Validation of ice type - European sector
Bulletin date: 2023-05-04
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-04-28:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
86173 |
1802 |
171 |
FY ice |
425 |
11155 |
969 |
MY ice |
61 |
493 |
2508 |
|
...date precedes bulletin
|
Date: 2023-04-30:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
86376 |
1680 |
163 |
FY ice |
416 |
10431 |
822 |
MY ice |
29 |
535 |
2482 |
|
...date precedes bulletin
|
Date: 2023-05-02:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
86344 |
0 |
0 |
FY ice |
267 |
0 |
0 |
MY ice |
5 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-05-04:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
85704 |
0 |
0 |
FY ice |
168 |
0 |
0 |
MY ice |
0 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
85704 |
0 |
0 |
FY ice |
168 |
0 |
0 |
MY ice |
0 |
0 |
0 |
|
Date: 2023-05-06:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
85830 |
0 |
0 |
FY ice |
99 |
0 |
0 |
MY ice |
0 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
85837 |
0 |
0 |
FY ice |
92 |
0 |
0 |
MY ice |
0 |
0 |
0 |
|
Date: 2023-05-08:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
86501 |
0 |
0 |
FY ice |
74 |
0 |
0 |
MY ice |
6 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
86482 |
0 |
0 |
FY ice |
93 |
0 |
0 |
MY ice |
6 |
0 |
0 |
|
Date: 2023-05-10:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
87254 |
0 |
0 |
FY ice |
199 |
0 |
0 |
MY ice |
2 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
87216 |
0 |
0 |
FY ice |
239 |
0 |
0 |
MY ice |
0 |
0 |
0 |
|
Date: 2023-05-12:
Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
87506 |
0 |
0 |
FY ice |
208 |
0 |
0 |
MY ice |
1 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m d l |
open |
87442 |
0 |
0 |
FY ice |
272 |
0 |
0 |
MY ice |
1 |
0 |
0 |
|
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