Validation of ice type - European sector
Bulletin date: 2023-02-02
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-01-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87929 |
1201 |
0 |
| FY ice |
625 |
9830 |
350 |
| MY ice |
0 |
336 |
3126 |
|
...date precedes bulletin
|
Date: 2023-01-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
88019 |
887 |
0 |
| FY ice |
921 |
9816 |
779 |
| MY ice |
2 |
366 |
3112 |
|
...date precedes bulletin
|
Date: 2023-01-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87757 |
993 |
0 |
| FY ice |
728 |
10128 |
621 |
| MY ice |
3 |
211 |
3228 |
|
...date precedes bulletin
|
Date: 2023-02-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87285 |
1102 |
0 |
| FY ice |
526 |
10695 |
478 |
| MY ice |
2 |
177 |
3272 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87284 |
1092 |
0 |
| FY ice |
522 |
10679 |
633 |
| MY ice |
7 |
203 |
3117 |
|
Date: 2023-02-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87288 |
1247 |
0 |
| FY ice |
661 |
11397 |
197 |
| MY ice |
0 |
198 |
2975 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87268 |
1233 |
0 |
| FY ice |
679 |
11351 |
354 |
| MY ice |
2 |
258 |
2818 |
|
Date: 2023-02-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87735 |
1079 |
0 |
| FY ice |
541 |
11350 |
114 |
| MY ice |
8 |
244 |
2397 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87383 |
1095 |
1 |
| FY ice |
873 |
11286 |
229 |
| MY ice |
28 |
292 |
2281 |
|
Date: 2023-02-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87232 |
1265 |
0 |
| FY ice |
991 |
11425 |
108 |
| MY ice |
14 |
888 |
2013 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86815 |
1319 |
0 |
| FY ice |
1389 |
11198 |
180 |
| MY ice |
33 |
1061 |
1941 |
|
Date: 2023-02-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
87241 |
992 |
0 |
| FY ice |
1565 |
10903 |
265 |
| MY ice |
9 |
271 |
2744 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86848 |
1165 |
0 |
| FY ice |
1945 |
10573 |
318 |
| MY ice |
22 |
428 |
2691 |
|
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