Validation of sea ice concentration - European sector
Bulletin date: 2022-02-24
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-02-18:
| 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 |
66917 |
14615 |
183 |
846 |
376 |
58 |
24 |
0 |
| OW |
54 |
479 |
52 |
438 |
335 |
43 |
24 |
0 |
| VODI |
0 |
273 |
25 |
358 |
607 |
94 |
32 |
0 |
| ODI |
0 |
99 |
11 |
165 |
594 |
166 |
56 |
0 |
| CDI |
0 |
66 |
20 |
157 |
806 |
677 |
123 |
0 |
| VCDI |
0 |
9 |
7 |
122 |
771 |
4303 |
9292 |
5823 |
|
...date precedes bulletin
|
Date: 2022-02-20:
| 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 |
67416 |
13774 |
171 |
841 |
394 |
109 |
26 |
0 |
| OW |
69 |
459 |
46 |
407 |
319 |
75 |
20 |
0 |
| VODI |
4 |
288 |
35 |
275 |
648 |
135 |
30 |
0 |
| ODI |
0 |
112 |
16 |
169 |
529 |
199 |
55 |
0 |
| CDI |
0 |
54 |
12 |
129 |
611 |
686 |
105 |
0 |
| VCDI |
0 |
20 |
11 |
114 |
687 |
4557 |
8998 |
6495 |
|
...date precedes bulletin
|
Date: 2022-02-22:
| 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 |
67462 |
13473 |
158 |
765 |
272 |
86 |
18 |
0 |
| OW |
80 |
502 |
52 |
444 |
277 |
53 |
18 |
0 |
| VODI |
7 |
290 |
28 |
358 |
567 |
95 |
21 |
0 |
| ODI |
0 |
95 |
15 |
166 |
642 |
187 |
25 |
0 |
| CDI |
0 |
46 |
10 |
133 |
758 |
681 |
118 |
0 |
| VCDI |
0 |
33 |
10 |
130 |
1054 |
4031 |
9489 |
6451 |
|
...date precedes bulletin
|
Date: 2022-02-24:
| 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 |
67633 |
13288 |
145 |
789 |
371 |
128 |
22 |
0 |
| OW |
73 |
542 |
45 |
330 |
292 |
97 |
16 |
0 |
| VODI |
11 |
332 |
34 |
293 |
488 |
170 |
21 |
0 |
| ODI |
0 |
146 |
20 |
178 |
451 |
206 |
38 |
0 |
| CDI |
0 |
90 |
22 |
181 |
557 |
425 |
105 |
1 |
| VCDI |
0 |
27 |
9 |
131 |
842 |
3862 |
9128 |
7561 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67633 |
13275 |
145 |
778 |
386 |
134 |
21 |
0 |
| OW |
71 |
568 |
49 |
330 |
292 |
89 |
18 |
0 |
| VODI |
13 |
329 |
30 |
299 |
498 |
175 |
23 |
0 |
| ODI |
0 |
145 |
26 |
190 |
428 |
202 |
42 |
0 |
| CDI |
0 |
76 |
14 |
178 |
535 |
434 |
142 |
1 |
| VCDI |
0 |
32 |
11 |
127 |
862 |
3854 |
9084 |
7561 |
|
Date: 2022-02-26:
| 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 |
67304 |
13358 |
134 |
793 |
618 |
117 |
4 |
0 |
| OW |
75 |
521 |
45 |
353 |
269 |
98 |
7 |
0 |
| VODI |
9 |
356 |
31 |
290 |
440 |
177 |
15 |
0 |
| ODI |
0 |
188 |
19 |
184 |
506 |
204 |
16 |
0 |
| CDI |
0 |
92 |
11 |
142 |
705 |
453 |
49 |
0 |
| VCDI |
0 |
44 |
13 |
172 |
1549 |
4728 |
8868 |
6143 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67300 |
13350 |
133 |
787 |
622 |
116 |
5 |
0 |
| OW |
78 |
540 |
42 |
345 |
258 |
101 |
9 |
0 |
| VODI |
10 |
349 |
32 |
326 |
459 |
176 |
14 |
0 |
| ODI |
0 |
182 |
23 |
167 |
498 |
208 |
18 |
0 |
| CDI |
0 |
85 |
9 |
136 |
681 |
461 |
48 |
0 |
| VCDI |
0 |
53 |
14 |
173 |
1569 |
4715 |
8865 |
6143 |
|
Date: 2022-02-28:
| 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 |
67306 |
13497 |
139 |
739 |
569 |
163 |
2 |
0 |
| OW |
81 |
464 |
64 |
416 |
251 |
109 |
4 |
0 |
| VODI |
5 |
233 |
39 |
412 |
546 |
160 |
6 |
0 |
| ODI |
0 |
100 |
14 |
161 |
633 |
246 |
10 |
0 |
| CDI |
0 |
77 |
11 |
103 |
718 |
783 |
42 |
0 |
| VCDI |
0 |
4 |
7 |
83 |
671 |
4631 |
9106 |
6495 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67314 |
13143 |
136 |
804 |
664 |
264 |
7 |
0 |
| OW |
72 |
489 |
55 |
332 |
294 |
162 |
11 |
0 |
| VODI |
6 |
332 |
32 |
312 |
437 |
224 |
17 |
0 |
| ODI |
0 |
188 |
23 |
167 |
451 |
251 |
23 |
0 |
| CDI |
0 |
136 |
12 |
144 |
546 |
552 |
47 |
0 |
| VCDI |
0 |
87 |
16 |
155 |
996 |
4639 |
9065 |
6495 |
|
Date: 2022-03-02:
| 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 |
67036 |
13958 |
124 |
684 |
521 |
112 |
24 |
0 |
| OW |
55 |
460 |
54 |
434 |
265 |
44 |
17 |
0 |
| VODI |
0 |
230 |
52 |
443 |
505 |
73 |
22 |
0 |
| ODI |
0 |
83 |
7 |
208 |
649 |
132 |
40 |
0 |
| CDI |
0 |
69 |
14 |
121 |
848 |
514 |
94 |
1 |
| VCDI |
0 |
3 |
3 |
92 |
929 |
4801 |
8819 |
6560 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67037 |
13559 |
114 |
775 |
732 |
171 |
42 |
0 |
| OW |
54 |
513 |
50 |
329 |
304 |
81 |
24 |
0 |
| VODI |
0 |
349 |
48 |
366 |
431 |
141 |
34 |
0 |
| ODI |
0 |
152 |
18 |
197 |
484 |
191 |
49 |
0 |
| CDI |
0 |
145 |
9 |
145 |
644 |
470 |
99 |
0 |
| VCDI |
0 |
85 |
15 |
170 |
1122 |
4622 |
8768 |
6561 |
|
Date: 2022-03-04:
| 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 |
66760 |
14115 |
134 |
759 |
440 |
154 |
86 |
0 |
| OW |
55 |
488 |
52 |
365 |
321 |
40 |
35 |
0 |
| VODI |
0 |
257 |
43 |
336 |
587 |
76 |
51 |
0 |
| ODI |
0 |
97 |
16 |
182 |
579 |
174 |
52 |
0 |
| CDI |
0 |
58 |
18 |
134 |
673 |
705 |
146 |
0 |
| VCDI |
0 |
8 |
10 |
119 |
674 |
4086 |
9079 |
7136 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66760 |
13763 |
135 |
820 |
629 |
202 |
111 |
0 |
| OW |
55 |
564 |
41 |
291 |
370 |
69 |
50 |
0 |
| VODI |
0 |
333 |
38 |
286 |
452 |
136 |
67 |
0 |
| ODI |
0 |
162 |
20 |
154 |
484 |
209 |
64 |
0 |
| CDI |
0 |
157 |
19 |
150 |
560 |
604 |
130 |
0 |
| VCDI |
0 |
44 |
20 |
194 |
779 |
4015 |
9027 |
7136 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 11 Mar 2022 02:59:48 AM UTC on arcval