Validation of ice type - European sector
Bulletin date: 2022-10-20
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-10-14:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
99485 |
357 |
0 |
| FY ice |
129 |
542 |
60 |
| MY ice |
191 |
1102 |
6299 |
|
...date precedes bulletin
|
Date: 2022-10-16:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
99205 |
421 |
0 |
| FY ice |
158 |
682 |
88 |
| MY ice |
72 |
1067 |
6362 |
|
...date precedes bulletin
|
Date: 2022-10-18:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
99111 |
421 |
0 |
| FY ice |
162 |
825 |
79 |
| MY ice |
111 |
1108 |
5994 |
|
...date precedes bulletin
|
Date: 2022-10-20:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98980 |
392 |
0 |
| FY ice |
195 |
840 |
116 |
| MY ice |
68 |
1255 |
5794 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98991 |
399 |
0 |
| FY ice |
179 |
917 |
79 |
| MY ice |
73 |
1171 |
5831 |
|
Date: 2022-10-22:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98845 |
400 |
0 |
| FY ice |
200 |
876 |
156 |
| MY ice |
70 |
1066 |
6206 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98855 |
409 |
0 |
| FY ice |
194 |
931 |
103 |
| MY ice |
66 |
1002 |
6259 |
|
Date: 2022-10-24:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98796 |
406 |
0 |
| FY ice |
164 |
1009 |
156 |
| MY ice |
57 |
964 |
6378 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98704 |
454 |
0 |
| FY ice |
242 |
1010 |
114 |
| MY ice |
71 |
915 |
6420 |
|
Date: 2022-10-26:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98577 |
476 |
0 |
| FY ice |
187 |
1085 |
191 |
| MY ice |
9 |
837 |
6312 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98518 |
543 |
0 |
| FY ice |
240 |
1019 |
155 |
| MY ice |
15 |
836 |
6348 |
|
Date: 2022-10-28:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98381 |
563 |
0 |
| FY ice |
167 |
1400 |
188 |
| MY ice |
82 |
928 |
5438 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98295 |
624 |
0 |
| FY ice |
234 |
1307 |
156 |
| MY ice |
101 |
960 |
5470 |
|
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