Validation of sea ice concentration - Asian sector
Reference date: 2021-07-08
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2021-07-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
1234 |
4936 |
145 |
1145 |
279 |
15 |
0 |
0 |
| OW |
32 |
425 |
32 |
284 |
114 |
11 |
0 |
0 |
| VODI |
40 |
568 |
56 |
822 |
331 |
31 |
0 |
0 |
| ODI |
9 |
238 |
36 |
902 |
1783 |
353 |
0 |
0 |
| CDI |
0 |
8 |
1 |
76 |
1488 |
8059 |
1788 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
1996 |
3977 |
866 |
|
|
Date: 2021-07-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
920 |
6262 |
151 |
1403 |
194 |
40 |
0 |
0 |
| OW |
6 |
446 |
37 |
307 |
81 |
16 |
0 |
0 |
| VODI |
1 |
669 |
66 |
757 |
318 |
50 |
0 |
0 |
| ODI |
0 |
232 |
27 |
761 |
2415 |
262 |
0 |
0 |
| CDI |
0 |
5 |
3 |
127 |
1933 |
8690 |
1330 |
17 |
| VCDI |
0 |
1 |
0 |
0 |
4 |
496 |
2529 |
1526 |
|
|
Date: 2021-07-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
917 |
7328 |
181 |
1181 |
226 |
62 |
0 |
0 |
| OW |
0 |
512 |
36 |
288 |
85 |
17 |
0 |
0 |
| VODI |
0 |
699 |
44 |
551 |
390 |
36 |
2 |
0 |
| ODI |
0 |
181 |
26 |
771 |
3449 |
253 |
1 |
0 |
| CDI |
0 |
3 |
0 |
60 |
1546 |
8336 |
1993 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
10 |
941 |
1957 |
0 |
|
|
Date: 2021-07-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
1685 |
7619 |
160 |
1019 |
221 |
99 |
0 |
0 |
| OW |
12 |
403 |
20 |
202 |
76 |
17 |
0 |
0 |
| VODI |
2 |
497 |
32 |
478 |
360 |
71 |
1 |
0 |
| ODI |
0 |
168 |
31 |
769 |
3580 |
728 |
1 |
0 |
| CDI |
0 |
1 |
0 |
53 |
975 |
8459 |
2222 |
125 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
701 |
1270 |
23 |
|
|
Date: 2021-07-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
2933 |
7101 |
150 |
804 |
202 |
109 |
15 |
0 |
| OW |
12 |
342 |
17 |
207 |
44 |
14 |
2 |
0 |
| VODI |
14 |
451 |
25 |
669 |
294 |
30 |
1 |
0 |
| ODI |
1 |
105 |
33 |
885 |
3388 |
1343 |
8 |
0 |
| CDI |
0 |
3 |
0 |
37 |
584 |
8007 |
2808 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
417 |
1027 |
0 |
|
|
Date: 2021-07-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
3774 |
6978 |
122 |
625 |
211 |
115 |
0 |
0 |
| OW |
15 |
270 |
21 |
143 |
52 |
15 |
1 |
0 |
| VODI |
26 |
404 |
41 |
752 |
337 |
26 |
0 |
0 |
| ODI |
0 |
96 |
36 |
768 |
4072 |
1121 |
3 |
0 |
| CDI |
0 |
0 |
0 |
52 |
840 |
8619 |
1460 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
362 |
725 |
0 |
|
|
Date: 2021-07-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
3786 |
7320 |
126 |
653 |
233 |
113 |
0 |
0 |
| OW |
13 |
304 |
14 |
145 |
67 |
17 |
0 |
0 |
| VODI |
7 |
298 |
50 |
690 |
404 |
27 |
1 |
0 |
| ODI |
0 |
102 |
27 |
693 |
4204 |
869 |
6 |
0 |
| CDI |
0 |
0 |
0 |
46 |
857 |
7499 |
2841 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
120 |
550 |
0 |
|
|
Date: 2021-07-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
4719 |
6982 |
104 |
607 |
233 |
45 |
0 |
0 |
| OW |
11 |
285 |
13 |
146 |
53 |
4 |
0 |
0 |
| VODI |
4 |
411 |
57 |
814 |
266 |
17 |
0 |
0 |
| ODI |
0 |
169 |
35 |
831 |
3823 |
998 |
2 |
0 |
| CDI |
0 |
1 |
3 |
55 |
770 |
5956 |
3904 |
13 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
372 |
379 |
0 |
|
|
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