Validation of ice type - American sector
Bulletin date: 2020-11-26
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2020-11-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
10584 |
316 |
0 |
| FY ice |
202 |
15009 |
955 |
| MY ice |
0 |
3202 |
12188 |
|
...date precedes bulletin
|
Date: 2020-11-22:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
8748 |
339 |
0 |
| FY ice |
160 |
15111 |
971 |
| MY ice |
0 |
3340 |
11986 |
|
...date precedes bulletin
|
Date: 2020-11-24:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
7603 |
257 |
0 |
| FY ice |
127 |
15329 |
1051 |
| MY ice |
0 |
3477 |
11962 |
|
...date precedes bulletin
|
Date: 2020-11-26:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
7475 |
62 |
0 |
| FY ice |
442 |
14622 |
961 |
| MY ice |
0 |
3566 |
12137 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
7503 |
70 |
0 |
| FY ice |
414 |
14361 |
941 |
| MY ice |
0 |
3819 |
12157 |
|
Date: 2020-11-28:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6557 |
275 |
0 |
| FY ice |
200 |
15432 |
946 |
| MY ice |
0 |
3893 |
11952 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6557 |
296 |
0 |
| FY ice |
200 |
15159 |
926 |
| MY ice |
0 |
4145 |
11972 |
|
Date: 2020-11-30:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5486 |
344 |
0 |
| FY ice |
56 |
16024 |
832 |
| MY ice |
0 |
3866 |
12085 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
5464 |
386 |
0 |
| FY ice |
78 |
15740 |
822 |
| MY ice |
0 |
4108 |
12095 |
|
Date: 2020-12-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4884 |
423 |
0 |
| FY ice |
58 |
16455 |
826 |
| MY ice |
0 |
3977 |
11925 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4875 |
460 |
0 |
| FY ice |
66 |
16191 |
814 |
| MY ice |
1 |
4204 |
11937 |
|
Date: 2020-12-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4831 |
380 |
0 |
| FY ice |
141 |
16845 |
470 |
| MY ice |
0 |
4360 |
11218 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
4783 |
415 |
0 |
| FY ice |
189 |
16535 |
443 |
| MY ice |
0 |
4635 |
11245 |
|
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