Validation of sea ice concentration - European sector
Reference date: 2025-03-20
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2025-03-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66727 |
15892 |
509 |
592 |
15 |
0 |
0 |
0 |
| OW |
0 |
304 |
175 |
647 |
153 |
0 |
0 |
0 |
| VODI |
0 |
229 |
185 |
721 |
640 |
83 |
0 |
0 |
| ODI |
0 |
70 |
38 |
544 |
1284 |
302 |
7 |
0 |
| CDI |
0 |
5 |
7 |
81 |
1118 |
2369 |
500 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
140 |
4767 |
7627 |
3362 |
|
|
Date: 2025-03-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66633 |
16013 |
495 |
381 |
1 |
0 |
0 |
0 |
| OW |
0 |
288 |
211 |
638 |
68 |
0 |
0 |
0 |
| VODI |
0 |
209 |
170 |
887 |
409 |
12 |
0 |
0 |
| ODI |
0 |
30 |
40 |
645 |
1209 |
156 |
0 |
0 |
| CDI |
0 |
0 |
0 |
43 |
1408 |
2867 |
333 |
0 |
| VCDI |
0 |
0 |
0 |
1 |
113 |
4364 |
7995 |
3474 |
|
|
Date: 2025-03-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67043 |
15578 |
453 |
372 |
7 |
0 |
0 |
0 |
| OW |
0 |
297 |
195 |
557 |
42 |
0 |
0 |
0 |
| VODI |
0 |
155 |
149 |
1021 |
453 |
12 |
0 |
0 |
| ODI |
0 |
32 |
32 |
580 |
1719 |
247 |
1 |
0 |
| CDI |
0 |
0 |
0 |
34 |
1426 |
3546 |
256 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
100 |
4067 |
8026 |
2693 |
|
|
Date: 2025-03-20:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66388 |
15818 |
436 |
443 |
8 |
0 |
0 |
0 |
| OW |
0 |
269 |
186 |
604 |
63 |
0 |
0 |
0 |
| VODI |
0 |
128 |
147 |
923 |
564 |
2 |
0 |
0 |
| ODI |
0 |
14 |
31 |
528 |
1672 |
400 |
4 |
0 |
| CDI |
0 |
0 |
0 |
60 |
1328 |
3560 |
448 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
80 |
3680 |
7996 |
3313 |
|
|
Date: 2025-03-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66766 |
15676 |
435 |
387 |
6 |
0 |
0 |
0 |
| OW |
0 |
477 |
242 |
500 |
48 |
0 |
0 |
0 |
| VODI |
0 |
352 |
236 |
1130 |
350 |
7 |
0 |
0 |
| ODI |
0 |
7 |
41 |
619 |
1571 |
254 |
25 |
0 |
| CDI |
0 |
0 |
4 |
42 |
1050 |
3023 |
926 |
3 |
| VCDI |
0 |
0 |
0 |
0 |
26 |
2848 |
7709 |
4333 |
|
|
Date: 2025-03-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67366 |
15803 |
427 |
496 |
51 |
7 |
0 |
0 |
| OW |
0 |
443 |
208 |
501 |
92 |
21 |
0 |
0 |
| VODI |
0 |
113 |
241 |
811 |
387 |
149 |
0 |
0 |
| ODI |
0 |
4 |
15 |
726 |
1118 |
224 |
4 |
0 |
| CDI |
0 |
0 |
0 |
43 |
1235 |
2744 |
415 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
42 |
4025 |
6988 |
4394 |
|
|
Date: 2025-03-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67284 |
15848 |
461 |
539 |
54 |
7 |
0 |
0 |
| OW |
0 |
268 |
190 |
449 |
82 |
29 |
0 |
0 |
| VODI |
0 |
161 |
175 |
750 |
331 |
106 |
0 |
0 |
| ODI |
0 |
11 |
50 |
758 |
1319 |
515 |
5 |
0 |
| CDI |
0 |
0 |
0 |
84 |
1169 |
2604 |
346 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
74 |
3682 |
7976 |
3766 |
|
|
Date: 2025-03-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68082 |
15087 |
443 |
397 |
1 |
0 |
0 |
0 |
| OW |
0 |
206 |
172 |
491 |
60 |
0 |
0 |
0 |
| VODI |
0 |
73 |
188 |
869 |
338 |
47 |
2 |
0 |
| ODI |
0 |
1 |
12 |
787 |
1471 |
431 |
38 |
0 |
| CDI |
0 |
0 |
0 |
55 |
885 |
3297 |
420 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
33 |
2456 |
8255 |
4496 |
|
|
Generated by /metno/routine/sms/V2/gxSIvalidation/gxSIwebPageSector.sh Fri Apr 4 03:21:25 UTC 2025 on arcval2