Validation of ice type - Asian sector
Bulletin date: 2018-10-25
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2018-10-19:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
18786 |
1260 |
44 |
| FY ice |
40 |
4806 |
2374 |
| MY ice |
0 |
77 |
2920 |
|
...date precedes bulletin
|
Date: 2018-10-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
17679 |
1007 |
78 |
| FY ice |
49 |
4303 |
3030 |
| MY ice |
0 |
23 |
3053 |
|
...date precedes bulletin
|
Date: 2018-10-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
15672 |
1928 |
10 |
| FY ice |
18 |
6305 |
2112 |
| MY ice |
0 |
17 |
2938 |
|
...date precedes bulletin
|
Date: 2018-10-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
13291 |
2920 |
0 |
| FY ice |
17 |
8192 |
1901 |
| MY ice |
0 |
20 |
2844 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
13292 |
3053 |
0 |
| FY ice |
16 |
8040 |
1949 |
| MY ice |
0 |
39 |
2796 |
|
Date: 2018-10-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11233 |
3503 |
0 |
| FY ice |
17 |
10109 |
1736 |
| MY ice |
0 |
42 |
2784 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11242 |
3731 |
0 |
| FY ice |
8 |
9860 |
1801 |
| MY ice |
0 |
63 |
2719 |
|
Date: 2018-10-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11120 |
2634 |
0 |
| FY ice |
30 |
11292 |
1471 |
| MY ice |
0 |
110 |
2663 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11098 |
2880 |
0 |
| FY ice |
52 |
11014 |
1578 |
| MY ice |
0 |
142 |
2556 |
|
Date: 2018-10-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
8702 |
2836 |
0 |
| FY ice |
5 |
13197 |
1478 |
| MY ice |
0 |
155 |
2672 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
8666 |
3498 |
0 |
| FY ice |
41 |
12529 |
1562 |
| MY ice |
0 |
161 |
2588 |
|
Date: 2018-11-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6436 |
2711 |
0 |
| FY ice |
67 |
15842 |
1413 |
| MY ice |
0 |
147 |
2736 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6473 |
4148 |
0 |
| FY ice |
30 |
14411 |
1472 |
| MY ice |
0 |
141 |
2677 |
|
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