Validation of ice type - American sector
Bulletin date: 2022-08-18
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-08-12:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
21362 |
0 |
0 |
FY ice |
781 |
0 |
0 |
MY ice |
137 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-08-14:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
21133 |
0 |
0 |
FY ice |
796 |
0 |
0 |
MY ice |
209 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-08-16:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
21587 |
0 |
0 |
FY ice |
270 |
0 |
0 |
MY ice |
17 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-08-18:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
22328 |
0 |
0 |
FY ice |
970 |
0 |
0 |
MY ice |
12 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
22327 |
0 |
0 |
FY ice |
969 |
0 |
0 |
MY ice |
14 |
0 |
0 |
|
Date: 2022-08-20:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
22364 |
0 |
0 |
FY ice |
563 |
0 |
0 |
MY ice |
36 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
22384 |
0 |
0 |
FY ice |
534 |
0 |
0 |
MY ice |
45 |
0 |
0 |
|
Date: 2022-08-22:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
23877 |
0 |
0 |
FY ice |
519 |
0 |
0 |
MY ice |
24 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
23369 |
0 |
0 |
FY ice |
976 |
0 |
0 |
MY ice |
75 |
0 |
0 |
|
Date: 2022-08-24:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24527 |
0 |
0 |
FY ice |
360 |
0 |
0 |
MY ice |
22 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24075 |
0 |
0 |
FY ice |
784 |
0 |
0 |
MY ice |
50 |
0 |
0 |
|
Date: 2022-08-26:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24572 |
0 |
0 |
FY ice |
267 |
0 |
0 |
MY ice |
17 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24162 |
0 |
0 |
FY ice |
646 |
0 |
0 |
MY ice |
48 |
0 |
0 |
|
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