Validation of sea ice concentration - Asian sector
Bulletin date: 2019-04-11
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2019-04-05:
| 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 |
0 |
139 |
9 |
37 |
9 |
0 |
0 |
0 |
| OW |
0 |
112 |
12 |
72 |
53 |
0 |
0 |
0 |
| VODI |
0 |
32 |
6 |
127 |
277 |
15 |
0 |
0 |
| ODI |
0 |
13 |
1 |
20 |
282 |
144 |
24 |
0 |
| CDI |
0 |
3 |
1 |
31 |
153 |
399 |
273 |
54 |
| VCDI |
0 |
0 |
0 |
11 |
150 |
780 |
9505 |
19338 |
|
...date precedes bulletin
|
Date: 2019-04-07:
| 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 |
0 |
178 |
8 |
36 |
1 |
0 |
0 |
0 |
| OW |
0 |
127 |
12 |
84 |
34 |
3 |
0 |
0 |
| VODI |
0 |
30 |
12 |
130 |
191 |
16 |
2 |
0 |
| ODI |
0 |
13 |
0 |
33 |
163 |
223 |
15 |
0 |
| CDI |
0 |
3 |
2 |
33 |
161 |
423 |
239 |
7 |
| VCDI |
0 |
0 |
0 |
28 |
179 |
888 |
9347 |
19461 |
|
...date precedes bulletin
|
Date: 2019-04-09:
| 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 |
0 |
159 |
13 |
85 |
21 |
0 |
0 |
0 |
| OW |
0 |
25 |
6 |
81 |
43 |
0 |
0 |
0 |
| VODI |
0 |
10 |
0 |
77 |
152 |
40 |
0 |
0 |
| ODI |
0 |
0 |
0 |
19 |
117 |
196 |
54 |
0 |
| CDI |
0 |
0 |
0 |
7 |
99 |
431 |
415 |
54 |
| VCDI |
0 |
0 |
0 |
0 |
79 |
700 |
9385 |
19814 |
|
...date precedes bulletin
|
Date: 2019-04-11:
| 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 |
0 |
142 |
12 |
47 |
11 |
0 |
0 |
0 |
| OW |
0 |
66 |
9 |
66 |
61 |
0 |
0 |
0 |
| VODI |
0 |
16 |
5 |
87 |
102 |
14 |
0 |
0 |
| ODI |
0 |
0 |
0 |
23 |
133 |
98 |
13 |
0 |
| CDI |
0 |
0 |
0 |
7 |
61 |
191 |
291 |
43 |
| VCDI |
0 |
0 |
0 |
0 |
69 |
535 |
8179 |
21801 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
166 |
17 |
67 |
34 |
0 |
0 |
0 |
| OW |
0 |
40 |
4 |
46 |
62 |
3 |
0 |
0 |
| VODI |
0 |
18 |
5 |
77 |
89 |
11 |
0 |
0 |
| ODI |
0 |
0 |
0 |
33 |
124 |
95 |
28 |
0 |
| CDI |
0 |
0 |
0 |
7 |
59 |
201 |
320 |
52 |
| VCDI |
0 |
0 |
0 |
0 |
69 |
528 |
8135 |
21792 |
|
Date: 2019-04-13:
| 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 |
0 |
111 |
9 |
33 |
19 |
0 |
0 |
0 |
| OW |
0 |
8 |
4 |
39 |
53 |
4 |
0 |
0 |
| VODI |
0 |
2 |
1 |
33 |
100 |
50 |
0 |
0 |
| ODI |
0 |
0 |
0 |
7 |
139 |
70 |
0 |
0 |
| CDI |
0 |
0 |
0 |
3 |
42 |
174 |
192 |
15 |
| VCDI |
0 |
0 |
0 |
0 |
37 |
567 |
7439 |
22931 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
110 |
12 |
41 |
29 |
1 |
0 |
0 |
| OW |
0 |
7 |
1 |
31 |
51 |
10 |
0 |
0 |
| VODI |
0 |
4 |
1 |
29 |
90 |
37 |
0 |
0 |
| ODI |
0 |
0 |
0 |
12 |
111 |
73 |
2 |
0 |
| CDI |
0 |
0 |
0 |
2 |
74 |
180 |
242 |
30 |
| VCDI |
0 |
0 |
0 |
0 |
35 |
564 |
7387 |
22916 |
|
Date: 2019-04-15:
| 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 |
0 |
112 |
9 |
28 |
19 |
0 |
0 |
0 |
| OW |
0 |
9 |
8 |
37 |
17 |
5 |
0 |
0 |
| VODI |
0 |
3 |
0 |
24 |
122 |
15 |
0 |
0 |
| ODI |
0 |
0 |
0 |
1 |
148 |
103 |
2 |
0 |
| CDI |
0 |
0 |
0 |
0 |
28 |
209 |
211 |
35 |
| VCDI |
0 |
0 |
0 |
0 |
13 |
297 |
6807 |
23820 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
98 |
9 |
34 |
21 |
1 |
0 |
0 |
| OW |
0 |
20 |
5 |
16 |
18 |
7 |
0 |
0 |
| VODI |
0 |
4 |
3 |
36 |
93 |
12 |
0 |
0 |
| ODI |
0 |
2 |
0 |
4 |
132 |
55 |
0 |
0 |
| CDI |
0 |
0 |
0 |
0 |
55 |
176 |
74 |
41 |
| VCDI |
0 |
0 |
0 |
0 |
28 |
378 |
6946 |
23814 |
|
Date: 2019-04-17:
| 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 |
0 |
138 |
8 |
28 |
9 |
0 |
0 |
0 |
| OW |
0 |
18 |
8 |
38 |
17 |
0 |
0 |
0 |
| VODI |
0 |
4 |
2 |
43 |
75 |
3 |
0 |
0 |
| ODI |
0 |
0 |
0 |
12 |
137 |
26 |
0 |
0 |
| CDI |
0 |
0 |
0 |
10 |
42 |
177 |
39 |
26 |
| VCDI |
0 |
0 |
0 |
0 |
70 |
742 |
7174 |
23236 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
146 |
9 |
24 |
17 |
0 |
0 |
0 |
| OW |
0 |
10 |
8 |
36 |
18 |
1 |
0 |
0 |
| VODI |
0 |
4 |
1 |
51 |
65 |
5 |
0 |
0 |
| ODI |
0 |
0 |
0 |
13 |
135 |
25 |
0 |
7 |
| CDI |
0 |
0 |
0 |
7 |
43 |
204 |
64 |
117 |
| VCDI |
0 |
0 |
0 |
0 |
72 |
713 |
7149 |
23138 |
|
Date: 2019-04-19:
| 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 |
0 |
170 |
4 |
23 |
3 |
0 |
0 |
0 |
| OW |
0 |
33 |
9 |
29 |
13 |
0 |
0 |
0 |
| VODI |
0 |
10 |
3 |
61 |
68 |
0 |
0 |
0 |
| ODI |
0 |
0 |
0 |
20 |
81 |
60 |
4 |
0 |
| CDI |
0 |
0 |
0 |
2 |
36 |
191 |
61 |
65 |
| VCDI |
0 |
0 |
0 |
0 |
52 |
595 |
8527 |
21962 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
164 |
5 |
24 |
8 |
0 |
0 |
0 |
| OW |
0 |
34 |
6 |
16 |
13 |
0 |
0 |
0 |
| VODI |
0 |
13 |
4 |
56 |
59 |
8 |
0 |
0 |
| ODI |
0 |
2 |
1 |
30 |
60 |
99 |
66 |
11 |
| CDI |
0 |
0 |
0 |
9 |
39 |
148 |
257 |
127 |
| VCDI |
0 |
0 |
0 |
0 |
74 |
591 |
8269 |
21889 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 11 Jun 2021 04:29:48 PM UTC on arcval