Validation of sea ice concentration - European sector
Reference date: 2022-11-17
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-11-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
85374 |
8433 |
50 |
169 |
24 |
0 |
0 |
0 |
| OW |
301 |
645 |
28 |
191 |
68 |
2 |
0 |
0 |
| VODI |
44 |
621 |
44 |
425 |
279 |
15 |
0 |
0 |
| ODI |
0 |
108 |
20 |
353 |
642 |
435 |
58 |
3 |
| CDI |
0 |
3 |
0 |
77 |
597 |
1355 |
379 |
2 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
363 |
3413 |
4579 |
|
|
Date: 2022-11-13:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
83241 |
10490 |
65 |
271 |
30 |
0 |
0 |
0 |
| OW |
88 |
409 |
19 |
131 |
51 |
4 |
0 |
0 |
| VODI |
37 |
567 |
45 |
451 |
299 |
15 |
0 |
0 |
| ODI |
0 |
86 |
22 |
397 |
867 |
360 |
53 |
3 |
| CDI |
0 |
1 |
2 |
47 |
477 |
1312 |
783 |
9 |
| VCDI |
0 |
0 |
0 |
0 |
7 |
159 |
3286 |
5016 |
|
|
Date: 2022-11-15:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
84378 |
9075 |
54 |
204 |
34 |
0 |
0 |
0 |
| OW |
50 |
412 |
16 |
171 |
69 |
2 |
0 |
0 |
| VODI |
40 |
566 |
32 |
344 |
257 |
37 |
0 |
0 |
| ODI |
0 |
148 |
40 |
529 |
893 |
183 |
3 |
6 |
| CDI |
0 |
1 |
1 |
37 |
528 |
1931 |
292 |
9 |
| VCDI |
0 |
0 |
0 |
0 |
5 |
166 |
3416 |
5171 |
|
|
Date: 2022-11-17:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
83498 |
9698 |
40 |
118 |
18 |
0 |
0 |
0 |
| OW |
11 |
590 |
24 |
129 |
66 |
4 |
0 |
0 |
| VODI |
0 |
570 |
48 |
351 |
161 |
12 |
0 |
1 |
| ODI |
0 |
171 |
47 |
612 |
762 |
172 |
0 |
8 |
| CDI |
0 |
5 |
0 |
112 |
880 |
1861 |
305 |
6 |
| VCDI |
0 |
0 |
0 |
0 |
30 |
829 |
3543 |
4418 |
|
|
Date: 2022-11-19:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
83936 |
9449 |
63 |
145 |
23 |
1 |
0 |
0 |
| OW |
3 |
320 |
12 |
95 |
54 |
1 |
0 |
0 |
| VODI |
1 |
489 |
42 |
321 |
109 |
34 |
0 |
0 |
| ODI |
0 |
191 |
44 |
584 |
867 |
180 |
0 |
8 |
| CDI |
0 |
6 |
2 |
115 |
966 |
1937 |
400 |
8 |
| VCDI |
0 |
0 |
0 |
3 |
61 |
967 |
3558 |
4105 |
|
|
Date: 2022-11-21:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
83029 |
10070 |
53 |
159 |
32 |
1 |
0 |
0 |
| OW |
7 |
368 |
22 |
104 |
52 |
6 |
0 |
0 |
| VODI |
0 |
472 |
43 |
276 |
104 |
23 |
0 |
3 |
| ODI |
0 |
236 |
45 |
548 |
836 |
236 |
1 |
6 |
| CDI |
0 |
6 |
0 |
81 |
979 |
2280 |
584 |
13 |
| VCDI |
0 |
0 |
0 |
0 |
5 |
362 |
3202 |
4856 |
|
|
Date: 2022-11-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
83373 |
9319 |
55 |
193 |
23 |
0 |
0 |
0 |
| OW |
43 |
404 |
23 |
130 |
79 |
7 |
0 |
0 |
| VODI |
0 |
458 |
32 |
266 |
151 |
29 |
0 |
3 |
| ODI |
0 |
236 |
42 |
489 |
817 |
382 |
11 |
15 |
| CDI |
0 |
3 |
1 |
53 |
753 |
2243 |
1014 |
23 |
| VCDI |
0 |
1 |
0 |
0 |
0 |
493 |
3540 |
4396 |
|
|
Date: 2022-11-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
81873 |
10683 |
69 |
241 |
26 |
0 |
0 |
0 |
| OW |
13 |
360 |
16 |
141 |
78 |
1 |
0 |
0 |
| VODI |
0 |
454 |
34 |
239 |
172 |
30 |
0 |
5 |
| ODI |
0 |
287 |
50 |
416 |
844 |
339 |
5 |
14 |
| CDI |
0 |
3 |
0 |
53 |
726 |
1913 |
1487 |
12 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
73 |
3534 |
4909 |
|
|
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