Validation of ice thickness - Full domain
Bulletin date: 2025-03-25
Data source: AWI SMOS sea ice thickness
Definition of categories:
| Category | Sea ice thickness |
| c1 | <0.3m |
| c2 | 0.3 - 0.6m |
| c3 | 0.6 - 1m |
| c4 | >1m |
Model vs. SMOS observations, sea ice thickness contingency tables
Date: 2025-03-25:
| Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m
o
d
e
l |
open |
13947 |
553 |
5 |
0 |
0 |
| c1 |
525 |
2972 |
339 |
82 |
0 |
| c2 |
3 |
3228 |
1877 |
559 |
0 |
| c3 |
0 |
1219 |
2313 |
1867 |
0 |
| c4 |
0 |
214 |
1077 |
2223 |
0 |
|
Date: 2025-03-27:
| Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m
o
d
e
l |
open |
15825 |
824 |
11 |
6 |
0 |
| c1 |
394 |
2958 |
364 |
107 |
0 |
| c2 |
18 |
3293 |
1817 |
621 |
0 |
| c3 |
3 |
1348 |
2268 |
1909 |
0 |
| c4 |
0 |
417 |
1139 |
2437 |
0 |
|
Date: 2025-03-29:
| Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m
o
d
e
l |
open |
14594 |
1104 |
10 |
1 |
0 |
| c1 |
257 |
2933 |
304 |
129 |
0 |
| c2 |
27 |
3944 |
1541 |
649 |
0 |
| c3 |
8 |
1738 |
2316 |
1976 |
0 |
| c4 |
3 |
391 |
1208 |
2842 |
0 |
|
Date: 2025-03-31:
| Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m
o
d
e
l |
open |
15461 |
973 |
4 |
0 |
0 |
| c1 |
295 |
2149 |
274 |
59 |
0 |
| c2 |
57 |
3447 |
1253 |
486 |
0 |
| c3 |
5 |
1695 |
2467 |
1896 |
0 |
| c4 |
0 |
661 |
1856 |
2928 |
0 |
|
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