Validation of sea ice concentration - Asian sector
Bulletin date: 2021-11-11
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-11-05:
| 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 |
1432 |
1901 |
2 |
17 |
0 |
0 |
0 |
0 |
| OW |
0 |
330 |
2 |
30 |
0 |
0 |
0 |
0 |
| VODI |
0 |
188 |
21 |
73 |
20 |
24 |
0 |
0 |
| ODI |
0 |
78 |
10 |
121 |
75 |
161 |
14 |
0 |
| CDI |
0 |
29 |
6 |
137 |
227 |
390 |
170 |
102 |
| VCDI |
0 |
0 |
0 |
135 |
794 |
4763 |
9395 |
11435 |
|
...date precedes bulletin
|
Date: 2021-11-07:
| 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 |
926 |
2067 |
6 |
42 |
0 |
0 |
0 |
0 |
| OW |
0 |
248 |
12 |
121 |
18 |
0 |
0 |
0 |
| VODI |
0 |
125 |
21 |
170 |
57 |
0 |
0 |
0 |
| ODI |
0 |
12 |
7 |
140 |
128 |
25 |
0 |
0 |
| CDI |
0 |
0 |
1 |
70 |
209 |
294 |
199 |
3 |
| VCDI |
0 |
0 |
0 |
2 |
640 |
3442 |
10891 |
12206 |
|
...date precedes bulletin
|
Date: 2021-11-09:
| 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 |
735 |
2240 |
21 |
65 |
20 |
0 |
0 |
0 |
| OW |
0 |
99 |
12 |
84 |
46 |
0 |
0 |
0 |
| VODI |
0 |
29 |
8 |
170 |
128 |
7 |
0 |
0 |
| ODI |
0 |
0 |
0 |
24 |
162 |
66 |
1 |
0 |
| CDI |
0 |
0 |
0 |
2 |
138 |
394 |
97 |
2 |
| VCDI |
0 |
0 |
0 |
0 |
95 |
2626 |
10020 |
14791 |
|
...date precedes bulletin
|
Date: 2021-11-11:
| 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 |
586 |
2315 |
23 |
68 |
3 |
0 |
0 |
0 |
| OW |
0 |
173 |
8 |
71 |
26 |
0 |
0 |
0 |
| VODI |
0 |
110 |
22 |
133 |
100 |
0 |
0 |
0 |
| ODI |
0 |
4 |
5 |
79 |
102 |
19 |
0 |
0 |
| CDI |
0 |
0 |
0 |
21 |
185 |
124 |
146 |
70 |
| VCDI |
0 |
0 |
0 |
6 |
217 |
1466 |
9276 |
16724 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
586 |
2339 |
21 |
60 |
3 |
0 |
0 |
0 |
| OW |
0 |
146 |
13 |
65 |
19 |
0 |
0 |
0 |
| VODI |
0 |
113 |
19 |
126 |
103 |
0 |
0 |
0 |
| ODI |
0 |
4 |
5 |
93 |
67 |
16 |
0 |
0 |
| CDI |
0 |
0 |
0 |
24 |
184 |
111 |
140 |
69 |
| VCDI |
0 |
0 |
0 |
10 |
257 |
1482 |
9282 |
16725 |
|
Date: 2021-11-13:
| 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 |
573 |
2051 |
14 |
70 |
7 |
0 |
0 |
0 |
| OW |
0 |
193 |
11 |
49 |
23 |
0 |
0 |
0 |
| VODI |
0 |
89 |
7 |
144 |
159 |
0 |
0 |
0 |
| ODI |
0 |
6 |
7 |
100 |
167 |
16 |
1 |
0 |
| CDI |
0 |
0 |
0 |
16 |
191 |
96 |
73 |
31 |
| VCDI |
0 |
0 |
0 |
0 |
206 |
1541 |
6136 |
20105 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
573 |
2088 |
14 |
67 |
6 |
0 |
0 |
0 |
| OW |
0 |
152 |
13 |
71 |
19 |
0 |
0 |
0 |
| VODI |
0 |
78 |
5 |
117 |
152 |
0 |
0 |
0 |
| ODI |
0 |
21 |
7 |
91 |
134 |
12 |
1 |
0 |
| CDI |
0 |
0 |
0 |
33 |
186 |
68 |
72 |
22 |
| VCDI |
0 |
0 |
0 |
0 |
256 |
1573 |
6137 |
20114 |
|
Date: 2021-11-15:
| 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 |
221 |
2169 |
24 |
110 |
21 |
0 |
0 |
0 |
| OW |
1 |
80 |
17 |
97 |
45 |
0 |
0 |
0 |
| VODI |
0 |
7 |
6 |
120 |
88 |
5 |
0 |
0 |
| ODI |
0 |
0 |
0 |
30 |
309 |
72 |
0 |
0 |
| CDI |
0 |
0 |
0 |
0 |
129 |
304 |
46 |
1 |
| VCDI |
0 |
0 |
0 |
0 |
4 |
1248 |
10589 |
16339 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
222 |
2013 |
26 |
116 |
8 |
0 |
0 |
0 |
| OW |
0 |
160 |
10 |
77 |
38 |
0 |
0 |
0 |
| VODI |
0 |
72 |
9 |
97 |
134 |
2 |
0 |
0 |
| ODI |
0 |
9 |
1 |
49 |
206 |
66 |
2 |
0 |
| CDI |
0 |
2 |
1 |
18 |
123 |
157 |
103 |
11 |
| VCDI |
0 |
0 |
0 |
0 |
87 |
1404 |
10530 |
16329 |
|
Date: 2021-11-17:
| 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 |
99 |
1823 |
43 |
196 |
56 |
0 |
0 |
0 |
| OW |
1 |
37 |
8 |
108 |
108 |
2 |
0 |
0 |
| VODI |
0 |
23 |
3 |
54 |
185 |
21 |
0 |
0 |
| ODI |
0 |
2 |
1 |
26 |
123 |
56 |
0 |
0 |
| CDI |
0 |
0 |
0 |
13 |
151 |
228 |
68 |
15 |
| VCDI |
0 |
0 |
0 |
4 |
166 |
1434 |
10114 |
16914 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
99 |
1725 |
39 |
176 |
30 |
0 |
0 |
0 |
| OW |
1 |
74 |
7 |
77 |
102 |
0 |
0 |
0 |
| VODI |
0 |
46 |
5 |
71 |
191 |
9 |
0 |
0 |
| ODI |
0 |
28 |
2 |
45 |
76 |
69 |
8 |
0 |
| CDI |
0 |
10 |
1 |
23 |
154 |
183 |
79 |
38 |
| VCDI |
0 |
2 |
1 |
9 |
236 |
1480 |
10095 |
16891 |
|
Date: 2021-11-19:
| 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 |
41 |
1712 |
31 |
135 |
37 |
0 |
0 |
0 |
| OW |
1 |
90 |
15 |
137 |
93 |
5 |
0 |
0 |
| VODI |
0 |
31 |
10 |
59 |
132 |
51 |
0 |
0 |
| ODI |
0 |
26 |
2 |
25 |
86 |
84 |
0 |
0 |
| CDI |
0 |
9 |
2 |
23 |
88 |
107 |
18 |
8 |
| VCDI |
0 |
1 |
1 |
20 |
184 |
884 |
6422 |
21512 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
41 |
1546 |
21 |
90 |
45 |
1 |
0 |
0 |
| OW |
1 |
132 |
10 |
64 |
40 |
15 |
0 |
0 |
| VODI |
0 |
72 |
13 |
115 |
111 |
36 |
0 |
0 |
| ODI |
0 |
50 |
8 |
32 |
73 |
89 |
0 |
5 |
| CDI |
0 |
37 |
4 |
45 |
80 |
106 |
18 |
123 |
| VCDI |
0 |
32 |
5 |
53 |
271 |
884 |
6422 |
21392 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 26 Nov 2021 02:53:54 AM UTC on arcval