Validation of sea ice concentration
Bulletin date: 2016-09-01
Model vs. observations, sea ice class contingency tables
Date: 2016-08-26:
| 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 |
24325 |
5030 |
957 |
849 |
175 |
0 |
0 |
0 |
| OW |
0 |
0 |
5 |
153 |
146 |
17 |
2 |
0 |
| VODI |
0 |
0 |
1 |
107 |
199 |
72 |
19 |
0 |
| ODI |
0 |
0 |
1 |
26 |
268 |
691 |
224 |
0 |
| CDI |
0 |
0 |
0 |
7 |
47 |
596 |
1869 |
17 |
| VCDI |
0 |
0 |
0 |
0 |
3 |
4 |
1089 |
1260 |
|
...date precedes bulletin
|
Date: 2016-08-30:
| 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 |
24355 |
4937 |
1256 |
606 |
105 |
14 |
0 |
0 |
| OW |
0 |
16 |
11 |
117 |
122 |
39 |
1 |
0 |
| VODI |
0 |
8 |
4 |
69 |
223 |
224 |
94 |
0 |
| ODI |
0 |
54 |
8 |
19 |
159 |
592 |
1006 |
0 |
| CDI |
0 |
50 |
0 |
11 |
25 |
135 |
1340 |
0 |
| VCDI |
0 |
50 |
7 |
6 |
10 |
10 |
1681 |
795 |
|
...date precedes bulletin
|
Date: 2016-09-01:
| 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 |
24417 |
5068 |
963 |
696 |
109 |
11 |
2 |
0 |
| OW |
0 |
19 |
25 |
157 |
147 |
20 |
6 |
0 |
| VODI |
0 |
9 |
4 |
83 |
284 |
184 |
26 |
0 |
| ODI |
0 |
5 |
7 |
24 |
251 |
780 |
619 |
0 |
| CDI |
0 |
0 |
0 |
7 |
27 |
115 |
1491 |
12 |
| VCDI |
0 |
0 |
0 |
4 |
2 |
5 |
1229 |
1351 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24417 |
5077 |
964 |
714 |
119 |
12 |
3 |
0 |
| OW |
0 |
16 |
25 |
131 |
119 |
19 |
4 |
0 |
| VODI |
0 |
6 |
8 |
92 |
309 |
195 |
40 |
0 |
| ODI |
0 |
2 |
2 |
26 |
254 |
757 |
662 |
0 |
| CDI |
0 |
0 |
0 |
4 |
17 |
127 |
1463 |
6 |
| VCDI |
0 |
0 |
0 |
4 |
2 |
5 |
1201 |
1357 |
|
Date: 2016-09-05:
| 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 |
26045 |
4270 |
495 |
462 |
95 |
6 |
0 |
0 |
| OW |
0 |
6 |
52 |
111 |
122 |
18 |
1 |
0 |
| VODI |
0 |
0 |
34 |
78 |
213 |
89 |
54 |
0 |
| ODI |
0 |
0 |
3 |
25 |
160 |
279 |
523 |
0 |
| CDI |
0 |
0 |
0 |
1 |
188 |
575 |
1944 |
57 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
0 |
423 |
1830 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
26045 |
4222 |
489 |
439 |
92 |
9 |
0 |
0 |
| OW |
0 |
46 |
65 |
138 |
128 |
21 |
7 |
0 |
| VODI |
0 |
8 |
29 |
76 |
209 |
132 |
79 |
0 |
| ODI |
0 |
0 |
1 |
19 |
320 |
468 |
614 |
0 |
| CDI |
0 |
0 |
0 |
5 |
29 |
337 |
1610 |
98 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
0 |
635 |
1789 |
|
Date: 2016-09-07:
| 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 |
24479 |
4653 |
1460 |
667 |
155 |
22 |
0 |
0 |
| OW |
0 |
0 |
41 |
94 |
139 |
52 |
2 |
0 |
| VODI |
0 |
0 |
29 |
41 |
174 |
159 |
45 |
0 |
| ODI |
0 |
0 |
2 |
23 |
100 |
301 |
416 |
0 |
| CDI |
0 |
0 |
0 |
1 |
204 |
610 |
2072 |
112 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
0 |
619 |
1487 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24479 |
4653 |
1400 |
625 |
149 |
27 |
1 |
0 |
| OW |
0 |
0 |
104 |
104 |
111 |
61 |
3 |
0 |
| VODI |
0 |
0 |
28 |
75 |
204 |
173 |
96 |
0 |
| ODI |
0 |
0 |
0 |
18 |
249 |
457 |
550 |
2 |
| CDI |
0 |
0 |
0 |
4 |
59 |
420 |
1665 |
117 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
6 |
839 |
1480 |
|
Date: 2016-09-09:
| 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 |
24388 |
5036 |
1236 |
593 |
129 |
15 |
3 |
0 |
| OW |
0 |
0 |
49 |
125 |
131 |
40 |
4 |
0 |
| VODI |
0 |
0 |
34 |
50 |
193 |
123 |
72 |
0 |
| ODI |
0 |
0 |
7 |
23 |
104 |
274 |
337 |
3 |
| CDI |
0 |
0 |
0 |
6 |
191 |
573 |
1883 |
192 |
| VCDI |
0 |
0 |
0 |
0 |
12 |
40 |
975 |
1318 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
24388 |
5028 |
1136 |
542 |
137 |
32 |
7 |
0 |
| OW |
0 |
8 |
135 |
115 |
104 |
43 |
17 |
0 |
| VODI |
0 |
0 |
51 |
101 |
193 |
115 |
156 |
0 |
| ODI |
0 |
0 |
4 |
31 |
226 |
445 |
423 |
0 |
| CDI |
0 |
0 |
0 |
8 |
95 |
412 |
1726 |
55 |
| VCDI |
0 |
0 |
0 |
0 |
5 |
18 |
945 |
1458 |
|
Generated by /metno/routine/sms/V2/SIvalidation/SIwebPage.sh to. 01. nov. 00:34:21 +0000 2018 on arcmfcval