Validation of sea ice concentration - Full domain
Reference date: 2022-06-23
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2022-06-17:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
81011 |
17134 |
241 |
1228 |
337 |
192 |
56 |
0 |
| OW |
14 |
828 |
61 |
515 |
161 |
47 |
9 |
0 |
| VODI |
24 |
1297 |
146 |
1775 |
800 |
218 |
27 |
0 |
| ODI |
23 |
634 |
90 |
2217 |
5336 |
1098 |
65 |
0 |
| CDI |
0 |
67 |
22 |
610 |
5116 |
10026 |
5516 |
108 |
| VCDI |
0 |
0 |
0 |
0 |
70 |
6378 |
29037 |
14514 |
|
|
Date: 2022-06-19:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
81703 |
17238 |
250 |
1499 |
507 |
143 |
17 |
0 |
| OW |
36 |
736 |
64 |
463 |
210 |
41 |
5 |
0 |
| VODI |
69 |
1361 |
140 |
1775 |
1008 |
87 |
13 |
0 |
| ODI |
16 |
668 |
97 |
2123 |
5811 |
1232 |
47 |
0 |
| CDI |
0 |
69 |
22 |
547 |
5040 |
10444 |
5495 |
232 |
| VCDI |
0 |
0 |
0 |
0 |
27 |
3784 |
23654 |
20375 |
|
|
Date: 2022-06-21:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
82137 |
17577 |
244 |
1537 |
461 |
168 |
40 |
0 |
| OW |
55 |
813 |
82 |
536 |
233 |
60 |
8 |
0 |
| VODI |
81 |
1515 |
155 |
1852 |
995 |
168 |
11 |
0 |
| ODI |
24 |
653 |
107 |
2244 |
6342 |
1247 |
36 |
1 |
| CDI |
0 |
49 |
14 |
412 |
5758 |
11609 |
3928 |
211 |
| VCDI |
0 |
0 |
0 |
1 |
448 |
4676 |
26307 |
14253 |
|
|
Date: 2022-06-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
83082 |
18057 |
249 |
1499 |
426 |
152 |
48 |
0 |
| OW |
23 |
1073 |
66 |
548 |
199 |
57 |
18 |
0 |
| VODI |
10 |
1598 |
159 |
1917 |
902 |
175 |
24 |
0 |
| ODI |
0 |
719 |
119 |
2263 |
5983 |
1371 |
53 |
2 |
| CDI |
0 |
18 |
9 |
334 |
5496 |
14919 |
4725 |
277 |
| VCDI |
0 |
0 |
0 |
0 |
601 |
4118 |
21121 |
14638 |
|
|
Date: 2022-06-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
83890 |
18896 |
258 |
1556 |
449 |
115 |
62 |
0 |
| OW |
37 |
874 |
78 |
460 |
255 |
56 |
11 |
0 |
| VODI |
60 |
1637 |
145 |
1483 |
1090 |
182 |
22 |
0 |
| ODI |
16 |
790 |
132 |
2095 |
6251 |
1243 |
64 |
0 |
| CDI |
0 |
23 |
8 |
351 |
9311 |
15542 |
7591 |
177 |
| VCDI |
0 |
0 |
0 |
0 |
44 |
1372 |
20671 |
9751 |
|
|
Date: 2022-06-27:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
85165 |
18520 |
246 |
1702 |
614 |
79 |
29 |
0 |
| OW |
47 |
936 |
60 |
422 |
301 |
61 |
8 |
0 |
| VODI |
41 |
1674 |
140 |
1515 |
1272 |
159 |
3 |
0 |
| ODI |
1 |
680 |
112 |
2296 |
9444 |
1004 |
19 |
0 |
| CDI |
0 |
14 |
10 |
292 |
11764 |
16806 |
2650 |
2 |
| VCDI |
0 |
0 |
0 |
0 |
51 |
2880 |
21631 |
4398 |
|
|
Date: 2022-06-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
84170 |
20681 |
300 |
1875 |
531 |
64 |
0 |
0 |
| OW |
34 |
877 |
57 |
488 |
262 |
34 |
0 |
0 |
| VODI |
24 |
1598 |
153 |
1894 |
1314 |
95 |
1 |
0 |
| ODI |
0 |
593 |
100 |
2421 |
11591 |
3452 |
4 |
0 |
| CDI |
0 |
37 |
3 |
330 |
6449 |
18784 |
4453 |
23 |
| VCDI |
0 |
0 |
0 |
0 |
145 |
6026 |
17252 |
933 |
|
|
Date: 2022-07-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
87495 |
18654 |
254 |
1618 |
562 |
56 |
0 |
0 |
| OW |
23 |
856 |
40 |
434 |
282 |
21 |
0 |
0 |
| VODI |
17 |
1742 |
170 |
1949 |
1243 |
72 |
2 |
0 |
| ODI |
8 |
560 |
109 |
2612 |
9381 |
5579 |
43 |
0 |
| CDI |
0 |
5 |
1 |
242 |
4895 |
21850 |
5552 |
295 |
| VCDI |
0 |
0 |
0 |
3 |
161 |
7703 |
12085 |
474 |
|
|
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