Validation of sea ice concentration
Bulletin date: 2016-08-25
Model vs. observations, sea ice class contingency tables
Date: 2016-08-19:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24559 |
5009 |
1095 |
638 |
292 |
48 |
10 |
0 |
| OW |
0 |
0 |
18 |
71 |
162 |
80 |
9 |
0 |
| VODI |
0 |
0 |
2 |
32 |
251 |
261 |
38 |
0 |
| ODI |
0 |
0 |
0 |
15 |
105 |
327 |
474 |
0 |
| CDI |
0 |
0 |
0 |
0 |
17 |
218 |
2220 |
69 |
| VCDI |
0 |
0 |
0 |
3 |
1 |
7 |
640 |
1488 |
|
...date precedes bulletin
|
Date: 2016-08-23:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24279 |
4953 |
1233 |
725 |
299 |
38 |
0 |
0 |
| OW |
0 |
0 |
15 |
95 |
159 |
39 |
4 |
0 |
| VODI |
0 |
0 |
3 |
84 |
203 |
181 |
28 |
0 |
| ODI |
0 |
0 |
3 |
13 |
111 |
423 |
589 |
0 |
| CDI |
0 |
0 |
5 |
12 |
35 |
137 |
2301 |
142 |
| VCDI |
0 |
0 |
0 |
1 |
3 |
6 |
991 |
1049 |
|
...date precedes bulletin
|
Date: 2016-08-25:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24201 |
4969 |
1113 |
842 |
264 |
10 |
0 |
0 |
| OW |
0 |
1 |
6 |
128 |
137 |
39 |
3 |
0 |
| VODI |
0 |
0 |
0 |
87 |
213 |
99 |
19 |
0 |
| ODI |
0 |
0 |
1 |
16 |
187 |
655 |
302 |
0 |
| CDI |
0 |
0 |
0 |
6 |
33 |
484 |
2103 |
16 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
6 |
1162 |
1056 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24201 |
4970 |
1115 |
848 |
274 |
12 |
0 |
0 |
| OW |
0 |
0 |
4 |
119 |
105 |
34 |
2 |
0 |
| VODI |
0 |
0 |
0 |
89 |
202 |
97 |
21 |
0 |
| ODI |
0 |
0 |
1 |
18 |
209 |
594 |
225 |
0 |
| CDI |
0 |
0 |
0 |
5 |
44 |
550 |
2251 |
10 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
6 |
1090 |
1062 |
|
Date: 2016-08-29:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24177 |
4998 |
1163 |
693 |
183 |
49 |
1 |
0 |
| OW |
0 |
11 |
8 |
102 |
147 |
27 |
4 |
0 |
| VODI |
0 |
13 |
2 |
77 |
210 |
239 |
132 |
0 |
| ODI |
0 |
67 |
9 |
43 |
152 |
530 |
1038 |
0 |
| CDI |
0 |
60 |
0 |
9 |
20 |
83 |
1438 |
0 |
| VCDI |
0 |
39 |
7 |
6 |
9 |
10 |
1605 |
798 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24177 |
5004 |
1150 |
652 |
189 |
51 |
1 |
0 |
| OW |
0 |
10 |
19 |
122 |
90 |
31 |
3 |
0 |
| VODI |
0 |
14 |
3 |
85 |
167 |
91 |
39 |
0 |
| ODI |
0 |
35 |
10 |
51 |
178 |
318 |
523 |
0 |
| CDI |
0 |
76 |
0 |
14 |
86 |
437 |
1907 |
0 |
| VCDI |
0 |
49 |
7 |
6 |
11 |
10 |
1745 |
798 |
|
Date: 2016-08-31:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24320 |
5075 |
988 |
746 |
109 |
7 |
0 |
0 |
| OW |
0 |
17 |
22 |
127 |
147 |
30 |
1 |
0 |
| VODI |
0 |
11 |
7 |
72 |
309 |
179 |
18 |
0 |
| ODI |
0 |
56 |
8 |
21 |
195 |
823 |
684 |
0 |
| CDI |
0 |
46 |
0 |
12 |
26 |
143 |
1345 |
0 |
| VCDI |
0 |
52 |
7 |
6 |
10 |
9 |
1733 |
798 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24320 |
5069 |
977 |
691 |
121 |
8 |
0 |
0 |
| OW |
0 |
22 |
27 |
118 |
79 |
36 |
3 |
0 |
| VODI |
0 |
16 |
14 |
105 |
180 |
70 |
28 |
0 |
| ODI |
0 |
34 |
7 |
46 |
293 |
580 |
185 |
0 |
| CDI |
0 |
54 |
0 |
18 |
111 |
486 |
1661 |
0 |
| VCDI |
0 |
62 |
7 |
6 |
12 |
11 |
1904 |
798 |
|
Date: 2016-09-02:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24028 |
4980 |
1257 |
899 |
106 |
15 |
1 |
0 |
| OW |
0 |
19 |
31 |
176 |
133 |
35 |
6 |
0 |
| VODI |
0 |
10 |
6 |
59 |
234 |
243 |
48 |
0 |
| ODI |
0 |
4 |
7 |
18 |
136 |
865 |
582 |
0 |
| CDI |
0 |
0 |
0 |
9 |
31 |
212 |
1443 |
0 |
| VCDI |
0 |
0 |
0 |
4 |
2 |
5 |
1327 |
1228 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24028 |
4981 |
1242 |
859 |
90 |
15 |
5 |
0 |
| OW |
0 |
24 |
36 |
137 |
81 |
28 |
7 |
0 |
| VODI |
0 |
7 |
18 |
116 |
175 |
93 |
39 |
0 |
| ODI |
0 |
1 |
5 |
31 |
220 |
596 |
213 |
0 |
| CDI |
0 |
0 |
0 |
18 |
74 |
593 |
1614 |
0 |
| VCDI |
0 |
0 |
0 |
4 |
2 |
50 |
1529 |
1228 |
|
Generated by /metno/routine/sms/V2/SIvalidation/SIwebPage.sh on. 31. okt. 23:39:33 +0000 2018 on arcmfcval