Validation of ice type - American sector
Bulletin date: 2017-10-12
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2017-10-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
26229 |
505 |
0 |
| FY ice |
145 |
5585 |
44 |
| MY ice |
0 |
2578 |
5683 |
|
...date precedes bulletin
|
Date: 2017-10-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
25277 |
1117 |
0 |
| FY ice |
37 |
6235 |
102 |
| MY ice |
0 |
2314 |
6495 |
|
...date precedes bulletin
|
Date: 2017-10-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
24653 |
863 |
0 |
| FY ice |
28 |
6636 |
75 |
| MY ice |
0 |
2098 |
6105 |
|
...date precedes bulletin
|
Date: 2017-10-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
23842 |
1319 |
0 |
| FY ice |
38 |
6942 |
23 |
| MY ice |
0 |
2113 |
6315 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
23833 |
1177 |
0 |
| FY ice |
47 |
7010 |
24 |
| MY ice |
0 |
2187 |
6314 |
|
Date: 2017-10-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
23231 |
1339 |
0 |
| FY ice |
92 |
6832 |
149 |
| MY ice |
0 |
1830 |
8924 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
23219 |
1214 |
0 |
| FY ice |
104 |
6858 |
173 |
| MY ice |
0 |
1929 |
8900 |
|
Date: 2017-10-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
22082 |
1884 |
0 |
| FY ice |
3 |
6605 |
572 |
| MY ice |
0 |
1427 |
10806 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
22012 |
1552 |
0 |
| FY ice |
73 |
6822 |
655 |
| MY ice |
0 |
1542 |
10723 |
|
Date: 2017-10-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
21103 |
1816 |
0 |
| FY ice |
34 |
6700 |
863 |
| MY ice |
0 |
1160 |
11650 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
21064 |
1693 |
0 |
| FY ice |
73 |
6681 |
993 |
| MY ice |
0 |
1302 |
11520 |
|
Date: 2017-10-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
20216 |
2018 |
0 |
| FY ice |
136 |
7189 |
956 |
| MY ice |
0 |
1149 |
11937 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
20236 |
2103 |
0 |
| FY ice |
116 |
6950 |
1074 |
| MY ice |
0 |
1303 |
11819 |
|
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