Validation of ice type - European sector
Bulletin date: 2023-03-02
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2023-02-24:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
0 |
0 |
| MY ice |
0 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-02-26:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
0 |
0 |
| MY ice |
0 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-02-28:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
0 |
0 |
0 |
| FY ice |
0 |
0 |
0 |
| MY ice |
0 |
0 |
0 |
|
...date precedes bulletin
|
Date: 2023-03-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85434 |
1254 |
0 |
| FY ice |
667 |
14459 |
490 |
| MY ice |
5 |
645 |
2183 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85422 |
1243 |
0 |
| FY ice |
679 |
14397 |
494 |
| MY ice |
5 |
718 |
2179 |
|
Date: 2023-03-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85378 |
1274 |
9 |
| FY ice |
630 |
13645 |
910 |
| MY ice |
0 |
520 |
2498 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85394 |
1285 |
5 |
| FY ice |
614 |
13558 |
924 |
| MY ice |
0 |
596 |
2488 |
|
Date: 2023-03-06:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85823 |
717 |
58 |
| FY ice |
616 |
12895 |
1247 |
| MY ice |
31 |
361 |
2711 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85809 |
913 |
83 |
| FY ice |
661 |
12655 |
1190 |
| MY ice |
0 |
405 |
2743 |
|
Date: 2023-03-08:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85668 |
908 |
47 |
| FY ice |
682 |
12525 |
1101 |
| MY ice |
4 |
578 |
2335 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85679 |
1217 |
65 |
| FY ice |
675 |
12070 |
1091 |
| MY ice |
0 |
724 |
2327 |
|
Date: 2023-03-10:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
85982 |
617 |
47 |
| FY ice |
1014 |
11302 |
1244 |
| MY ice |
3 |
246 |
2834 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
86030 |
964 |
54 |
| FY ice |
969 |
10890 |
1242 |
| MY ice |
0 |
311 |
2829 |
|
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