Validation of ice type - Asian sector
Bulletin date: 2022-02-03
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2022-01-28:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
363 |
15 |
0 |
| FY ice |
896 |
23393 |
1295 |
| MY ice |
0 |
3659 |
681 |
|
...date precedes bulletin
|
Date: 2022-01-30:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
258 |
47 |
0 |
| FY ice |
411 |
23966 |
1364 |
| MY ice |
1 |
3632 |
682 |
|
...date precedes bulletin
|
Date: 2022-02-01:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
309 |
54 |
0 |
| FY ice |
432 |
23900 |
1394 |
| MY ice |
21 |
3690 |
627 |
|
...date precedes bulletin
|
Date: 2022-02-03:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
250 |
74 |
0 |
| FY ice |
252 |
23986 |
1474 |
| MY ice |
4 |
3763 |
602 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
240 |
70 |
0 |
| FY ice |
262 |
23875 |
1484 |
| MY ice |
4 |
3878 |
592 |
|
Date: 2022-02-05:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
233 |
50 |
0 |
| FY ice |
331 |
23843 |
1275 |
| MY ice |
0 |
3725 |
451 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
230 |
56 |
0 |
| FY ice |
334 |
23712 |
1240 |
| MY ice |
0 |
3850 |
486 |
|
Date: 2022-02-07:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
405 |
28 |
0 |
| FY ice |
554 |
23594 |
1383 |
| MY ice |
48 |
3756 |
541 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
292 |
26 |
0 |
| FY ice |
624 |
23474 |
1384 |
| MY ice |
91 |
3878 |
540 |
|
Date: 2022-02-09:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
426 |
39 |
0 |
| FY ice |
688 |
23782 |
1379 |
| MY ice |
51 |
3626 |
550 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
343 |
42 |
0 |
| FY ice |
710 |
23609 |
1399 |
| MY ice |
112 |
3796 |
530 |
|
Date: 2022-02-11:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
414 |
21 |
0 |
| FY ice |
959 |
23633 |
1276 |
| MY ice |
91 |
3621 |
448 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
336 |
44 |
0 |
| FY ice |
973 |
23427 |
1259 |
| MY ice |
155 |
3804 |
465 |
|
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