Validation of ice type - Full domain
Bulletin date: 2022-10-27
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-10-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
129582 |
3243 |
0 |
| FY ice |
830 |
20604 |
1146 |
| MY ice |
72 |
3653 |
18586 |
|
...date precedes bulletin
|
Date: 2022-10-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
127406 |
4285 |
0 |
| FY ice |
778 |
21369 |
1627 |
| MY ice |
67 |
2848 |
20250 |
|
...date precedes bulletin
|
Date: 2022-10-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
125475 |
3762 |
0 |
| FY ice |
411 |
24298 |
1793 |
| MY ice |
36 |
2992 |
19903 |
|
...date precedes bulletin
|
Date: 2022-10-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
122317 |
4988 |
0 |
| FY ice |
375 |
26080 |
2257 |
| MY ice |
6 |
2822 |
20374 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
122291 |
4911 |
0 |
| FY ice |
403 |
26251 |
2380 |
| MY ice |
4 |
2728 |
20251 |
|
Date: 2022-10-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
119946 |
4989 |
0 |
| FY ice |
636 |
28041 |
2826 |
| MY ice |
141 |
2637 |
20266 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
119957 |
5133 |
0 |
| FY ice |
640 |
27977 |
2974 |
| MY ice |
126 |
2557 |
20118 |
|
Date: 2022-10-31:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
118898 |
2040 |
0 |
| FY ice |
517 |
30455 |
3304 |
| MY ice |
159 |
3440 |
21160 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
118782 |
4548 |
0 |
| FY ice |
653 |
29362 |
3456 |
| MY ice |
139 |
2025 |
21008 |
|
Date: 2022-11-02:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
117384 |
2608 |
0 |
| FY ice |
746 |
32362 |
3112 |
| MY ice |
101 |
2769 |
21127 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
117139 |
4524 |
0 |
| FY ice |
985 |
31048 |
3120 |
| MY ice |
107 |
2167 |
21119 |
|
Date: 2022-11-04:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
115734 |
2907 |
0 |
| FY ice |
840 |
33575 |
3711 |
| MY ice |
103 |
2253 |
21004 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
115232 |
4227 |
0 |
| FY ice |
1322 |
32382 |
3601 |
| MY ice |
123 |
2126 |
21114 |
|
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