Validation of ice type - American sector
Bulletin date: 2022-05-12
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-05-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
15 |
0 |
0 |
| FY ice |
264 |
0 |
0 |
| MY ice |
207 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-05-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
7 |
0 |
0 |
| FY ice |
314 |
0 |
0 |
| MY ice |
373 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-05-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
61 |
0 |
0 |
| FY ice |
583 |
0 |
0 |
| MY ice |
1064 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2022-05-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
72 |
0 |
0 |
| FY ice |
372 |
0 |
0 |
| MY ice |
308 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
68 |
0 |
0 |
| FY ice |
368 |
0 |
0 |
| MY ice |
316 |
0 |
0 |
|
Date: 2022-05-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98 |
0 |
0 |
| FY ice |
407 |
0 |
0 |
| MY ice |
304 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
100 |
0 |
0 |
| FY ice |
407 |
0 |
0 |
| MY ice |
302 |
0 |
0 |
|
Date: 2022-05-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
180 |
0 |
0 |
| FY ice |
468 |
0 |
0 |
| MY ice |
260 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
138 |
0 |
0 |
| FY ice |
476 |
0 |
0 |
| MY ice |
294 |
0 |
0 |
|
Date: 2022-05-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
217 |
0 |
0 |
| FY ice |
642 |
0 |
0 |
| MY ice |
450 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
180 |
0 |
0 |
| FY ice |
624 |
0 |
0 |
| MY ice |
505 |
0 |
0 |
|
Date: 2022-05-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
243 |
0 |
0 |
| FY ice |
718 |
0 |
0 |
| MY ice |
599 |
0 |
0 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
205 |
0 |
0 |
| FY ice |
726 |
0 |
0 |
| MY ice |
629 |
0 |
0 |
|
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