Validation of ice type - American sector
Bulletin date: 2017-04-27
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2017-04-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
52 |
0 |
| FY ice |
8 |
10471 |
1651 |
| MY ice |
0 |
2408 |
9554 |
|
...date precedes bulletin
|
Date: 2017-04-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
36 |
0 |
| FY ice |
0 |
10464 |
1697 |
| MY ice |
1 |
2304 |
10128 |
|
...date precedes bulletin
|
Date: 2017-04-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
1 |
0 |
0 |
| FY ice |
5 |
9771 |
1381 |
| MY ice |
17 |
2207 |
10339 |
|
...date precedes bulletin
|
Date: 2017-04-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
2 |
0 |
| FY ice |
6 |
9663 |
1674 |
| MY ice |
0 |
2144 |
10437 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
2 |
0 |
| FY ice |
6 |
9666 |
1504 |
| MY ice |
0 |
2141 |
10607 |
|
Date: 2017-04-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
15 |
0 |
| FY ice |
2 |
9183 |
2387 |
| MY ice |
0 |
2067 |
10110 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
15 |
0 |
| FY ice |
2 |
9194 |
2263 |
| MY ice |
0 |
2056 |
10234 |
|
Date: 2017-05-01:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
20 |
19 |
0 |
| FY ice |
60 |
9524 |
2267 |
| MY ice |
0 |
2136 |
10350 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
3 |
28 |
0 |
| FY ice |
76 |
9537 |
2074 |
| MY ice |
1 |
2114 |
10543 |
|
Date: 2017-05-03:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
17 |
30 |
1 |
| FY ice |
60 |
8209 |
2438 |
| MY ice |
2 |
2193 |
10587 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11 |
26 |
0 |
| FY ice |
68 |
8254 |
2201 |
| MY ice |
0 |
2152 |
10825 |
|
Date: 2017-05-05:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
20 |
38 |
0 |
| FY ice |
36 |
9003 |
2408 |
| MY ice |
0 |
2107 |
10550 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
14 |
32 |
0 |
| FY ice |
42 |
9085 |
2194 |
| MY ice |
0 |
2031 |
10764 |
|
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