Validation of ice type - Full domain
Bulletin date: 2023-09-21
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-09-16:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
151497 |
0 |
0 |
FY ice |
704 |
0 |
0 |
MY ice |
17 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-09-18:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
151436 |
0 |
0 |
FY ice |
409 |
0 |
0 |
MY ice |
557 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-09-20:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
151474 |
0 |
0 |
FY ice |
250 |
0 |
0 |
MY ice |
160 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-09-22:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
151089 |
0 |
0 |
FY ice |
331 |
0 |
0 |
MY ice |
286 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
151150 |
0 |
0 |
FY ice |
260 |
0 |
0 |
MY ice |
296 |
0 |
0 |
|
Date: 2023-09-24:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
150437 |
0 |
0 |
FY ice |
462 |
0 |
0 |
MY ice |
319 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
150512 |
0 |
0 |
FY ice |
337 |
0 |
0 |
MY ice |
369 |
0 |
0 |
|
Date: 2023-09-26:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
149383 |
0 |
0 |
FY ice |
560 |
0 |
0 |
MY ice |
117 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
149105 |
0 |
0 |
FY ice |
707 |
0 |
0 |
MY ice |
248 |
0 |
0 |
|
Date: 2023-09-28:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
149662 |
0 |
0 |
FY ice |
583 |
0 |
0 |
MY ice |
250 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
149532 |
0 |
0 |
FY ice |
664 |
0 |
0 |
MY ice |
299 |
0 |
0 |
|
Date: 2023-09-30:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
148838 |
0 |
0 |
FY ice |
401 |
0 |
0 |
MY ice |
100 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
148699 |
0 |
0 |
FY ice |
515 |
0 |
0 |
MY ice |
125 |
0 |
0 |
|
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