Validation of sea ice concentration - American sector
Bulletin date: 2025-06-12
Data source: OSI SAF N.H. multi-product sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2025-06-06:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
10495 |
3217 |
79 |
75 |
2 |
2 |
0 |
0 |
| OW |
0 |
1287 |
186 |
452 |
68 |
15 |
0 |
0 |
| VODI |
0 |
206 |
109 |
944 |
603 |
125 |
0 |
0 |
| ODI |
0 |
14 |
28 |
521 |
897 |
426 |
64 |
0 |
| CDI |
0 |
6 |
7 |
186 |
1662 |
4292 |
2003 |
7 |
| VCDI |
0 |
2 |
3 |
29 |
443 |
2344 |
15006 |
15426 |
|
...date precedes bulletin
|
Date: 2025-06-08:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
11998 |
1985 |
63 |
94 |
8 |
0 |
0 |
0 |
| OW |
309 |
816 |
178 |
576 |
122 |
3 |
0 |
0 |
| VODI |
0 |
226 |
93 |
987 |
763 |
74 |
3 |
0 |
| ODI |
0 |
21 |
28 |
623 |
923 |
401 |
47 |
1 |
| CDI |
0 |
11 |
12 |
279 |
1686 |
4599 |
1517 |
7 |
| VCDI |
0 |
2 |
3 |
32 |
201 |
2401 |
12554 |
17585 |
|
...date precedes bulletin
|
Date: 2025-06-10:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
11357 |
2804 |
89 |
107 |
31 |
0 |
0 |
0 |
| OW |
47 |
1071 |
186 |
671 |
186 |
3 |
0 |
0 |
| VODI |
0 |
341 |
121 |
875 |
736 |
70 |
10 |
0 |
| ODI |
0 |
52 |
41 |
664 |
841 |
286 |
63 |
0 |
| CDI |
0 |
16 |
18 |
330 |
2077 |
4054 |
1660 |
5 |
| VCDI |
0 |
0 |
0 |
9 |
262 |
2785 |
14996 |
14367 |
|
...date precedes bulletin
|
Date: 2025-06-12:
| Best estimate |
Forecast |
|
...observations not yet available
|
...observations not yet available
|
Date: 2025-06-14:
| Best estimate |
Forecast |
|
...observations not yet available
|
...observations not yet available
|
Date: 2025-06-16:
| Best estimate |
Forecast |
|
...observations not yet available
|
...observations not yet available
|
Date: 2025-06-18:
| Best estimate |
Forecast |
|
...observations not yet available
|
...observations not yet available
|
Date: 2025-06-20:
| Best estimate |
Forecast |
|
...observations not yet available
|
...observations not yet available
|
Generated by /metno/routine/sms/V3/SIconcentrationValidation5/SICmultiWebPage5sector.sh Fri Jun 13 02:21:58 UTC 2025 on arcval2