Validation of sea ice concentration - Full domain
Bulletin date: 2021-10-19
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-10-19:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
17902 |
18650 |
0 |
2016 |
759 |
67 |
5 |
0 |
| OW |
0 |
503 |
0 |
207 |
183 |
18 |
0 |
0 |
| VODI |
0 |
492 |
0 |
339 |
387 |
67 |
1 |
0 |
| ODI |
0 |
111 |
0 |
361 |
954 |
382 |
50 |
3 |
| CDI |
0 |
17 |
0 |
188 |
1187 |
1963 |
555 |
198 |
| VCDI |
0 |
23 |
0 |
282 |
2387 |
10089 |
18550 |
21953 |
|
Date: 2021-10-21:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
17444 |
16579 |
0 |
1928 |
1730 |
876 |
18 |
0 |
| OW |
0 |
386 |
0 |
212 |
223 |
115 |
2 |
0 |
| VODI |
0 |
485 |
0 |
441 |
393 |
171 |
17 |
0 |
| ODI |
0 |
302 |
0 |
415 |
370 |
208 |
24 |
0 |
| CDI |
0 |
121 |
0 |
364 |
760 |
761 |
312 |
240 |
| VCDI |
0 |
96 |
0 |
516 |
3144 |
11122 |
19443 |
21631 |
|
Date: 2021-10-23:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
17946 |
14213 |
0 |
1921 |
1851 |
1542 |
121 |
0 |
| OW |
14 |
268 |
0 |
174 |
258 |
213 |
38 |
0 |
| VODI |
4 |
346 |
0 |
231 |
381 |
418 |
64 |
0 |
| ODI |
0 |
206 |
0 |
206 |
485 |
495 |
71 |
0 |
| CDI |
0 |
146 |
0 |
232 |
802 |
993 |
491 |
115 |
| VCDI |
0 |
106 |
0 |
397 |
2736 |
9548 |
19068 |
24749 |
|
Date: 2021-10-25:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
15687 |
14305 |
0 |
1882 |
2105 |
1785 |
571 |
0 |
| OW |
0 |
232 |
0 |
147 |
153 |
177 |
60 |
1 |
| VODI |
0 |
384 |
0 |
207 |
372 |
366 |
160 |
0 |
| ODI |
0 |
240 |
0 |
152 |
389 |
462 |
168 |
4 |
| CDI |
0 |
90 |
0 |
194 |
519 |
1101 |
679 |
315 |
| VCDI |
0 |
83 |
0 |
360 |
2375 |
9076 |
19682 |
26366 |
|
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