Validation of ice type - Asian sector
Bulletin date: 2018-04-12
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2018-04-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2 |
71 |
0 |
| FY ice |
0 |
19451 |
406 |
| MY ice |
0 |
6396 |
130 |
|
...date precedes bulletin
|
Date: 2018-04-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1 |
22 |
0 |
| FY ice |
0 |
19672 |
373 |
| MY ice |
0 |
6419 |
102 |
|
...date precedes bulletin
|
Date: 2018-04-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
23 |
0 |
| FY ice |
0 |
19760 |
270 |
| MY ice |
0 |
6317 |
98 |
|
...date precedes bulletin
|
Date: 2018-04-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3 |
14 |
0 |
| FY ice |
2 |
19954 |
314 |
| MY ice |
0 |
6140 |
105 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3 |
14 |
0 |
| FY ice |
2 |
19859 |
276 |
| MY ice |
0 |
6235 |
143 |
|
Date: 2018-04-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
14 |
0 |
| FY ice |
7 |
19819 |
428 |
| MY ice |
0 |
5937 |
155 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
11 |
0 |
| FY ice |
7 |
19752 |
383 |
| MY ice |
0 |
6007 |
200 |
|
Date: 2018-04-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
16 |
0 |
| FY ice |
0 |
20109 |
320 |
| MY ice |
0 |
6016 |
61 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
3 |
0 |
| FY ice |
0 |
20013 |
297 |
| MY ice |
0 |
6125 |
84 |
|
Date: 2018-04-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
5 |
0 |
| FY ice |
3 |
20650 |
231 |
| MY ice |
0 |
5976 |
45 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
6 |
0 |
| FY ice |
3 |
20464 |
215 |
| MY ice |
0 |
6161 |
61 |
|
Date: 2018-04-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
3 |
0 |
| FY ice |
4 |
21269 |
103 |
| MY ice |
0 |
6061 |
20 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
2 |
0 |
| FY ice |
4 |
21010 |
90 |
| MY ice |
0 |
6321 |
33 |
|
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