Validation of sea ice concentration - Full domain
Reference date: 2024-02-01
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-01-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68157 |
15377 |
471 |
299 |
5 |
0 |
0 |
0 |
| OW |
25 |
703 |
211 |
476 |
67 |
0 |
0 |
0 |
| VODI |
8 |
454 |
243 |
779 |
204 |
8 |
0 |
0 |
| ODI |
0 |
107 |
148 |
930 |
870 |
104 |
0 |
0 |
| CDI |
0 |
1 |
10 |
301 |
1424 |
2325 |
103 |
2 |
| VCDI |
0 |
0 |
0 |
14 |
551 |
4455 |
22410 |
65806 |
|
|
Date: 2024-01-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67809 |
15938 |
472 |
239 |
1 |
0 |
0 |
0 |
| OW |
45 |
703 |
263 |
522 |
60 |
0 |
0 |
0 |
| VODI |
25 |
454 |
243 |
943 |
231 |
12 |
0 |
0 |
| ODI |
2 |
113 |
94 |
852 |
970 |
73 |
2 |
0 |
| CDI |
0 |
1 |
12 |
177 |
1794 |
2179 |
315 |
1 |
| VCDI |
0 |
0 |
0 |
0 |
163 |
3935 |
23011 |
65394 |
|
|
Date: 2024-01-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67792 |
16397 |
492 |
278 |
5 |
0 |
0 |
0 |
| OW |
40 |
758 |
202 |
479 |
72 |
0 |
0 |
0 |
| VODI |
24 |
552 |
215 |
636 |
301 |
8 |
0 |
0 |
| ODI |
10 |
155 |
132 |
926 |
840 |
96 |
3 |
0 |
| CDI |
0 |
3 |
1 |
292 |
1713 |
2021 |
452 |
4 |
| VCDI |
0 |
0 |
0 |
1 |
546 |
5231 |
23105 |
63266 |
|
|
Date: 2024-02-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
68952 |
15062 |
448 |
338 |
0 |
0 |
0 |
0 |
| OW |
38 |
571 |
136 |
442 |
102 |
0 |
0 |
0 |
| VODI |
12 |
539 |
299 |
690 |
273 |
21 |
0 |
0 |
| ODI |
0 |
319 |
136 |
999 |
1076 |
179 |
7 |
0 |
| CDI |
0 |
32 |
58 |
478 |
1856 |
2354 |
826 |
0 |
| VCDI |
0 |
0 |
0 |
8 |
472 |
6235 |
19854 |
64236 |
|
|
Date: 2024-02-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66629 |
16858 |
543 |
454 |
8 |
0 |
0 |
0 |
| OW |
30 |
480 |
192 |
541 |
105 |
1 |
0 |
0 |
| VODI |
5 |
540 |
294 |
900 |
325 |
54 |
0 |
0 |
| ODI |
0 |
254 |
167 |
1121 |
1193 |
168 |
3 |
0 |
| CDI |
0 |
8 |
21 |
419 |
2093 |
3465 |
832 |
0 |
| VCDI |
0 |
0 |
0 |
25 |
290 |
5921 |
18876 |
64233 |
|
|
Date: 2024-02-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
67677 |
15795 |
422 |
407 |
6 |
0 |
0 |
0 |
| OW |
53 |
797 |
201 |
477 |
63 |
0 |
0 |
0 |
| VODI |
47 |
582 |
288 |
896 |
290 |
45 |
0 |
0 |
| ODI |
2 |
272 |
137 |
1138 |
1248 |
120 |
3 |
0 |
| CDI |
0 |
1 |
9 |
253 |
1870 |
3600 |
790 |
1 |
| VCDI |
0 |
0 |
0 |
8 |
130 |
5376 |
19065 |
64979 |
|
|
Date: 2024-02-07:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
66780 |
16533 |
415 |
336 |
4 |
0 |
0 |
0 |
| OW |
138 |
563 |
205 |
431 |
126 |
0 |
0 |
0 |
| VODI |
63 |
620 |
317 |
919 |
365 |
47 |
0 |
0 |
| ODI |
0 |
183 |
79 |
994 |
1415 |
150 |
7 |
0 |
| CDI |
0 |
6 |
0 |
183 |
1755 |
3192 |
629 |
4 |
| VCDI |
0 |
0 |
0 |
52 |
230 |
5175 |
21447 |
63685 |
|
|
Date: 2024-02-09:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
65433 |
17359 |
528 |
320 |
0 |
0 |
0 |
0 |
| OW |
26 |
557 |
216 |
571 |
80 |
0 |
0 |
0 |
| VODI |
3 |
665 |
269 |
1012 |
408 |
58 |
0 |
0 |
| ODI |
0 |
162 |
75 |
795 |
1376 |
177 |
5 |
0 |
| CDI |
0 |
0 |
1 |
136 |
1682 |
2849 |
667 |
9 |
| VCDI |
0 |
0 |
0 |
47 |
311 |
5459 |
21238 |
64554 |
|
|
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