Validation of sea ice concentration - European sector
Bulletin date: 2022-10-27
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-10-21:
| 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 |
93158 |
5388 |
31 |
106 |
116 |
68 |
0 |
0 |
| OW |
0 |
128 |
9 |
83 |
18 |
26 |
0 |
0 |
| VODI |
0 |
99 |
11 |
99 |
27 |
12 |
0 |
0 |
| ODI |
0 |
18 |
12 |
88 |
72 |
11 |
0 |
0 |
| CDI |
0 |
7 |
2 |
97 |
146 |
29 |
0 |
0 |
| VCDI |
0 |
2 |
1 |
54 |
335 |
863 |
3344 |
4640 |
|
...date precedes bulletin
|
Date: 2022-10-23:
| 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 |
92279 |
6138 |
25 |
117 |
102 |
50 |
0 |
0 |
| OW |
2 |
139 |
7 |
67 |
59 |
39 |
0 |
0 |
| VODI |
0 |
95 |
12 |
72 |
28 |
24 |
0 |
0 |
| ODI |
0 |
24 |
8 |
98 |
64 |
15 |
0 |
0 |
| CDI |
0 |
5 |
2 |
98 |
151 |
34 |
0 |
0 |
| VCDI |
0 |
0 |
1 |
37 |
291 |
670 |
3672 |
4675 |
|
...date precedes bulletin
|
Date: 2022-10-25:
| 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 |
92047 |
6261 |
31 |
155 |
95 |
22 |
0 |
0 |
| OW |
4 |
123 |
9 |
45 |
35 |
46 |
0 |
0 |
| VODI |
0 |
68 |
16 |
108 |
70 |
68 |
0 |
0 |
| ODI |
0 |
9 |
2 |
105 |
57 |
35 |
0 |
0 |
| CDI |
0 |
0 |
1 |
94 |
135 |
58 |
0 |
0 |
| VCDI |
0 |
0 |
0 |
21 |
307 |
778 |
3261 |
5034 |
|
...date precedes bulletin
|
Date: 2022-10-27:
| 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 |
91014 |
7031 |
47 |
170 |
171 |
44 |
0 |
0 |
| OW |
6 |
115 |
8 |
58 |
37 |
60 |
0 |
0 |
| VODI |
0 |
45 |
8 |
126 |
67 |
91 |
0 |
0 |
| ODI |
0 |
4 |
2 |
104 |
51 |
48 |
1 |
0 |
| CDI |
0 |
0 |
0 |
65 |
151 |
103 |
12 |
0 |
| VCDI |
0 |
0 |
0 |
3 |
233 |
862 |
3296 |
5067 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
91014 |
7037 |
45 |
167 |
178 |
49 |
0 |
0 |
| OW |
6 |
109 |
10 |
62 |
30 |
47 |
0 |
0 |
| VODI |
0 |
43 |
7 |
125 |
66 |
100 |
0 |
0 |
| ODI |
0 |
6 |
3 |
104 |
52 |
41 |
2 |
0 |
| CDI |
0 |
0 |
0 |
63 |
146 |
80 |
14 |
0 |
| VCDI |
0 |
0 |
0 |
5 |
238 |
891 |
3293 |
5067 |
|
Date: 2022-10-29:
| 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 |
90527 |
7385 |
49 |
230 |
117 |
24 |
0 |
0 |
| OW |
7 |
164 |
17 |
55 |
44 |
44 |
0 |
0 |
| VODI |
0 |
103 |
7 |
101 |
59 |
69 |
0 |
0 |
| ODI |
0 |
51 |
5 |
81 |
75 |
50 |
1 |
0 |
| CDI |
0 |
48 |
6 |
62 |
150 |
82 |
33 |
0 |
| VCDI |
0 |
26 |
6 |
92 |
297 |
1198 |
3570 |
4265 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
90527 |
7391 |
52 |
233 |
111 |
20 |
0 |
0 |
| OW |
7 |
161 |
12 |
53 |
51 |
38 |
0 |
0 |
| VODI |
0 |
106 |
10 |
93 |
55 |
68 |
0 |
0 |
| ODI |
0 |
50 |
3 |
84 |
75 |
60 |
1 |
0 |
| CDI |
0 |
47 |
6 |
67 |
137 |
64 |
30 |
0 |
| VCDI |
0 |
22 |
7 |
91 |
313 |
1217 |
3573 |
4265 |
|
Date: 2022-10-31:
| 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 |
90143 |
7766 |
71 |
355 |
72 |
13 |
0 |
0 |
| OW |
9 |
107 |
9 |
124 |
49 |
12 |
0 |
0 |
| VODI |
0 |
73 |
5 |
102 |
98 |
17 |
0 |
0 |
| ODI |
0 |
48 |
2 |
48 |
141 |
39 |
0 |
0 |
| CDI |
0 |
38 |
5 |
47 |
155 |
235 |
3 |
0 |
| VCDI |
0 |
54 |
6 |
81 |
190 |
761 |
3734 |
4488 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
90143 |
7549 |
55 |
317 |
98 |
28 |
0 |
0 |
| OW |
9 |
220 |
14 |
92 |
40 |
31 |
0 |
0 |
| VODI |
0 |
116 |
11 |
70 |
54 |
44 |
0 |
0 |
| ODI |
0 |
56 |
2 |
99 |
90 |
58 |
0 |
0 |
| CDI |
0 |
57 |
8 |
75 |
147 |
81 |
4 |
0 |
| VCDI |
0 |
88 |
8 |
104 |
276 |
835 |
3733 |
4488 |
|
Date: 2022-11-02:
| 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 |
88661 |
9072 |
69 |
473 |
126 |
11 |
0 |
0 |
| OW |
12 |
123 |
11 |
126 |
62 |
11 |
0 |
0 |
| VODI |
0 |
76 |
9 |
98 |
74 |
16 |
0 |
0 |
| ODI |
0 |
46 |
0 |
63 |
83 |
30 |
0 |
0 |
| CDI |
0 |
54 |
4 |
55 |
162 |
71 |
0 |
0 |
| VCDI |
0 |
35 |
5 |
113 |
354 |
1269 |
3172 |
4554 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
88664 |
8599 |
50 |
264 |
97 |
19 |
0 |
0 |
| OW |
9 |
412 |
19 |
264 |
104 |
19 |
0 |
0 |
| VODI |
0 |
173 |
11 |
51 |
32 |
29 |
0 |
0 |
| ODI |
0 |
88 |
5 |
67 |
54 |
44 |
0 |
0 |
| CDI |
0 |
62 |
6 |
130 |
141 |
73 |
0 |
0 |
| VCDI |
0 |
72 |
7 |
152 |
433 |
1224 |
3172 |
4554 |
|
Date: 2022-11-04:
| 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 |
88229 |
9116 |
60 |
379 |
128 |
9 |
0 |
0 |
| OW |
16 |
276 |
22 |
244 |
171 |
18 |
0 |
0 |
| VODI |
0 |
84 |
9 |
88 |
72 |
22 |
0 |
0 |
| ODI |
0 |
48 |
1 |
72 |
76 |
25 |
2 |
0 |
| CDI |
0 |
42 |
5 |
60 |
160 |
62 |
7 |
0 |
| VCDI |
0 |
66 |
8 |
98 |
303 |
1065 |
3401 |
4656 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
88199 |
8444 |
37 |
194 |
94 |
23 |
0 |
0 |
| OW |
38 |
509 |
20 |
213 |
45 |
24 |
0 |
0 |
| VODI |
8 |
417 |
23 |
186 |
211 |
20 |
3 |
0 |
| ODI |
0 |
97 |
10 |
82 |
33 |
37 |
4 |
0 |
| CDI |
0 |
59 |
6 |
132 |
167 |
99 |
1 |
0 |
| VCDI |
0 |
106 |
9 |
134 |
360 |
998 |
3402 |
4656 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 11 Nov 2022 02:59:36 AM UTC on arcval