Validation of ice type - American sector
Bulletin date: 2017-12-14
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2017-12-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4791 |
445 |
0 |
| FY ice |
80 |
16830 |
374 |
| MY ice |
0 |
3710 |
10836 |
|
...date precedes bulletin
|
Date: 2017-12-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
2943 |
717 |
0 |
| FY ice |
31 |
17324 |
269 |
| MY ice |
0 |
3741 |
11065 |
|
...date precedes bulletin
|
Date: 2017-12-12:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1841 |
636 |
0 |
| FY ice |
57 |
17324 |
254 |
| MY ice |
0 |
3725 |
11583 |
|
...date precedes bulletin
|
Date: 2017-12-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1483 |
761 |
0 |
| FY ice |
169 |
17019 |
288 |
| MY ice |
0 |
3705 |
11873 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1477 |
748 |
0 |
| FY ice |
175 |
17024 |
328 |
| MY ice |
0 |
3713 |
11833 |
|
Date: 2017-12-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1490 |
807 |
0 |
| FY ice |
95 |
16990 |
370 |
| MY ice |
0 |
3626 |
12461 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1485 |
861 |
0 |
| FY ice |
100 |
16926 |
396 |
| MY ice |
0 |
3636 |
12435 |
|
Date: 2017-12-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
773 |
395 |
0 |
| FY ice |
80 |
17158 |
535 |
| MY ice |
0 |
3574 |
12678 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
748 |
606 |
0 |
| FY ice |
105 |
16944 |
482 |
| MY ice |
0 |
3577 |
12731 |
|
Date: 2017-12-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
706 |
200 |
0 |
| FY ice |
193 |
16801 |
571 |
| MY ice |
0 |
3676 |
12523 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
687 |
244 |
0 |
| FY ice |
212 |
16782 |
490 |
| MY ice |
0 |
3651 |
12604 |
|
Date: 2017-12-22:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
551 |
143 |
0 |
| FY ice |
198 |
16837 |
551 |
| MY ice |
0 |
3974 |
12342 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
486 |
147 |
0 |
| FY ice |
263 |
16860 |
460 |
| MY ice |
0 |
3947 |
12433 |
|
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