Validation of sea ice concentration - Full domain
Bulletin date: 2023-08-08
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-08-08:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
57820 |
15025 |
83 |
1041 |
163 |
22 |
7 |
0 |
| OW |
382 |
1084 |
33 |
526 |
80 |
27 |
9 |
0 |
| VODI |
517 |
1402 |
80 |
961 |
483 |
379 |
104 |
26 |
| ODI |
182 |
2266 |
229 |
3417 |
3370 |
3148 |
982 |
313 |
| CDI |
19 |
502 |
84 |
4527 |
10231 |
10755 |
3799 |
1411 |
| VCDI |
0 |
23 |
0 |
245 |
1382 |
2932 |
2342 |
2134 |
|
Date: 2023-08-10:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
59568 |
16086 |
175 |
1297 |
184 |
22 |
6 |
0 |
| OW |
88 |
585 |
42 |
317 |
82 |
27 |
7 |
0 |
| VODI |
89 |
1269 |
62 |
890 |
499 |
392 |
124 |
38 |
| ODI |
45 |
2362 |
237 |
3547 |
3546 |
3511 |
1107 |
266 |
| CDI |
4 |
688 |
178 |
4132 |
8692 |
11153 |
4234 |
891 |
| VCDI |
0 |
25 |
5 |
297 |
1055 |
2785 |
2804 |
1134 |
|
Date: 2023-08-12:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
61838 |
15035 |
163 |
1342 |
176 |
18 |
0 |
0 |
| OW |
71 |
502 |
28 |
282 |
88 |
21 |
8 |
0 |
| VODI |
96 |
1178 |
71 |
917 |
538 |
393 |
140 |
13 |
| ODI |
129 |
2614 |
227 |
3684 |
3812 |
3648 |
1217 |
124 |
| CDI |
24 |
781 |
148 |
4423 |
8136 |
9682 |
4709 |
667 |
| VCDI |
0 |
13 |
2 |
275 |
1041 |
2775 |
2939 |
559 |
|
Date: 2023-08-14:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
62261 |
15675 |
214 |
977 |
145 |
10 |
0 |
0 |
| OW |
52 |
507 |
37 |
255 |
74 |
23 |
0 |
0 |
| VODI |
96 |
1314 |
84 |
847 |
564 |
420 |
117 |
19 |
| ODI |
167 |
3121 |
257 |
3714 |
4169 |
3639 |
1172 |
285 |
| CDI |
19 |
1084 |
194 |
4235 |
7616 |
8842 |
3971 |
1183 |
| VCDI |
1 |
37 |
5 |
328 |
866 |
2462 |
2228 |
1261 |
|
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