Validation of sea ice concentration - American sector
Reference date: 2019-01-24
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2019-01-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
2 |
9 |
17 |
4 |
0 |
| ODI |
0 |
0 |
0 |
3 |
58 |
87 |
16 |
0 |
| CDI |
0 |
0 |
0 |
0 |
86 |
618 |
673 |
113 |
| VCDI |
0 |
0 |
0 |
0 |
3 |
590 |
8361 |
35226 |
|
|
Date: 2019-01-20:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
1 |
12 |
3 |
0 |
| ODI |
0 |
0 |
0 |
0 |
23 |
80 |
10 |
0 |
| CDI |
0 |
0 |
0 |
0 |
13 |
578 |
275 |
57 |
| VCDI |
0 |
0 |
0 |
0 |
7 |
1158 |
9252 |
34397 |
|
|
Date: 2019-01-22:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
0 |
| ODI |
0 |
0 |
0 |
0 |
1 |
61 |
3 |
9 |
| CDI |
0 |
0 |
0 |
0 |
12 |
293 |
197 |
56 |
| VCDI |
0 |
0 |
0 |
0 |
4 |
1150 |
7975 |
36102 |
|
|
Date: 2019-01-24:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
| ODI |
0 |
0 |
0 |
0 |
0 |
28 |
4 |
0 |
| CDI |
0 |
0 |
0 |
0 |
0 |
334 |
94 |
61 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1011 |
9401 |
34932 |
|
|
Date: 2019-01-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
0 |
4 |
3 |
0 |
| ODI |
0 |
0 |
0 |
0 |
1 |
17 |
2 |
5 |
| CDI |
0 |
0 |
0 |
0 |
12 |
286 |
140 |
43 |
| VCDI |
0 |
0 |
0 |
0 |
64 |
1432 |
9449 |
34408 |
|
|
Date: 2019-01-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
1 |
13 |
0 |
0 |
| ODI |
0 |
0 |
0 |
2 |
34 |
51 |
0 |
2 |
| CDI |
0 |
0 |
0 |
0 |
56 |
284 |
267 |
55 |
| VCDI |
0 |
0 |
0 |
0 |
63 |
1670 |
10156 |
33212 |
|
|
Date: 2019-01-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
5 |
7 |
0 |
0 |
| ODI |
0 |
0 |
0 |
0 |
32 |
22 |
12 |
0 |
| CDI |
0 |
0 |
0 |
0 |
32 |
315 |
254 |
34 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
788 |
9941 |
34424 |
|
|
Date: 2019-02-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
11 |
3 |
0 |
0 |
| ODI |
0 |
0 |
0 |
0 |
5 |
15 |
0 |
0 |
| CDI |
0 |
0 |
0 |
0 |
17 |
195 |
73 |
104 |
| VCDI |
0 |
0 |
0 |
0 |
88 |
846 |
9715 |
34794 |
|
|
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