Validation of ice type - American sector
Bulletin date: 2020-04-09
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
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 |
|
...date precedes bulletin
|
Date: 2020-04-05:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
15 |
15 |
0 |
| FY ice |
24 |
18840 |
424 |
| MY ice |
15 |
5737 |
10235 |
|
...date precedes bulletin
|
Date: 2020-04-07:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
17 |
18887 |
420 |
| MY ice |
0 |
5639 |
10295 |
|
...date precedes bulletin
|
Date: 2020-04-09:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
26 |
0 |
0 |
| FY ice |
50 |
18879 |
571 |
| MY ice |
6 |
5363 |
10537 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
26 |
0 |
0 |
| FY ice |
50 |
18950 |
583 |
| MY ice |
6 |
5292 |
10525 |
|
Date: 2020-04-11:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
36 |
0 |
0 |
| FY ice |
70 |
18930 |
488 |
| MY ice |
3 |
5367 |
10505 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
40 |
0 |
0 |
| FY ice |
66 |
19000 |
507 |
| MY ice |
3 |
5297 |
10486 |
|
Date: 2020-04-13:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
21 |
3 |
0 |
| FY ice |
57 |
19227 |
354 |
| MY ice |
0 |
5527 |
10175 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
7 |
10 |
0 |
| FY ice |
71 |
19304 |
363 |
| MY ice |
0 |
5443 |
10166 |
|
Date: 2020-04-15:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
3 |
0 |
| FY ice |
74 |
19390 |
515 |
| MY ice |
0 |
5106 |
10578 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
9 |
0 |
| FY ice |
73 |
19403 |
546 |
| MY ice |
1 |
5087 |
10547 |
|
Date: 2020-04-17:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
11 |
0 |
| FY ice |
58 |
19185 |
266 |
| MY ice |
0 |
5435 |
9468 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6 |
15 |
0 |
| FY ice |
52 |
19309 |
279 |
| MY ice |
0 |
5307 |
9455 |
|
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