Validation of sea ice concentration - European sector
Bulletin date: 2020-04-09
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2020-04-03:
| 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 |
67785 |
15418 |
208 |
1221 |
478 |
99 |
23 |
0 |
| OW |
51 |
247 |
55 |
734 |
534 |
115 |
33 |
0 |
| VODI |
0 |
21 |
5 |
302 |
721 |
292 |
48 |
0 |
| ODI |
0 |
6 |
1 |
92 |
400 |
340 |
83 |
0 |
| CDI |
0 |
0 |
0 |
28 |
386 |
437 |
172 |
0 |
| VCDI |
0 |
0 |
0 |
13 |
405 |
3339 |
8167 |
6841 |
|
...date precedes bulletin
|
Date: 2020-04-05:
| 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 |
69092 |
14467 |
168 |
985 |
451 |
97 |
15 |
0 |
| OW |
51 |
457 |
60 |
533 |
435 |
105 |
30 |
0 |
| VODI |
0 |
101 |
18 |
272 |
723 |
275 |
52 |
0 |
| ODI |
0 |
49 |
2 |
87 |
327 |
380 |
58 |
0 |
| CDI |
0 |
24 |
9 |
81 |
272 |
523 |
139 |
0 |
| VCDI |
0 |
9 |
6 |
86 |
478 |
3330 |
8838 |
6015 |
|
...date precedes bulletin
|
Date: 2020-04-07:
| 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 |
69763 |
14283 |
164 |
790 |
378 |
72 |
17 |
0 |
| OW |
52 |
393 |
52 |
498 |
426 |
93 |
25 |
0 |
| VODI |
0 |
69 |
25 |
310 |
496 |
220 |
84 |
0 |
| ODI |
0 |
26 |
8 |
80 |
486 |
381 |
112 |
0 |
| CDI |
0 |
21 |
6 |
55 |
344 |
437 |
251 |
0 |
| VCDI |
0 |
1 |
3 |
66 |
578 |
2801 |
8386 |
6848 |
|
...date precedes bulletin
|
Date: 2020-04-09:
| 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 |
69924 |
14441 |
196 |
983 |
537 |
56 |
3 |
0 |
| OW |
52 |
292 |
44 |
391 |
440 |
123 |
8 |
0 |
| VODI |
0 |
71 |
14 |
259 |
491 |
229 |
52 |
0 |
| ODI |
0 |
42 |
7 |
56 |
424 |
329 |
76 |
0 |
| CDI |
0 |
9 |
9 |
57 |
269 |
595 |
219 |
0 |
| VCDI |
0 |
0 |
0 |
65 |
281 |
3441 |
7969 |
6646 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69924 |
14513 |
203 |
1028 |
603 |
58 |
2 |
0 |
| OW |
52 |
212 |
38 |
375 |
377 |
115 |
10 |
0 |
| VODI |
0 |
76 |
12 |
228 |
475 |
229 |
42 |
0 |
| ODI |
0 |
45 |
8 |
56 |
423 |
341 |
78 |
0 |
| CDI |
0 |
9 |
9 |
52 |
274 |
564 |
169 |
0 |
| VCDI |
0 |
0 |
0 |
72 |
290 |
3466 |
8026 |
6646 |
|
Date: 2020-04-11:
| 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 |
68648 |
15681 |
216 |
1068 |
626 |
64 |
0 |
0 |
| OW |
56 |
257 |
27 |
356 |
452 |
121 |
8 |
0 |
| VODI |
0 |
88 |
21 |
196 |
514 |
274 |
44 |
0 |
| ODI |
0 |
49 |
9 |
60 |
385 |
293 |
79 |
0 |
| CDI |
0 |
11 |
9 |
69 |
297 |
659 |
174 |
0 |
| VCDI |
0 |
0 |
0 |
70 |
359 |
3065 |
7925 |
6870 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68634 |
15730 |
215 |
1133 |
678 |
70 |
0 |
0 |
| OW |
70 |
187 |
29 |
322 |
397 |
111 |
6 |
0 |
| VODI |
0 |
103 |
19 |
156 |
523 |
271 |
38 |
0 |
| ODI |
0 |
51 |
12 |
61 |
394 |
311 |
78 |
0 |
| CDI |
0 |
15 |
5 |
63 |
286 |
617 |
154 |
0 |
| VCDI |
0 |
0 |
2 |
84 |
355 |
3096 |
7954 |
6870 |
|
Date: 2020-04-13:
| 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 |
69004 |
15139 |
186 |
916 |
477 |
88 |
5 |
0 |
| OW |
54 |
400 |
64 |
514 |
423 |
65 |
11 |
0 |
| VODI |
0 |
22 |
19 |
202 |
699 |
220 |
43 |
0 |
| ODI |
0 |
2 |
0 |
50 |
534 |
442 |
50 |
0 |
| CDI |
0 |
0 |
0 |
17 |
262 |
1016 |
247 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
239 |
2125 |
8705 |
6860 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68989 |
15224 |
215 |
1211 |
817 |
136 |
10 |
0 |
| OW |
69 |
175 |
19 |
231 |
492 |
186 |
26 |
0 |
| VODI |
0 |
119 |
19 |
94 |
460 |
446 |
81 |
0 |
| ODI |
0 |
41 |
10 |
47 |
289 |
383 |
100 |
0 |
| CDI |
0 |
4 |
6 |
58 |
199 |
615 |
203 |
0 |
| VCDI |
0 |
0 |
0 |
58 |
377 |
2190 |
8641 |
6860 |
|
Date: 2020-04-15:
| 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 |
68697 |
15649 |
239 |
1403 |
521 |
36 |
0 |
0 |
| OW |
69 |
185 |
56 |
504 |
528 |
75 |
3 |
0 |
| VODI |
0 |
21 |
5 |
185 |
898 |
173 |
20 |
0 |
| ODI |
0 |
2 |
0 |
33 |
621 |
305 |
62 |
0 |
| CDI |
0 |
0 |
0 |
2 |
417 |
751 |
188 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
424 |
2997 |
7860 |
6171 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68697 |
15538 |
243 |
1548 |
869 |
78 |
0 |
0 |
| OW |
69 |
201 |
31 |
302 |
630 |
145 |
12 |
0 |
| VODI |
0 |
86 |
14 |
151 |
641 |
221 |
56 |
0 |
| ODI |
0 |
29 |
9 |
53 |
377 |
298 |
77 |
0 |
| CDI |
0 |
3 |
3 |
54 |
351 |
660 |
225 |
0 |
| VCDI |
0 |
0 |
0 |
19 |
541 |
2935 |
7763 |
6171 |
|
Date: 2020-04-17:
| 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 |
69973 |
14778 |
211 |
1389 |
498 |
2 |
0 |
0 |
| OW |
71 |
234 |
50 |
473 |
537 |
50 |
0 |
0 |
| VODI |
0 |
28 |
12 |
302 |
1035 |
184 |
16 |
0 |
| ODI |
0 |
0 |
1 |
65 |
561 |
265 |
32 |
0 |
| CDI |
0 |
0 |
0 |
11 |
598 |
755 |
158 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
430 |
2584 |
7961 |
5836 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69980 |
14561 |
209 |
1484 |
769 |
24 |
0 |
0 |
| OW |
64 |
267 |
26 |
296 |
713 |
112 |
3 |
0 |
| VODI |
0 |
148 |
23 |
202 |
722 |
229 |
21 |
0 |
| ODI |
0 |
48 |
11 |
123 |
331 |
246 |
42 |
0 |
| CDI |
0 |
16 |
3 |
85 |
459 |
508 |
184 |
0 |
| VCDI |
0 |
0 |
2 |
50 |
665 |
2721 |
7917 |
5836 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 11 Jun 2021 09:25:43 PM UTC on arcval