Validation of sea ice concentration - European sector
Bulletin date: 2022-10-20
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-10-14:
| 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 |
93895 |
5183 |
24 |
150 |
122 |
49 |
0 |
0 |
| OW |
0 |
151 |
12 |
60 |
8 |
5 |
0 |
0 |
| VODI |
0 |
93 |
10 |
103 |
37 |
6 |
0 |
0 |
| ODI |
0 |
39 |
7 |
80 |
70 |
5 |
0 |
0 |
| CDI |
0 |
30 |
3 |
76 |
124 |
80 |
0 |
0 |
| VCDI |
0 |
8 |
2 |
56 |
257 |
1148 |
3828 |
3379 |
|
...date precedes bulletin
|
Date: 2022-10-16:
| 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 |
93681 |
5133 |
27 |
140 |
166 |
53 |
0 |
0 |
| OW |
0 |
127 |
9 |
66 |
28 |
4 |
0 |
0 |
| VODI |
0 |
92 |
10 |
75 |
69 |
6 |
0 |
0 |
| ODI |
0 |
46 |
8 |
67 |
73 |
14 |
0 |
0 |
| CDI |
0 |
22 |
8 |
61 |
157 |
78 |
0 |
0 |
| VCDI |
0 |
4 |
0 |
46 |
212 |
1117 |
4345 |
3156 |
|
...date precedes bulletin
|
Date: 2022-10-18:
| 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 |
93019 |
5626 |
41 |
161 |
225 |
5 |
0 |
0 |
| OW |
0 |
130 |
13 |
78 |
46 |
0 |
0 |
0 |
| VODI |
0 |
76 |
10 |
109 |
73 |
4 |
0 |
0 |
| ODI |
0 |
37 |
5 |
81 |
105 |
14 |
0 |
0 |
| CDI |
0 |
14 |
2 |
61 |
186 |
108 |
5 |
0 |
| VCDI |
0 |
0 |
2 |
39 |
210 |
1250 |
4569 |
2796 |
|
...date precedes bulletin
|
Date: 2022-10-20:
| 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 |
93310 |
5288 |
30 |
155 |
164 |
8 |
0 |
0 |
| OW |
0 |
130 |
11 |
59 |
28 |
3 |
0 |
0 |
| VODI |
0 |
90 |
13 |
120 |
35 |
0 |
0 |
0 |
| ODI |
0 |
28 |
5 |
101 |
66 |
5 |
0 |
0 |
| CDI |
0 |
16 |
4 |
92 |
158 |
23 |
0 |
0 |
| VCDI |
0 |
6 |
2 |
69 |
370 |
979 |
3466 |
4266 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
93310 |
5305 |
31 |
161 |
174 |
11 |
0 |
0 |
| OW |
0 |
119 |
11 |
63 |
23 |
0 |
0 |
0 |
| VODI |
0 |
88 |
12 |
120 |
35 |
0 |
0 |
0 |
| ODI |
0 |
28 |
5 |
95 |
77 |
5 |
0 |
0 |
| CDI |
0 |
12 |
4 |
99 |
144 |
24 |
0 |
0 |
| VCDI |
0 |
6 |
2 |
58 |
368 |
978 |
3466 |
4266 |
|
Date: 2022-10-22:
| 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 |
93008 |
5469 |
26 |
104 |
83 |
69 |
0 |
0 |
| OW |
0 |
142 |
7 |
68 |
48 |
40 |
0 |
0 |
| VODI |
0 |
100 |
13 |
83 |
22 |
23 |
0 |
0 |
| ODI |
0 |
33 |
18 |
78 |
60 |
14 |
0 |
0 |
| CDI |
0 |
5 |
3 |
103 |
132 |
34 |
0 |
0 |
| VCDI |
0 |
0 |
2 |
62 |
314 |
785 |
3720 |
4432 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
93008 |
5485 |
30 |
126 |
127 |
99 |
0 |
0 |
| OW |
0 |
136 |
4 |
48 |
6 |
21 |
0 |
0 |
| VODI |
0 |
97 |
13 |
87 |
25 |
15 |
0 |
0 |
| ODI |
0 |
26 |
17 |
84 |
64 |
13 |
0 |
0 |
| CDI |
0 |
5 |
4 |
101 |
126 |
41 |
0 |
0 |
| VCDI |
0 |
0 |
1 |
52 |
311 |
776 |
3720 |
4432 |
|
Date: 2022-10-24:
| 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 |
91994 |
6396 |
39 |
143 |
79 |
31 |
0 |
0 |
| OW |
4 |
117 |
11 |
64 |
33 |
49 |
0 |
0 |
| VODI |
0 |
66 |
18 |
107 |
61 |
73 |
0 |
0 |
| ODI |
0 |
10 |
4 |
99 |
80 |
37 |
0 |
0 |
| CDI |
0 |
0 |
0 |
80 |
146 |
73 |
0 |
0 |
| VCDI |
0 |
0 |
0 |
16 |
256 |
772 |
3663 |
4579 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91994 |
6309 |
37 |
152 |
123 |
146 |
0 |
0 |
| OW |
4 |
131 |
9 |
48 |
20 |
17 |
0 |
0 |
| VODI |
0 |
124 |
13 |
65 |
35 |
20 |
0 |
0 |
| ODI |
0 |
20 |
10 |
92 |
57 |
16 |
0 |
0 |
| CDI |
0 |
5 |
3 |
104 |
147 |
62 |
0 |
0 |
| VCDI |
0 |
0 |
0 |
48 |
273 |
774 |
3663 |
4579 |
|
Date: 2022-10-26:
| 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 |
91571 |
6624 |
41 |
170 |
117 |
35 |
0 |
0 |
| OW |
6 |
100 |
8 |
50 |
30 |
57 |
0 |
0 |
| VODI |
0 |
70 |
11 |
101 |
70 |
80 |
0 |
0 |
| ODI |
0 |
7 |
4 |
103 |
51 |
42 |
0 |
0 |
| CDI |
0 |
0 |
0 |
87 |
121 |
68 |
0 |
0 |
| VCDI |
0 |
0 |
0 |
15 |
268 |
653 |
3406 |
5134 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91572 |
6516 |
39 |
168 |
130 |
136 |
0 |
0 |
| OW |
5 |
155 |
4 |
60 |
48 |
40 |
0 |
0 |
| VODI |
0 |
96 |
12 |
59 |
42 |
36 |
0 |
0 |
| ODI |
0 |
29 |
5 |
102 |
53 |
28 |
0 |
0 |
| CDI |
0 |
5 |
4 |
116 |
122 |
61 |
0 |
0 |
| VCDI |
0 |
0 |
0 |
21 |
262 |
634 |
3406 |
5134 |
|
Date: 2022-10-28:
| 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 |
90341 |
7591 |
43 |
228 |
153 |
29 |
0 |
0 |
| OW |
6 |
138 |
14 |
68 |
41 |
57 |
1 |
0 |
| VODI |
0 |
85 |
3 |
102 |
76 |
81 |
0 |
0 |
| ODI |
0 |
41 |
6 |
72 |
75 |
44 |
3 |
0 |
| CDI |
0 |
10 |
6 |
69 |
167 |
96 |
26 |
0 |
| VCDI |
0 |
0 |
0 |
43 |
239 |
990 |
3458 |
4698 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
90341 |
7519 |
40 |
207 |
158 |
102 |
0 |
0 |
| OW |
6 |
135 |
12 |
82 |
52 |
78 |
1 |
0 |
| VODI |
0 |
97 |
6 |
78 |
53 |
15 |
3 |
0 |
| ODI |
0 |
57 |
4 |
64 |
62 |
30 |
8 |
0 |
| CDI |
0 |
36 |
4 |
62 |
141 |
62 |
2 |
0 |
| VCDI |
0 |
21 |
6 |
89 |
285 |
1010 |
3474 |
4698 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 04 Nov 2022 03:00:11 AM UTC on arcval