Validation of ice type - American sector
Bulletin date: 2020-03-26
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2020-03-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4 |
140 |
0 |
| FY ice |
16 |
18638 |
239 |
| MY ice |
0 |
5465 |
10713 |
|
...date precedes bulletin
|
Date: 2020-03-22:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
44 |
0 |
| FY ice |
11 |
18514 |
365 |
| MY ice |
0 |
5065 |
11469 |
|
...date precedes bulletin
|
Date: 2020-03-24:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
35 |
9 |
0 |
| FY ice |
12 |
18221 |
453 |
| MY ice |
0 |
4809 |
11833 |
|
...date precedes bulletin
|
Date: 2020-03-26:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
4 |
0 |
| FY ice |
0 |
17955 |
655 |
| MY ice |
0 |
4913 |
11787 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
1 |
0 |
| FY ice |
0 |
18076 |
699 |
| MY ice |
0 |
4795 |
11743 |
|
Date: 2020-03-28:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
17991 |
493 |
| MY ice |
0 |
5232 |
11498 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
18100 |
495 |
| MY ice |
0 |
5123 |
11496 |
|
Date: 2020-03-30:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
18248 |
405 |
| MY ice |
0 |
5697 |
10712 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
18273 |
405 |
| MY ice |
0 |
5672 |
10712 |
|
Date: 2020-04-01:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
14 |
0 |
| FY ice |
0 |
18289 |
325 |
| MY ice |
0 |
5945 |
10384 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
4 |
0 |
| FY ice |
0 |
18335 |
322 |
| MY ice |
0 |
5909 |
10387 |
|
Date: 2020-04-03:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
41 |
0 |
| FY ice |
41 |
18505 |
363 |
| MY ice |
9 |
5788 |
10485 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4 |
5 |
0 |
| FY ice |
33 |
18524 |
350 |
| MY ice |
13 |
5805 |
10498 |
|
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