Validation of sea ice concentration - Full domain
Bulletin date: 2023-05-16
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-05-16:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19789 |
14610 |
134 |
932 |
222 |
82 |
11 |
0 |
| OW |
0 |
201 |
24 |
303 |
80 |
51 |
17 |
0 |
| VODI |
0 |
176 |
31 |
628 |
308 |
212 |
205 |
2 |
| ODI |
0 |
100 |
14 |
689 |
809 |
765 |
894 |
79 |
| CDI |
0 |
104 |
25 |
599 |
1563 |
2669 |
4096 |
1769 |
| VCDI |
0 |
18 |
3 |
331 |
2219 |
8572 |
32903 |
38308 |
|
Date: 2023-05-18:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19958 |
14697 |
143 |
1186 |
321 |
112 |
2 |
0 |
| OW |
0 |
116 |
18 |
237 |
133 |
72 |
22 |
0 |
| VODI |
0 |
146 |
24 |
422 |
422 |
305 |
195 |
4 |
| ODI |
0 |
122 |
20 |
551 |
917 |
1035 |
768 |
98 |
| CDI |
0 |
124 |
13 |
588 |
1456 |
3095 |
3721 |
1695 |
| VCDI |
0 |
69 |
7 |
465 |
2267 |
10176 |
29204 |
39621 |
|
Date: 2023-05-20:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19969 |
14766 |
161 |
1204 |
425 |
100 |
32 |
0 |
| OW |
0 |
125 |
16 |
279 |
170 |
77 |
60 |
0 |
| VODI |
0 |
182 |
34 |
509 |
489 |
363 |
216 |
11 |
| ODI |
0 |
117 |
20 |
599 |
1085 |
1196 |
871 |
122 |
| CDI |
0 |
111 |
20 |
609 |
1887 |
3344 |
3846 |
1585 |
| VCDI |
0 |
105 |
16 |
602 |
2616 |
9577 |
37445 |
29586 |
|
Date: 2023-05-22:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20678 |
14158 |
157 |
1287 |
516 |
119 |
49 |
1 |
| OW |
0 |
162 |
22 |
301 |
211 |
79 |
52 |
0 |
| VODI |
0 |
257 |
30 |
538 |
597 |
465 |
232 |
8 |
| ODI |
0 |
128 |
30 |
670 |
1246 |
1329 |
1051 |
63 |
| CDI |
0 |
145 |
26 |
683 |
2118 |
3299 |
4533 |
1633 |
| VCDI |
0 |
159 |
13 |
685 |
2949 |
8747 |
38065 |
27056 |
|
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