Validation of sea ice concentration - American sector
Reference date: 2019-01-31
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2019-01-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
| ODI |
0 |
0 |
0 |
0 |
0 |
20 |
5 |
0 |
| CDI |
0 |
0 |
0 |
0 |
0 |
397 |
147 |
35 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
996 |
9872 |
34392 |
|
|
Date: 2019-01-27:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
12 |
6 |
0 |
0 |
| ODI |
0 |
0 |
0 |
0 |
35 |
21 |
1 |
11 |
| CDI |
0 |
0 |
0 |
0 |
80 |
249 |
171 |
34 |
| VCDI |
0 |
0 |
0 |
0 |
142 |
1723 |
11004 |
32377 |
|
|
Date: 2019-01-29:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
8 |
7 |
0 |
0 |
| ODI |
0 |
0 |
0 |
0 |
28 |
38 |
4 |
0 |
| CDI |
0 |
0 |
0 |
0 |
35 |
375 |
210 |
42 |
| VCDI |
0 |
0 |
0 |
0 |
12 |
1166 |
10895 |
33046 |
|
|
Date: 2019-01-31:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
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 |
2 |
26 |
5 |
0 |
| CDI |
0 |
0 |
0 |
0 |
20 |
227 |
233 |
58 |
| VCDI |
0 |
0 |
0 |
0 |
35 |
683 |
8798 |
35776 |
|
|
Date: 2019-02-02:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
| ODI |
0 |
0 |
0 |
0 |
25 |
14 |
2 |
1 |
| CDI |
0 |
0 |
0 |
0 |
28 |
251 |
123 |
61 |
| VCDI |
0 |
0 |
0 |
0 |
138 |
1008 |
10573 |
33640 |
|
|
Date: 2019-02-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
1 |
8 |
0 |
0 |
| ODI |
0 |
0 |
0 |
0 |
24 |
19 |
2 |
1 |
| CDI |
0 |
0 |
0 |
0 |
9 |
331 |
146 |
11 |
| VCDI |
0 |
0 |
0 |
0 |
15 |
1052 |
9203 |
35044 |
|
|
Date: 2019-02-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
0 |
2 |
2 |
0 |
1 |
| ODI |
0 |
0 |
0 |
0 |
33 |
30 |
4 |
3 |
| CDI |
0 |
0 |
0 |
0 |
26 |
435 |
205 |
18 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
878 |
8218 |
36011 |
|
|
Date: 2019-02-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| OW |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| VODI |
0 |
0 |
0 |
2 |
10 |
20 |
0 |
0 |
| ODI |
0 |
0 |
0 |
24 |
44 |
43 |
0 |
6 |
| CDI |
0 |
0 |
0 |
2 |
108 |
353 |
267 |
38 |
| VCDI |
0 |
0 |
0 |
0 |
19 |
1382 |
10045 |
33503 |
|
|
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