Validation of sea ice concentration - Full domain
Bulletin date: 2023-01-24
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-01-24:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24326 |
11587 |
0 |
351 |
120 |
0 |
0 |
0 |
| OW |
0 |
503 |
0 |
90 |
72 |
7 |
0 |
0 |
| VODI |
0 |
520 |
0 |
154 |
110 |
13 |
0 |
0 |
| ODI |
0 |
392 |
0 |
281 |
234 |
38 |
3 |
0 |
| CDI |
0 |
300 |
0 |
567 |
592 |
566 |
352 |
172 |
| VCDI |
0 |
71 |
0 |
730 |
2724 |
8031 |
21488 |
60153 |
|
Date: 2023-01-26:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
23677 |
11925 |
0 |
342 |
162 |
7 |
0 |
0 |
| OW |
0 |
334 |
0 |
112 |
47 |
11 |
0 |
0 |
| VODI |
0 |
402 |
0 |
164 |
91 |
12 |
0 |
0 |
| ODI |
0 |
324 |
0 |
228 |
174 |
52 |
11 |
0 |
| CDI |
0 |
202 |
0 |
393 |
472 |
532 |
402 |
165 |
| VCDI |
0 |
204 |
0 |
903 |
3192 |
7818 |
22253 |
59936 |
|
Date: 2023-01-28:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
23178 |
12072 |
0 |
428 |
198 |
30 |
0 |
0 |
| OW |
0 |
261 |
0 |
117 |
80 |
16 |
0 |
0 |
| VODI |
0 |
266 |
0 |
181 |
101 |
29 |
0 |
0 |
| ODI |
0 |
248 |
0 |
189 |
150 |
36 |
4 |
3 |
| CDI |
0 |
221 |
0 |
245 |
356 |
331 |
385 |
115 |
| VCDI |
0 |
228 |
0 |
646 |
2998 |
8193 |
25120 |
58122 |
|
Date: 2023-01-30:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
23284 |
11793 |
0 |
409 |
188 |
35 |
0 |
0 |
| OW |
0 |
236 |
0 |
78 |
37 |
21 |
0 |
0 |
| VODI |
0 |
291 |
0 |
150 |
93 |
29 |
0 |
0 |
| ODI |
0 |
234 |
0 |
152 |
129 |
33 |
12 |
4 |
| CDI |
0 |
200 |
0 |
223 |
219 |
233 |
307 |
151 |
| VCDI |
0 |
520 |
0 |
773 |
2697 |
6209 |
24465 |
61342 |
|
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