Validation of sea ice concentration - European sector
Reference date: 2024-01-25
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-01-19:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69803 |
14318 |
480 |
502 |
11 |
0 |
0 |
0 |
| OW |
9 |
711 |
148 |
326 |
94 |
0 |
0 |
0 |
| VODI |
0 |
690 |
214 |
524 |
121 |
6 |
0 |
0 |
| ODI |
0 |
204 |
112 |
768 |
599 |
37 |
0 |
0 |
| CDI |
0 |
3 |
1 |
171 |
1080 |
1906 |
270 |
0 |
| VCDI |
0 |
0 |
0 |
1 |
90 |
2191 |
8618 |
5092 |
|
|
Date: 2024-01-21:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69904 |
14019 |
543 |
490 |
2 |
0 |
0 |
0 |
| OW |
14 |
699 |
171 |
442 |
64 |
0 |
0 |
0 |
| VODI |
1 |
449 |
190 |
734 |
174 |
15 |
0 |
0 |
| ODI |
0 |
47 |
62 |
636 |
940 |
119 |
1 |
0 |
| CDI |
0 |
0 |
0 |
25 |
847 |
2191 |
599 |
4 |
| VCDI |
0 |
0 |
0 |
0 |
51 |
1587 |
7899 |
6181 |
|
|
Date: 2024-01-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68875 |
14604 |
530 |
507 |
34 |
0 |
0 |
0 |
| OW |
0 |
564 |
159 |
459 |
149 |
3 |
0 |
0 |
| VODI |
0 |
398 |
183 |
596 |
296 |
15 |
0 |
0 |
| ODI |
0 |
117 |
96 |
609 |
777 |
168 |
6 |
1 |
| CDI |
0 |
9 |
19 |
201 |
1023 |
1996 |
629 |
95 |
| VCDI |
0 |
0 |
0 |
9 |
310 |
1891 |
6556 |
7216 |
|
|
Date: 2024-01-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67262 |
15974 |
608 |
303 |
6 |
0 |
0 |
0 |
| OW |
0 |
720 |
203 |
410 |
106 |
0 |
0 |
0 |
| VODI |
0 |
335 |
222 |
697 |
196 |
14 |
0 |
0 |
| ODI |
0 |
83 |
121 |
805 |
709 |
122 |
0 |
0 |
| CDI |
0 |
11 |
20 |
334 |
1224 |
1897 |
231 |
0 |
| VCDI |
0 |
0 |
0 |
21 |
379 |
2451 |
8184 |
5452 |
|
|
Date: 2024-01-27:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68122 |
15404 |
397 |
260 |
16 |
0 |
0 |
0 |
| OW |
9 |
698 |
241 |
428 |
82 |
0 |
0 |
0 |
| VODI |
6 |
418 |
237 |
738 |
257 |
4 |
0 |
0 |
| ODI |
0 |
113 |
104 |
798 |
946 |
99 |
0 |
0 |
| CDI |
0 |
0 |
3 |
201 |
1491 |
2125 |
154 |
0 |
| VCDI |
0 |
0 |
0 |
6 |
334 |
2199 |
7665 |
5545 |
|
|
Date: 2024-01-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67321 |
16640 |
422 |
209 |
4 |
0 |
0 |
0 |
| OW |
6 |
681 |
247 |
445 |
38 |
0 |
0 |
0 |
| VODI |
3 |
429 |
231 |
733 |
212 |
7 |
0 |
0 |
| ODI |
0 |
119 |
80 |
800 |
802 |
39 |
0 |
0 |
| CDI |
0 |
1 |
4 |
197 |
1595 |
1688 |
303 |
0 |
| VCDI |
0 |
0 |
0 |
1 |
231 |
2848 |
7434 |
5330 |
|
|
Date: 2024-01-31:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68818 |
14987 |
390 |
276 |
0 |
0 |
0 |
0 |
| OW |
32 |
591 |
183 |
387 |
101 |
6 |
0 |
0 |
| VODI |
20 |
480 |
248 |
553 |
233 |
27 |
0 |
0 |
| ODI |
2 |
140 |
110 |
918 |
787 |
115 |
4 |
0 |
| CDI |
0 |
10 |
2 |
283 |
1647 |
1589 |
541 |
0 |
| VCDI |
0 |
0 |
0 |
4 |
325 |
2348 |
7703 |
5240 |
|
|
Date: 2024-02-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67281 |
15629 |
504 |
522 |
21 |
0 |
0 |
0 |
| OW |
17 |
427 |
135 |
464 |
165 |
4 |
0 |
0 |
| VODI |
7 |
359 |
229 |
724 |
255 |
37 |
0 |
0 |
| ODI |
0 |
96 |
93 |
888 |
1087 |
98 |
0 |
0 |
| CDI |
0 |
3 |
4 |
167 |
1413 |
2073 |
654 |
7 |
| VCDI |
0 |
0 |
0 |
0 |
74 |
2595 |
7928 |
5140 |
|
|
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