Validation of sea ice concentration - European sector
Bulletin date: 2023-09-05
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-09-05:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
43842 |
3167 |
31 |
170 |
5 |
0 |
0 |
0 |
| OW |
0 |
179 |
12 |
88 |
10 |
3 |
0 |
0 |
| VODI |
0 |
165 |
23 |
259 |
68 |
39 |
2 |
0 |
| ODI |
0 |
114 |
26 |
371 |
458 |
740 |
13 |
0 |
| CDI |
0 |
27 |
7 |
576 |
1478 |
3555 |
156 |
0 |
| VCDI |
0 |
0 |
0 |
79 |
326 |
649 |
30 |
0 |
|
Date: 2023-09-07:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
43942 |
3286 |
62 |
187 |
3 |
0 |
0 |
0 |
| OW |
0 |
83 |
9 |
64 |
7 |
2 |
0 |
0 |
| VODI |
0 |
127 |
26 |
152 |
61 |
32 |
4 |
0 |
| ODI |
0 |
119 |
35 |
351 |
532 |
695 |
24 |
0 |
| CDI |
0 |
81 |
27 |
635 |
1370 |
2839 |
112 |
0 |
| VCDI |
0 |
2 |
0 |
69 |
374 |
1254 |
102 |
0 |
|
Date: 2023-09-09:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
43948 |
3252 |
55 |
207 |
1 |
1 |
0 |
0 |
| OW |
0 |
95 |
6 |
69 |
4 |
1 |
0 |
0 |
| VODI |
0 |
122 |
14 |
166 |
33 |
12 |
0 |
0 |
| ODI |
0 |
103 |
9 |
320 |
232 |
317 |
6 |
0 |
| CDI |
0 |
97 |
7 |
579 |
1362 |
2541 |
51 |
0 |
| VCDI |
0 |
4 |
0 |
87 |
338 |
2397 |
232 |
0 |
|
Date: 2023-09-11:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
43840 |
3259 |
65 |
202 |
17 |
0 |
0 |
0 |
| OW |
0 |
82 |
8 |
45 |
3 |
0 |
0 |
0 |
| VODI |
0 |
154 |
11 |
106 |
22 |
14 |
0 |
0 |
| ODI |
0 |
139 |
15 |
301 |
239 |
360 |
0 |
0 |
| CDI |
0 |
98 |
32 |
604 |
1160 |
2002 |
28 |
0 |
| VCDI |
0 |
4 |
2 |
174 |
457 |
2933 |
292 |
0 |
|
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