Validation of ice type - American sector
Bulletin date: 2021-08-12
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2021-08-06:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17453 |
0 |
0 |
FY ice |
82 |
0 |
0 |
MY ice |
38 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2021-08-08:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17464 |
0 |
0 |
FY ice |
98 |
0 |
0 |
MY ice |
44 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2021-08-10:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17496 |
0 |
0 |
FY ice |
83 |
0 |
0 |
MY ice |
27 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2021-08-12:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17710 |
0 |
0 |
FY ice |
121 |
0 |
0 |
MY ice |
26 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17709 |
0 |
0 |
FY ice |
114 |
0 |
0 |
MY ice |
34 |
0 |
0 |
|
Date: 2021-08-14:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
18109 |
0 |
0 |
FY ice |
177 |
0 |
0 |
MY ice |
27 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
18108 |
0 |
0 |
FY ice |
175 |
0 |
0 |
MY ice |
30 |
0 |
0 |
|
Date: 2021-08-16:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
18226 |
0 |
0 |
FY ice |
151 |
0 |
0 |
MY ice |
21 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
18149 |
0 |
0 |
FY ice |
212 |
0 |
0 |
MY ice |
37 |
0 |
0 |
|
Date: 2021-08-18:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
18295 |
0 |
0 |
FY ice |
105 |
0 |
0 |
MY ice |
12 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
18205 |
0 |
0 |
FY ice |
184 |
0 |
0 |
MY ice |
23 |
0 |
0 |
|
Date: 2021-08-20:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
19017 |
0 |
0 |
FY ice |
290 |
0 |
0 |
MY ice |
9 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
18732 |
0 |
0 |
FY ice |
567 |
0 |
0 |
MY ice |
17 |
0 |
0 |
|
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