Validation of sea ice concentration - Full domain
Bulletin date: 2024-03-07
Data source: OSI SAF N.H. multi-product sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-03-01:
| 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 |
63279 |
17453 |
248 |
378 |
24 |
0 |
0 |
0 |
| OW |
0 |
1419 |
261 |
834 |
270 |
3 |
0 |
0 |
| VODI |
0 |
521 |
252 |
835 |
702 |
154 |
0 |
0 |
| ODI |
0 |
165 |
79 |
649 |
966 |
387 |
0 |
0 |
| CDI |
0 |
188 |
80 |
582 |
1644 |
1979 |
561 |
2 |
| VCDI |
0 |
81 |
46 |
294 |
1424 |
9301 |
28731 |
60951 |
|
...date precedes bulletin
|
Date: 2024-03-03:
| 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 |
63845 |
16683 |
312 |
352 |
17 |
0 |
0 |
0 |
| OW |
0 |
1485 |
306 |
651 |
204 |
21 |
0 |
0 |
| VODI |
0 |
478 |
215 |
1062 |
348 |
100 |
0 |
0 |
| ODI |
0 |
216 |
97 |
634 |
1031 |
175 |
8 |
0 |
| CDI |
0 |
177 |
98 |
717 |
1954 |
2097 |
458 |
10 |
| VCDI |
0 |
21 |
22 |
310 |
1285 |
8011 |
26887 |
64456 |
|
...date precedes bulletin
|
Date: 2024-03-05:
| 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 |
63813 |
17367 |
277 |
310 |
29 |
0 |
0 |
0 |
| OW |
17 |
1336 |
506 |
682 |
88 |
0 |
0 |
0 |
| VODI |
0 |
263 |
197 |
1240 |
446 |
13 |
0 |
0 |
| ODI |
0 |
80 |
70 |
615 |
1226 |
207 |
2 |
0 |
| CDI |
0 |
30 |
37 |
459 |
2032 |
2696 |
539 |
13 |
| VCDI |
0 |
4 |
3 |
46 |
496 |
6654 |
25867 |
67083 |
|
...date precedes bulletin
|
Date: 2024-03-07:
| 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 |
63839 |
17184 |
225 |
185 |
21 |
0 |
0 |
0 |
| OW |
29 |
1382 |
449 |
728 |
90 |
1 |
0 |
0 |
| VODI |
0 |
295 |
261 |
1179 |
498 |
45 |
0 |
0 |
| ODI |
0 |
111 |
83 |
648 |
1049 |
256 |
9 |
0 |
| CDI |
0 |
64 |
51 |
470 |
1817 |
3049 |
970 |
26 |
| VCDI |
0 |
1 |
4 |
74 |
730 |
4911 |
20190 |
73819 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
63849 |
17165 |
262 |
198 |
22 |
0 |
0 |
0 |
| OW |
19 |
1378 |
393 |
720 |
97 |
1 |
0 |
0 |
| VODI |
0 |
319 |
281 |
1157 |
487 |
50 |
0 |
0 |
| ODI |
0 |
113 |
78 |
669 |
1041 |
243 |
9 |
0 |
| CDI |
0 |
62 |
57 |
477 |
1845 |
3126 |
1075 |
36 |
| VCDI |
0 |
0 |
2 |
63 |
713 |
4842 |
20085 |
73809 |
|
Date: 2024-03-09:
| 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 |
63299 |
16759 |
204 |
198 |
62 |
1 |
0 |
0 |
| OW |
0 |
1247 |
484 |
876 |
153 |
7 |
0 |
0 |
| VODI |
0 |
355 |
209 |
1228 |
681 |
60 |
0 |
0 |
| ODI |
0 |
93 |
77 |
637 |
1119 |
412 |
16 |
0 |
| CDI |
0 |
71 |
47 |
331 |
1403 |
3443 |
1634 |
9 |
| VCDI |
0 |
0 |
5 |
78 |
392 |
4578 |
20150 |
74425 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
63299 |
16713 |
261 |
232 |
58 |
1 |
0 |
0 |
| OW |
0 |
1270 |
415 |
846 |
146 |
7 |
0 |
0 |
| VODI |
0 |
383 |
217 |
1228 |
663 |
70 |
0 |
0 |
| ODI |
0 |
91 |
78 |
622 |
1146 |
367 |
16 |
0 |
| CDI |
0 |
68 |
52 |
358 |
1447 |
3609 |
1681 |
12 |
| VCDI |
0 |
0 |
3 |
62 |
350 |
4447 |
20103 |
74422 |
|
Date: 2024-03-11:
| 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 |
62857 |
16901 |
212 |
183 |
32 |
0 |
0 |
0 |
| OW |
77 |
1324 |
652 |
636 |
58 |
0 |
0 |
0 |
| VODI |
2 |
69 |
119 |
1916 |
439 |
15 |
0 |
0 |
| ODI |
0 |
5 |
15 |
460 |
1900 |
179 |
4 |
0 |
| CDI |
0 |
0 |
5 |
82 |
1306 |
4289 |
195 |
12 |
| VCDI |
0 |
0 |
0 |
26 |
177 |
4351 |
23907 |
72338 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
62936 |
16329 |
228 |
183 |
58 |
3 |
0 |
0 |
| OW |
0 |
1348 |
456 |
891 |
109 |
20 |
0 |
0 |
| VODI |
0 |
450 |
186 |
1274 |
756 |
63 |
8 |
0 |
| ODI |
0 |
144 |
82 |
575 |
1119 |
513 |
28 |
0 |
| CDI |
0 |
28 |
49 |
299 |
1557 |
3636 |
1579 |
22 |
| VCDI |
0 |
0 |
2 |
81 |
313 |
4599 |
22491 |
72328 |
|
Date: 2024-03-13:
| 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 |
62077 |
17012 |
270 |
215 |
3 |
0 |
0 |
0 |
| OW |
88 |
1404 |
517 |
837 |
63 |
2 |
0 |
0 |
| VODI |
0 |
119 |
198 |
1498 |
599 |
37 |
0 |
0 |
| ODI |
0 |
6 |
16 |
441 |
1541 |
253 |
12 |
0 |
| CDI |
0 |
0 |
2 |
174 |
1343 |
3287 |
805 |
64 |
| VCDI |
0 |
0 |
0 |
17 |
557 |
5201 |
26231 |
69854 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
62165 |
16399 |
239 |
308 |
25 |
4 |
0 |
0 |
| OW |
0 |
1466 |
410 |
831 |
148 |
22 |
0 |
0 |
| VODI |
0 |
529 |
239 |
1043 |
821 |
99 |
4 |
0 |
| ODI |
0 |
141 |
91 |
629 |
1124 |
467 |
31 |
10 |
| CDI |
0 |
6 |
24 |
366 |
1390 |
3354 |
1650 |
122 |
| VCDI |
0 |
0 |
0 |
5 |
598 |
4834 |
25363 |
69786 |
|
Date: 2024-03-15:
| 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 |
61618 |
16770 |
323 |
358 |
13 |
0 |
0 |
0 |
| OW |
54 |
1521 |
355 |
886 |
136 |
0 |
0 |
0 |
| VODI |
0 |
285 |
307 |
1203 |
602 |
35 |
0 |
0 |
| ODI |
0 |
14 |
24 |
616 |
1274 |
202 |
6 |
0 |
| CDI |
0 |
1 |
7 |
202 |
1379 |
2956 |
1105 |
62 |
| VCDI |
0 |
0 |
0 |
51 |
660 |
5194 |
22164 |
74360 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
61672 |
16258 |
298 |
343 |
35 |
0 |
0 |
0 |
| OW |
0 |
1533 |
335 |
844 |
155 |
11 |
0 |
0 |
| VODI |
0 |
626 |
232 |
1019 |
682 |
85 |
5 |
0 |
| ODI |
0 |
170 |
125 |
650 |
1158 |
411 |
71 |
0 |
| CDI |
0 |
4 |
26 |
396 |
1374 |
3073 |
1799 |
103 |
| VCDI |
0 |
0 |
0 |
64 |
660 |
4807 |
21400 |
74319 |
|
Generated by /metno/routine/sms/V3/SIconcentrationValidation5/SICmultiWebPage5.sh Fri 22 Mar 2024 02:51:28 AM UTC on arcval