Validation of ice type - American sector
Bulletin date: 2018-08-23
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2018-08-17:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
22822 |
0 |
0 |
FY ice |
106 |
0 |
0 |
MY ice |
57 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2018-08-19:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
23328 |
0 |
0 |
FY ice |
178 |
0 |
0 |
MY ice |
93 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2018-08-21:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
23381 |
0 |
0 |
FY ice |
49 |
0 |
0 |
MY ice |
56 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2018-08-23:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
23456 |
0 |
0 |
FY ice |
47 |
0 |
0 |
MY ice |
54 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
23443 |
0 |
0 |
FY ice |
59 |
0 |
0 |
MY ice |
55 |
0 |
0 |
|
Date: 2018-08-25:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
23788 |
0 |
0 |
FY ice |
46 |
0 |
0 |
MY ice |
35 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
23778 |
0 |
0 |
FY ice |
56 |
0 |
0 |
MY ice |
35 |
0 |
0 |
|
Date: 2018-08-27:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24044 |
0 |
0 |
FY ice |
43 |
0 |
0 |
MY ice |
16 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24001 |
0 |
0 |
FY ice |
79 |
0 |
0 |
MY ice |
23 |
0 |
0 |
|
Date: 2018-08-29:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24740 |
0 |
0 |
FY ice |
116 |
0 |
0 |
MY ice |
55 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24697 |
0 |
0 |
FY ice |
132 |
0 |
0 |
MY ice |
82 |
0 |
0 |
|
Date: 2018-08-31:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24582 |
0 |
0 |
FY ice |
143 |
0 |
0 |
MY ice |
61 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24537 |
0 |
0 |
FY ice |
165 |
0 |
0 |
MY ice |
84 |
0 |
0 |
|
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