Validation of ice type - American sector
Bulletin date: 2022-09-01
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
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 |
|
...date precedes bulletin
|
Date: 2022-08-28:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
24877 |
0 |
0 |
FY ice |
362 |
0 |
0 |
MY ice |
13 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-08-30:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
25847 |
0 |
0 |
FY ice |
140 |
0 |
0 |
MY ice |
8 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-09-01:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
26594 |
0 |
0 |
FY ice |
286 |
0 |
0 |
MY ice |
24 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
26637 |
0 |
0 |
FY ice |
244 |
0 |
0 |
MY ice |
23 |
0 |
0 |
|
Date: 2022-09-03:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
26815 |
0 |
0 |
FY ice |
291 |
0 |
0 |
MY ice |
26 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
26860 |
0 |
0 |
FY ice |
246 |
0 |
0 |
MY ice |
26 |
0 |
0 |
|
Date: 2022-09-05:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
28039 |
0 |
0 |
FY ice |
201 |
0 |
0 |
MY ice |
23 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
27553 |
0 |
0 |
FY ice |
675 |
0 |
0 |
MY ice |
35 |
0 |
0 |
|
Date: 2022-09-07:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
27591 |
0 |
0 |
FY ice |
180 |
0 |
0 |
MY ice |
29 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
27199 |
0 |
0 |
FY ice |
533 |
0 |
0 |
MY ice |
68 |
0 |
0 |
|
Date: 2022-09-09:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
28012 |
0 |
0 |
FY ice |
320 |
0 |
0 |
MY ice |
35 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
27364 |
0 |
0 |
FY ice |
808 |
0 |
0 |
MY ice |
195 |
0 |
0 |
|
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