Validation of sea ice concentration - Full domain
Bulletin date: 2021-01-07
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-01-01:
| 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 |
78011 |
11938 |
105 |
358 |
241 |
130 |
0 |
0 |
| OW |
67 |
895 |
61 |
300 |
156 |
75 |
0 |
0 |
| VODI |
0 |
502 |
66 |
502 |
260 |
124 |
0 |
0 |
| ODI |
0 |
184 |
31 |
344 |
367 |
232 |
0 |
0 |
| CDI |
0 |
124 |
22 |
313 |
611 |
838 |
89 |
8 |
| VCDI |
0 |
204 |
29 |
528 |
1840 |
7279 |
24846 |
55368 |
|
...date precedes bulletin
|
Date: 2021-01-03:
| 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 |
77027 |
12377 |
117 |
456 |
261 |
97 |
23 |
0 |
| OW |
67 |
929 |
71 |
348 |
180 |
60 |
34 |
0 |
| VODI |
0 |
625 |
58 |
515 |
336 |
78 |
45 |
0 |
| ODI |
0 |
196 |
33 |
358 |
403 |
140 |
42 |
0 |
| CDI |
0 |
169 |
17 |
299 |
649 |
796 |
99 |
5 |
| VCDI |
0 |
252 |
34 |
508 |
1933 |
6877 |
19844 |
60690 |
|
...date precedes bulletin
|
Date: 2021-01-05:
| 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 |
76182 |
13954 |
168 |
583 |
195 |
32 |
0 |
0 |
| OW |
65 |
637 |
75 |
566 |
222 |
15 |
0 |
0 |
| VODI |
0 |
321 |
49 |
614 |
444 |
85 |
0 |
0 |
| ODI |
0 |
147 |
16 |
402 |
499 |
203 |
1 |
0 |
| CDI |
0 |
118 |
25 |
300 |
783 |
924 |
126 |
57 |
| VCDI |
0 |
101 |
21 |
439 |
2140 |
7258 |
25122 |
54159 |
|
...date precedes bulletin
|
Date: 2021-01-07:
| 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 |
75524 |
13876 |
146 |
567 |
218 |
44 |
0 |
0 |
| OW |
65 |
817 |
76 |
531 |
199 |
17 |
0 |
0 |
| VODI |
0 |
636 |
70 |
665 |
571 |
50 |
0 |
0 |
| ODI |
0 |
307 |
48 |
445 |
494 |
130 |
1 |
0 |
| CDI |
0 |
173 |
21 |
357 |
801 |
640 |
60 |
52 |
| VCDI |
0 |
112 |
16 |
270 |
2090 |
8758 |
26050 |
52151 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
75524 |
13952 |
150 |
555 |
253 |
43 |
0 |
0 |
| OW |
65 |
740 |
76 |
532 |
186 |
18 |
0 |
0 |
| VODI |
0 |
617 |
66 |
664 |
550 |
55 |
0 |
0 |
| ODI |
0 |
283 |
47 |
452 |
493 |
143 |
2 |
0 |
| CDI |
0 |
207 |
21 |
351 |
785 |
659 |
77 |
60 |
| VCDI |
0 |
122 |
17 |
281 |
2106 |
8721 |
26032 |
52143 |
|
Date: 2021-01-09:
| 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 |
76420 |
12931 |
115 |
582 |
219 |
48 |
0 |
0 |
| OW |
67 |
861 |
67 |
443 |
201 |
18 |
0 |
0 |
| VODI |
0 |
587 |
48 |
746 |
471 |
42 |
0 |
0 |
| ODI |
0 |
265 |
40 |
428 |
584 |
100 |
0 |
0 |
| CDI |
0 |
156 |
28 |
355 |
692 |
512 |
74 |
43 |
| VCDI |
0 |
118 |
20 |
336 |
2091 |
9775 |
23601 |
53964 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
76420 |
13017 |
107 |
552 |
227 |
48 |
0 |
0 |
| OW |
67 |
770 |
74 |
463 |
235 |
15 |
0 |
0 |
| VODI |
0 |
565 |
49 |
749 |
421 |
43 |
0 |
0 |
| ODI |
0 |
277 |
40 |
408 |
550 |
124 |
0 |
0 |
| CDI |
0 |
195 |
30 |
365 |
726 |
495 |
70 |
60 |
| VCDI |
0 |
94 |
18 |
353 |
2099 |
9770 |
23605 |
53947 |
|
Date: 2021-01-11:
| 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 |
75661 |
14122 |
164 |
669 |
100 |
56 |
0 |
0 |
| OW |
66 |
392 |
81 |
704 |
183 |
17 |
0 |
0 |
| VODI |
0 |
212 |
29 |
870 |
610 |
73 |
0 |
0 |
| ODI |
0 |
112 |
10 |
297 |
1208 |
174 |
0 |
0 |
| CDI |
0 |
110 |
20 |
183 |
916 |
942 |
68 |
41 |
| VCDI |
0 |
38 |
15 |
218 |
1415 |
6733 |
26510 |
54029 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
75658 |
13201 |
133 |
631 |
171 |
92 |
0 |
0 |
| OW |
69 |
639 |
58 |
514 |
277 |
75 |
0 |
0 |
| VODI |
0 |
495 |
45 |
631 |
453 |
175 |
5 |
0 |
| ODI |
0 |
266 |
23 |
416 |
602 |
216 |
28 |
0 |
| CDI |
0 |
237 |
25 |
327 |
751 |
481 |
122 |
13 |
| VCDI |
0 |
148 |
35 |
422 |
2178 |
6956 |
26423 |
54057 |
|
Date: 2021-01-13:
| 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 |
74222 |
14271 |
186 |
1134 |
318 |
0 |
0 |
0 |
| OW |
67 |
533 |
68 |
573 |
363 |
0 |
0 |
0 |
| VODI |
0 |
459 |
42 |
799 |
700 |
24 |
0 |
0 |
| ODI |
0 |
162 |
25 |
436 |
847 |
128 |
0 |
0 |
| CDI |
0 |
87 |
18 |
207 |
843 |
755 |
33 |
29 |
| VCDI |
0 |
4 |
2 |
163 |
1242 |
6528 |
25065 |
56715 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
74218 |
13660 |
146 |
868 |
221 |
5 |
0 |
0 |
| OW |
71 |
614 |
64 |
572 |
328 |
27 |
0 |
0 |
| VODI |
0 |
553 |
44 |
613 |
606 |
99 |
0 |
0 |
| ODI |
0 |
373 |
37 |
469 |
508 |
245 |
0 |
0 |
| CDI |
0 |
189 |
30 |
421 |
825 |
561 |
85 |
3 |
| VCDI |
0 |
127 |
20 |
369 |
1825 |
6498 |
25013 |
56741 |
|
Date: 2021-01-15:
| 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 |
74066 |
13995 |
179 |
888 |
537 |
3 |
0 |
0 |
| OW |
71 |
429 |
74 |
644 |
441 |
7 |
0 |
0 |
| VODI |
0 |
321 |
37 |
552 |
768 |
43 |
0 |
0 |
| ODI |
0 |
240 |
26 |
334 |
843 |
160 |
1 |
0 |
| CDI |
0 |
48 |
14 |
242 |
840 |
930 |
63 |
4 |
| VCDI |
0 |
2 |
1 |
144 |
1174 |
8475 |
25901 |
54551 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
74066 |
13383 |
115 |
541 |
394 |
14 |
0 |
0 |
| OW |
71 |
621 |
92 |
590 |
264 |
19 |
0 |
0 |
| VODI |
0 |
397 |
50 |
676 |
556 |
73 |
0 |
0 |
| ODI |
0 |
247 |
29 |
375 |
659 |
194 |
33 |
0 |
| CDI |
0 |
276 |
26 |
278 |
989 |
585 |
134 |
15 |
| VCDI |
0 |
111 |
19 |
344 |
1741 |
8733 |
25798 |
54540 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPage.sh Wed 30 Jun 2021 06:30:44 AM UTC on arcval