Validation of ice type - American sector
Bulletin date: 2022-07-21
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-07-15:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
13838 |
0 |
0 |
FY ice |
1011 |
0 |
0 |
MY ice |
449 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-07-17:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
13968 |
0 |
0 |
FY ice |
511 |
0 |
0 |
MY ice |
252 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-07-19:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
14934 |
0 |
0 |
FY ice |
386 |
0 |
0 |
MY ice |
82 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-07-21:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
15690 |
0 |
0 |
FY ice |
382 |
0 |
0 |
MY ice |
35 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
15701 |
0 |
0 |
FY ice |
366 |
0 |
0 |
MY ice |
40 |
0 |
0 |
|
Date: 2022-07-23:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
16243 |
0 |
0 |
FY ice |
431 |
0 |
0 |
MY ice |
28 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
16268 |
0 |
0 |
FY ice |
395 |
0 |
0 |
MY ice |
39 |
0 |
0 |
|
Date: 2022-07-25:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17000 |
0 |
0 |
FY ice |
240 |
0 |
0 |
MY ice |
155 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
16753 |
0 |
0 |
FY ice |
457 |
0 |
0 |
MY ice |
185 |
0 |
0 |
|
Date: 2022-07-27:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17734 |
0 |
0 |
FY ice |
297 |
0 |
0 |
MY ice |
19 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17455 |
0 |
0 |
FY ice |
504 |
0 |
0 |
MY ice |
91 |
0 |
0 |
|
Date: 2022-07-29:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17842 |
0 |
0 |
FY ice |
343 |
0 |
0 |
MY ice |
55 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
17509 |
0 |
0 |
FY ice |
620 |
0 |
0 |
MY ice |
111 |
0 |
0 |
|
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