Validation of ice thickness - Full domain
Bulletin date: 2023-12-21
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: 2023-12-15:
Best estimate |
Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
50697 |
1998 |
49 |
105 |
0 |
c1 |
1012 |
7123 |
1492 |
428 |
0 |
c2 |
47 |
1130 |
1918 |
1992 |
0 |
c3 |
26 |
368 |
817 |
1884 |
0 |
c4 |
3 |
147 |
308 |
833 |
0 |
|
...date precedes bulletin
|
Date: 2023-12-17:
Best estimate |
Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
49115 |
1287 |
75 |
120 |
0 |
c1 |
814 |
6304 |
1500 |
391 |
0 |
c2 |
24 |
1292 |
2387 |
2494 |
0 |
c3 |
37 |
316 |
656 |
1725 |
0 |
c4 |
15 |
216 |
319 |
1816 |
0 |
|
...date precedes bulletin
|
Date: 2023-12-19:
Best estimate |
Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
47224 |
1451 |
109 |
54 |
0 |
c1 |
894 |
7514 |
1792 |
507 |
0 |
c2 |
40 |
1366 |
2767 |
2182 |
0 |
c3 |
38 |
229 |
747 |
1168 |
0 |
c4 |
17 |
204 |
301 |
722 |
0 |
|
...date precedes bulletin
|
Date: 2023-12-21:
Best estimate |
Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
46756 |
1616 |
95 |
88 |
0 |
c1 |
870 |
7122 |
1557 |
604 |
0 |
c2 |
49 |
1285 |
2596 |
2325 |
0 |
c3 |
39 |
207 |
560 |
1327 |
0 |
c4 |
3 |
182 |
265 |
514 |
0 |
|
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
46741 |
1642 |
97 |
89 |
0 |
c1 |
885 |
7118 |
1571 |
625 |
0 |
c2 |
49 |
1262 |
2594 |
2328 |
0 |
c3 |
39 |
204 |
546 |
1292 |
0 |
c4 |
3 |
186 |
265 |
524 |
0 |
|
Date: 2023-12-23:
Best estimate |
Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
50255 |
1492 |
121 |
50 |
0 |
c1 |
755 |
6095 |
1695 |
611 |
0 |
c2 |
50 |
1178 |
2789 |
2218 |
0 |
c3 |
30 |
247 |
703 |
1715 |
0 |
c4 |
2 |
143 |
229 |
629 |
0 |
|
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
50278 |
1493 |
120 |
49 |
0 |
c1 |
728 |
6121 |
1727 |
615 |
0 |
c2 |
53 |
1145 |
2770 |
2226 |
0 |
c3 |
31 |
250 |
694 |
1694 |
0 |
c4 |
2 |
146 |
226 |
639 |
0 |
|
Date: 2023-12-25:
Best estimate |
Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
49330 |
1048 |
105 |
41 |
0 |
c1 |
710 |
4976 |
931 |
283 |
0 |
c2 |
41 |
1452 |
2350 |
1780 |
0 |
c3 |
38 |
383 |
801 |
2056 |
0 |
c4 |
1 |
122 |
377 |
920 |
0 |
|
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
49015 |
1061 |
114 |
50 |
0 |
c1 |
976 |
4898 |
997 |
456 |
0 |
c2 |
57 |
1595 |
2458 |
1795 |
0 |
c3 |
60 |
248 |
607 |
1977 |
0 |
c4 |
12 |
179 |
388 |
802 |
0 |
|
Date: 2023-12-27:
Best estimate |
Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
43750 |
1227 |
71 |
79 |
0 |
c1 |
1043 |
5433 |
1073 |
280 |
0 |
c2 |
61 |
1591 |
2735 |
2252 |
0 |
c3 |
41 |
365 |
1047 |
2337 |
0 |
c4 |
4 |
144 |
433 |
810 |
0 |
|
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
43253 |
1229 |
76 |
98 |
0 |
c1 |
1465 |
5137 |
1306 |
528 |
0 |
c2 |
79 |
1863 |
2735 |
2095 |
0 |
c3 |
72 |
362 |
882 |
2187 |
0 |
c4 |
30 |
169 |
360 |
850 |
0 |
|
Date: 2023-12-29:
Best estimate |
Forecast |
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
46095 |
1170 |
86 |
51 |
0 |
c1 |
1338 |
5606 |
1032 |
295 |
0 |
c2 |
81 |
2001 |
2910 |
2590 |
0 |
c3 |
70 |
421 |
1150 |
2632 |
0 |
c4 |
7 |
212 |
619 |
996 |
0 |
|
|
observations |
|
open |
c1 |
c2 |
c3 |
c4 |
m o d e l |
open |
45590 |
1087 |
91 |
57 |
0 |
c1 |
1753 |
5275 |
1307 |
575 |
0 |
c2 |
98 |
2358 |
2767 |
2511 |
0 |
c3 |
129 |
462 |
947 |
2401 |
0 |
c4 |
21 |
228 |
685 |
1020 |
0 |
|
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