Validation of sea ice concentration - Asian sector
Bulletin date: 2019-03-21
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2019-03-15:
| 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 |
0 |
0 |
0 |
26 |
3 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
17 |
3 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
6 |
41 |
0 |
0 |
| ODI |
0 |
0 |
0 |
2 |
8 |
51 |
0 |
0 |
| CDI |
0 |
0 |
0 |
0 |
21 |
112 |
23 |
6 |
| VCDI |
0 |
0 |
0 |
0 |
12 |
195 |
3631 |
27925 |
|
...date precedes bulletin
|
Date: 2019-03-17:
| 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 |
1 |
1 |
30 |
9 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
5 |
23 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
13 |
40 |
5 |
0 |
0 |
| ODI |
0 |
0 |
0 |
5 |
75 |
22 |
2 |
0 |
| CDI |
0 |
0 |
0 |
0 |
114 |
93 |
27 |
10 |
| VCDI |
0 |
0 |
0 |
0 |
50 |
464 |
5762 |
25331 |
|
...date precedes bulletin
|
Date: 2019-03-19:
| 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 |
2 |
2 |
28 |
11 |
2 |
0 |
0 |
| OW |
0 |
0 |
0 |
6 |
18 |
13 |
0 |
0 |
| VODI |
0 |
0 |
0 |
10 |
60 |
32 |
1 |
0 |
| ODI |
0 |
0 |
0 |
0 |
85 |
75 |
4 |
0 |
| CDI |
0 |
0 |
0 |
0 |
60 |
143 |
47 |
23 |
| VCDI |
0 |
0 |
0 |
0 |
32 |
512 |
7231 |
23685 |
|
...date precedes bulletin
|
Date: 2019-03-21:
| 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 |
0 |
0 |
20 |
12 |
4 |
0 |
0 |
| OW |
0 |
0 |
0 |
8 |
12 |
9 |
0 |
0 |
| VODI |
0 |
0 |
0 |
5 |
48 |
23 |
0 |
0 |
| ODI |
0 |
0 |
0 |
5 |
42 |
76 |
2 |
0 |
| CDI |
0 |
0 |
0 |
1 |
36 |
194 |
38 |
70 |
| VCDI |
0 |
0 |
0 |
0 |
38 |
646 |
7951 |
22842 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
21 |
13 |
4 |
0 |
0 |
| OW |
0 |
0 |
0 |
10 |
13 |
9 |
0 |
0 |
| VODI |
0 |
0 |
0 |
2 |
43 |
31 |
0 |
0 |
| ODI |
0 |
0 |
0 |
3 |
40 |
65 |
1 |
0 |
| CDI |
0 |
0 |
0 |
3 |
32 |
210 |
42 |
62 |
| VCDI |
0 |
0 |
0 |
0 |
47 |
633 |
7948 |
22850 |
|
Date: 2019-03-23:
| 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 |
0 |
26 |
4 |
17 |
4 |
0 |
0 |
0 |
| OW |
0 |
11 |
1 |
13 |
13 |
0 |
0 |
0 |
| VODI |
0 |
4 |
3 |
26 |
53 |
1 |
0 |
0 |
| ODI |
0 |
0 |
0 |
31 |
77 |
4 |
0 |
0 |
| CDI |
0 |
0 |
0 |
17 |
134 |
101 |
41 |
67 |
| VCDI |
0 |
0 |
0 |
13 |
132 |
592 |
8339 |
22358 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
28 |
4 |
18 |
6 |
0 |
0 |
0 |
| OW |
0 |
9 |
1 |
16 |
15 |
0 |
0 |
0 |
| VODI |
0 |
4 |
3 |
25 |
44 |
0 |
0 |
0 |
| ODI |
0 |
0 |
0 |
28 |
71 |
4 |
0 |
0 |
| CDI |
0 |
0 |
0 |
17 |
125 |
109 |
49 |
61 |
| VCDI |
0 |
0 |
0 |
13 |
152 |
585 |
8331 |
22364 |
|
Date: 2019-03-25:
| 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 |
0 |
36 |
4 |
21 |
8 |
0 |
0 |
0 |
| OW |
0 |
22 |
5 |
58 |
41 |
0 |
0 |
0 |
| VODI |
0 |
20 |
5 |
96 |
170 |
7 |
0 |
0 |
| ODI |
0 |
5 |
0 |
30 |
183 |
30 |
0 |
0 |
| CDI |
0 |
1 |
2 |
50 |
150 |
187 |
34 |
26 |
| VCDI |
0 |
0 |
0 |
14 |
207 |
779 |
8513 |
21378 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
36 |
6 |
28 |
16 |
0 |
0 |
0 |
| OW |
0 |
10 |
0 |
32 |
38 |
0 |
0 |
0 |
| VODI |
0 |
17 |
6 |
52 |
95 |
13 |
0 |
0 |
| ODI |
0 |
14 |
1 |
41 |
106 |
25 |
0 |
0 |
| CDI |
0 |
7 |
3 |
44 |
159 |
118 |
26 |
20 |
| VCDI |
0 |
0 |
0 |
72 |
345 |
847 |
8521 |
21384 |
|
Date: 2019-03-27:
| 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 |
62 |
6 |
33 |
6 |
0 |
0 |
0 |
| OW |
0 |
19 |
3 |
71 |
48 |
0 |
0 |
0 |
| VODI |
0 |
16 |
3 |
77 |
164 |
6 |
0 |
0 |
| ODI |
0 |
8 |
2 |
25 |
167 |
40 |
1 |
0 |
| CDI |
0 |
0 |
1 |
43 |
143 |
203 |
93 |
13 |
| VCDI |
0 |
0 |
0 |
40 |
221 |
868 |
7865 |
21835 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
48 |
4 |
17 |
1 |
0 |
0 |
0 |
| OW |
0 |
14 |
2 |
28 |
19 |
0 |
0 |
0 |
| VODI |
0 |
16 |
2 |
57 |
113 |
13 |
0 |
0 |
| ODI |
0 |
13 |
3 |
36 |
105 |
26 |
3 |
0 |
| CDI |
0 |
12 |
2 |
40 |
139 |
112 |
93 |
19 |
| VCDI |
0 |
2 |
2 |
111 |
372 |
966 |
7863 |
21829 |
|
Date: 2019-03-29:
| 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 |
0 |
55 |
4 |
25 |
4 |
0 |
0 |
0 |
| OW |
0 |
24 |
3 |
73 |
37 |
0 |
0 |
0 |
| VODI |
0 |
12 |
2 |
72 |
168 |
15 |
0 |
0 |
| ODI |
0 |
7 |
1 |
33 |
166 |
81 |
6 |
8 |
| CDI |
0 |
0 |
2 |
29 |
190 |
257 |
60 |
124 |
| VCDI |
0 |
0 |
0 |
16 |
225 |
921 |
7848 |
21614 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
41 |
3 |
16 |
5 |
0 |
0 |
0 |
| OW |
0 |
13 |
1 |
16 |
18 |
0 |
0 |
0 |
| VODI |
0 |
16 |
1 |
70 |
100 |
17 |
0 |
0 |
| ODI |
0 |
14 |
2 |
31 |
90 |
44 |
2 |
0 |
| CDI |
0 |
6 |
2 |
53 |
82 |
143 |
82 |
19 |
| VCDI |
0 |
8 |
3 |
62 |
495 |
1070 |
7830 |
21727 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 11 Jun 2021 04:14:02 PM UTC on arcval