Validation of sea ice concentration
Bulletin date: 2017-10-05
Model vs. observations, sea ice class contingency tables
Date: 2017-09-29:
| 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 |
24253 |
5970 |
856 |
387 |
137 |
38 |
3 |
0 |
| OW |
0 |
0 |
26 |
83 |
94 |
51 |
11 |
0 |
| VODI |
0 |
0 |
1 |
49 |
101 |
110 |
39 |
0 |
| ODI |
0 |
0 |
0 |
9 |
42 |
113 |
138 |
0 |
| CDI |
0 |
0 |
0 |
0 |
15 |
126 |
566 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
156 |
1735 |
3049 |
|
...date precedes bulletin
|
Date: 2017-10-03:
| 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 |
24691 |
5910 |
679 |
408 |
105 |
18 |
6 |
0 |
| OW |
0 |
1 |
37 |
89 |
77 |
23 |
8 |
0 |
| VODI |
0 |
0 |
7 |
43 |
82 |
114 |
38 |
0 |
| ODI |
0 |
0 |
1 |
10 |
49 |
134 |
105 |
0 |
| CDI |
0 |
0 |
0 |
12 |
88 |
379 |
435 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
55 |
188 |
2303 |
2064 |
|
...date precedes bulletin
|
Date: 2017-10-05:
| 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 |
24888 |
5490 |
732 |
378 |
122 |
30 |
5 |
0 |
| OW |
0 |
10 |
55 |
90 |
74 |
26 |
6 |
0 |
| VODI |
0 |
0 |
29 |
55 |
99 |
79 |
21 |
0 |
| ODI |
0 |
0 |
1 |
10 |
55 |
99 |
75 |
0 |
| CDI |
0 |
0 |
0 |
12 |
36 |
180 |
280 |
0 |
| VCDI |
0 |
0 |
0 |
1 |
28 |
261 |
2451 |
2481 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24888 |
5498 |
750 |
409 |
132 |
30 |
7 |
0 |
| OW |
0 |
2 |
46 |
59 |
69 |
26 |
4 |
0 |
| VODI |
0 |
0 |
20 |
44 |
84 |
72 |
20 |
0 |
| ODI |
0 |
0 |
0 |
22 |
57 |
94 |
56 |
0 |
| CDI |
0 |
0 |
1 |
12 |
39 |
175 |
246 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
33 |
278 |
2505 |
2481 |
|
Date: 2017-10-09:
| 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 |
23837 |
5652 |
937 |
307 |
240 |
50 |
6 |
0 |
| OW |
1 |
2 |
46 |
94 |
107 |
72 |
9 |
0 |
| VODI |
0 |
0 |
9 |
37 |
57 |
120 |
47 |
0 |
| ODI |
0 |
0 |
1 |
11 |
34 |
103 |
152 |
0 |
| CDI |
0 |
0 |
0 |
0 |
7 |
87 |
510 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
105 |
2031 |
3488 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
23838 |
5654 |
969 |
379 |
325 |
121 |
27 |
0 |
| OW |
0 |
0 |
15 |
40 |
54 |
77 |
39 |
0 |
| VODI |
0 |
0 |
7 |
20 |
35 |
98 |
106 |
0 |
| ODI |
0 |
0 |
2 |
10 |
22 |
69 |
130 |
0 |
| CDI |
0 |
0 |
0 |
0 |
9 |
55 |
362 |
2 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
117 |
2091 |
3486 |
|
Date: 2017-10-11:
| 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 |
24099 |
5397 |
777 |
317 |
194 |
75 |
8 |
0 |
| OW |
2 |
5 |
40 |
70 |
109 |
52 |
14 |
0 |
| VODI |
0 |
1 |
11 |
42 |
62 |
138 |
63 |
0 |
| ODI |
0 |
0 |
2 |
10 |
13 |
98 |
149 |
0 |
| CDI |
0 |
0 |
0 |
7 |
8 |
80 |
460 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
111 |
2170 |
3575 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24101 |
5398 |
809 |
378 |
318 |
179 |
65 |
0 |
| OW |
0 |
5 |
17 |
41 |
28 |
71 |
69 |
0 |
| VODI |
0 |
0 |
4 |
17 |
28 |
79 |
145 |
0 |
| ODI |
0 |
0 |
0 |
9 |
9 |
57 |
164 |
0 |
| CDI |
0 |
0 |
0 |
1 |
3 |
54 |
419 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
114 |
2002 |
3575 |
|
Date: 2017-10-13:
| 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 |
23980 |
5809 |
487 |
278 |
174 |
44 |
10 |
0 |
| OW |
0 |
20 |
35 |
77 |
119 |
50 |
11 |
0 |
| VODI |
0 |
6 |
13 |
43 |
90 |
99 |
58 |
0 |
| ODI |
0 |
2 |
6 |
8 |
21 |
113 |
136 |
0 |
| CDI |
0 |
0 |
2 |
3 |
9 |
86 |
373 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
145 |
2924 |
2928 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
23980 |
5824 |
523 |
352 |
313 |
156 |
100 |
0 |
| OW |
0 |
11 |
15 |
43 |
55 |
58 |
72 |
0 |
| VODI |
0 |
2 |
4 |
11 |
39 |
91 |
144 |
0 |
| ODI |
0 |
0 |
1 |
3 |
6 |
56 |
173 |
0 |
| CDI |
0 |
0 |
0 |
0 |
0 |
44 |
604 |
19 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
132 |
2419 |
2909 |
|
Generated by /metno/routine/sms/V2/SIvalidation/SIwebPage.sh sø. 04. nov. 01:22:20 +0000 2018 on arcmfcval