Validation of ice type - American sector
Bulletin date: 2018-05-17
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2018-05-11:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
488 |
53 |
0 |
| FY ice |
306 |
12332 |
309 |
| MY ice |
26 |
9188 |
7872 |
|
...date precedes bulletin
|
Date: 2018-05-13:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
509 |
57 |
0 |
| FY ice |
400 |
12154 |
384 |
| MY ice |
25 |
8633 |
7891 |
|
...date precedes bulletin
|
Date: 2018-05-15:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
696 |
53 |
0 |
| FY ice |
294 |
12201 |
338 |
| MY ice |
60 |
8709 |
7629 |
|
...date precedes bulletin
|
Date: 2018-05-17:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
832 |
0 |
0 |
| FY ice |
522 |
0 |
0 |
| MY ice |
45 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
833 |
0 |
0 |
| FY ice |
534 |
0 |
0 |
| MY ice |
32 |
0 |
0 |
|
Date: 2018-05-19:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1009 |
0 |
0 |
| FY ice |
662 |
0 |
0 |
| MY ice |
19 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1043 |
0 |
0 |
| FY ice |
634 |
0 |
0 |
| MY ice |
13 |
0 |
0 |
|
Date: 2018-05-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1746 |
0 |
0 |
| FY ice |
525 |
0 |
0 |
| MY ice |
79 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1368 |
0 |
0 |
| FY ice |
874 |
0 |
0 |
| MY ice |
108 |
0 |
0 |
|
Date: 2018-05-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2027 |
0 |
0 |
| FY ice |
629 |
0 |
0 |
| MY ice |
81 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1679 |
0 |
0 |
| FY ice |
950 |
0 |
0 |
| MY ice |
108 |
0 |
0 |
|
Date: 2018-05-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2116 |
0 |
0 |
| FY ice |
644 |
0 |
0 |
| MY ice |
120 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1767 |
0 |
0 |
| FY ice |
979 |
0 |
0 |
| MY ice |
134 |
0 |
0 |
|
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