315 |
182 |
| VCDI |
5 |
943 |
58 |
1081 |
2345 |
5891 |
17046 |
55569 |
|
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