Validation of ice type - Asian sector
Bulletin date: 2022-05-12
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-05-06:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
91 |
0 |
0 |
FY ice |
108 |
0 |
0 |
MY ice |
29 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-05-08:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
138 |
0 |
0 |
FY ice |
81 |
0 |
0 |
MY ice |
17 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-05-10:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
368 |
0 |
0 |
FY ice |
285 |
0 |
0 |
MY ice |
37 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-05-12:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
345 |
0 |
0 |
FY ice |
267 |
0 |
0 |
MY ice |
78 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
357 |
0 |
0 |
FY ice |
250 |
0 |
0 |
MY ice |
83 |
0 |
0 |
|
Date: 2022-05-14:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
385 |
0 |
0 |
FY ice |
165 |
0 |
0 |
MY ice |
55 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
391 |
0 |
0 |
FY ice |
156 |
0 |
0 |
MY ice |
58 |
0 |
0 |
|
Date: 2022-05-16:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
391 |
0 |
0 |
FY ice |
290 |
0 |
0 |
MY ice |
61 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
333 |
0 |
0 |
FY ice |
343 |
0 |
0 |
MY ice |
66 |
0 |
0 |
|
Date: 2022-05-18:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
481 |
0 |
0 |
FY ice |
500 |
0 |
0 |
MY ice |
94 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
396 |
0 |
0 |
FY ice |
565 |
0 |
0 |
MY ice |
114 |
0 |
0 |
|
Date: 2022-05-20:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
438 |
0 |
0 |
FY ice |
662 |
0 |
0 |
MY ice |
103 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
401 |
0 |
0 |
FY ice |
677 |
0 |
0 |
MY ice |
125 |
0 |
0 |
|
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