Validation of sea ice concentration - European sector
Reference date: 2024-01-04
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-12-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
75563 |
11809 |
304 |
264 |
14 |
0 |
0 |
0 |
| OW |
91 |
467 |
151 |
265 |
41 |
0 |
0 |
0 |
| VODI |
88 |
389 |
131 |
501 |
129 |
1 |
0 |
0 |
| ODI |
2 |
83 |
96 |
537 |
729 |
69 |
0 |
0 |
| CDI |
0 |
0 |
3 |
150 |
1017 |
1764 |
269 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
86 |
2443 |
7528 |
4116 |
|
|
Date: 2023-12-31:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
75762 |
11426 |
292 |
248 |
16 |
0 |
0 |
0 |
| OW |
174 |
642 |
141 |
301 |
35 |
0 |
0 |
0 |
| VODI |
17 |
628 |
178 |
490 |
132 |
2 |
0 |
0 |
| ODI |
0 |
112 |
97 |
612 |
801 |
92 |
0 |
0 |
| CDI |
0 |
10 |
22 |
173 |
1043 |
2225 |
361 |
0 |
| VCDI |
0 |
0 |
0 |
28 |
73 |
1742 |
6700 |
4525 |
|
|
Date: 2024-01-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
74480 |
12343 |
358 |
271 |
20 |
0 |
0 |
0 |
| OW |
123 |
478 |
161 |
313 |
50 |
0 |
0 |
0 |
| VODI |
155 |
357 |
188 |
622 |
136 |
3 |
0 |
0 |
| ODI |
48 |
255 |
65 |
751 |
832 |
44 |
0 |
0 |
| CDI |
0 |
68 |
0 |
108 |
1143 |
2078 |
431 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
30 |
1349 |
7113 |
4727 |
|
|
Date: 2024-01-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
73513 |
12639 |
416 |
408 |
10 |
0 |
0 |
0 |
| OW |
33 |
372 |
149 |
331 |
105 |
8 |
0 |
0 |
| VODI |
45 |
342 |
180 |
532 |
186 |
18 |
0 |
0 |
| ODI |
111 |
193 |
53 |
603 |
561 |
112 |
3 |
0 |
| CDI |
20 |
266 |
25 |
195 |
1095 |
1610 |
375 |
0 |
| VCDI |
0 |
1 |
4 |
10 |
148 |
1866 |
8108 |
4454 |
|
|
Date: 2024-01-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
69327 |
15283 |
683 |
716 |
40 |
0 |
0 |
0 |
| OW |
0 |
420 |
122 |
444 |
207 |
8 |
0 |
0 |
| VODI |
0 |
308 |
165 |
560 |
341 |
46 |
0 |
0 |
| ODI |
0 |
308 |
43 |
473 |
741 |
236 |
0 |
0 |
| CDI |
0 |
153 |
38 |
130 |
822 |
1822 |
395 |
0 |
| VCDI |
0 |
0 |
0 |
22 |
131 |
1792 |
7877 |
5447 |
|
|
Date: 2024-01-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70897 |
13921 |
759 |
477 |
7 |
0 |
0 |
0 |
| OW |
57 |
447 |
126 |
440 |
108 |
0 |
0 |
0 |
| VODI |
91 |
240 |
107 |
546 |
270 |
9 |
0 |
0 |
| ODI |
37 |
181 |
35 |
431 |
950 |
160 |
7 |
0 |
| CDI |
0 |
23 |
11 |
103 |
883 |
1995 |
428 |
0 |
| VCDI |
0 |
0 |
0 |
12 |
112 |
1597 |
8017 |
5616 |
|
|
Date: 2024-01-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70163 |
14890 |
494 |
466 |
46 |
0 |
0 |
0 |
| OW |
1 |
402 |
190 |
355 |
88 |
1 |
0 |
0 |
| VODI |
0 |
250 |
118 |
512 |
337 |
16 |
0 |
0 |
| ODI |
0 |
141 |
70 |
469 |
694 |
269 |
0 |
0 |
| CDI |
0 |
0 |
13 |
263 |
1124 |
1668 |
441 |
0 |
| VCDI |
0 |
0 |
0 |
12 |
182 |
2100 |
7729 |
5596 |
|
|
Date: 2024-01-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
70447 |
14155 |
414 |
382 |
14 |
0 |
0 |
0 |
| OW |
1 |
577 |
166 |
410 |
107 |
0 |
0 |
0 |
| VODI |
0 |
476 |
169 |
537 |
315 |
7 |
0 |
0 |
| ODI |
0 |
137 |
90 |
576 |
858 |
330 |
14 |
0 |
| CDI |
0 |
0 |
1 |
79 |
885 |
2050 |
432 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
43 |
1695 |
8791 |
4942 |
|
|
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