Validation of ice type - European sector
Bulletin date: 2023-10-05
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-09-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
99054 |
0 |
0 |
| FY ice |
98 |
0 |
0 |
| MY ice |
46 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-10-01:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98691 |
630 |
0 |
| FY ice |
165 |
1038 |
0 |
| MY ice |
147 |
798 |
3376 |
|
...date precedes bulletin
|
Date: 2023-10-03:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98645 |
354 |
0 |
| FY ice |
96 |
1500 |
4 |
| MY ice |
179 |
1110 |
2782 |
|
...date precedes bulletin
|
Date: 2023-10-05:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98376 |
474 |
0 |
| FY ice |
162 |
1552 |
48 |
| MY ice |
272 |
981 |
3724 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98374 |
470 |
0 |
| FY ice |
176 |
1370 |
37 |
| MY ice |
260 |
1167 |
3735 |
|
Date: 2023-10-07:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98226 |
522 |
0 |
| FY ice |
236 |
1461 |
73 |
| MY ice |
225 |
975 |
3749 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98223 |
520 |
0 |
| FY ice |
232 |
1256 |
67 |
| MY ice |
232 |
1182 |
3755 |
|
Date: 2023-10-09:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98302 |
625 |
0 |
| FY ice |
161 |
1778 |
47 |
| MY ice |
91 |
876 |
2672 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98138 |
610 |
0 |
| FY ice |
254 |
1493 |
49 |
| MY ice |
162 |
1176 |
2670 |
|
Date: 2023-10-11:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98363 |
427 |
0 |
| FY ice |
225 |
1813 |
137 |
| MY ice |
50 |
745 |
3481 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98207 |
447 |
0 |
| FY ice |
328 |
1544 |
109 |
| MY ice |
103 |
994 |
3509 |
|
Date: 2023-10-13:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
98207 |
441 |
0 |
| FY ice |
432 |
1729 |
205 |
| MY ice |
49 |
536 |
3674 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
97955 |
442 |
0 |
| FY ice |
596 |
1438 |
149 |
| MY ice |
137 |
826 |
3730 |
|
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