Validation of sea ice concentration - American sector
Bulletin date: 2023-06-06
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2023-06-06:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
1777 |
58 |
655 |
186 |
3 |
5 |
0 |
| OW |
0 |
212 |
9 |
247 |
102 |
12 |
11 |
0 |
| VODI |
0 |
210 |
12 |
352 |
286 |
137 |
79 |
17 |
| ODI |
0 |
113 |
18 |
390 |
663 |
694 |
700 |
173 |
| CDI |
0 |
52 |
6 |
285 |
1097 |
2109 |
4186 |
1693 |
| VCDI |
0 |
0 |
0 |
81 |
786 |
3201 |
15756 |
9223 |
|
Date: 2023-06-08:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
2150 |
36 |
851 |
347 |
9 |
5 |
0 |
| OW |
0 |
96 |
7 |
141 |
127 |
37 |
12 |
0 |
| VODI |
0 |
193 |
11 |
277 |
366 |
157 |
94 |
14 |
| ODI |
0 |
176 |
27 |
471 |
780 |
516 |
583 |
320 |
| CDI |
0 |
65 |
8 |
534 |
1511 |
1664 |
3780 |
2567 |
| VCDI |
0 |
22 |
2 |
254 |
1282 |
2447 |
11673 |
11984 |
|
Date: 2023-06-10:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
2467 |
66 |
953 |
372 |
40 |
2 |
0 |
| OW |
0 |
154 |
5 |
115 |
106 |
38 |
18 |
0 |
| VODI |
0 |
278 |
12 |
253 |
282 |
268 |
123 |
15 |
| ODI |
0 |
202 |
27 |
331 |
685 |
905 |
702 |
176 |
| CDI |
0 |
86 |
13 |
372 |
970 |
2612 |
3873 |
2063 |
| VCDI |
0 |
46 |
1 |
201 |
598 |
2664 |
13339 |
10163 |
|
Date: 2023-06-12:
| Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
0 |
3027 |
65 |
1184 |
415 |
31 |
18 |
0 |
| OW |
0 |
155 |
5 |
106 |
141 |
33 |
14 |
0 |
| VODI |
0 |
235 |
7 |
196 |
439 |
121 |
131 |
16 |
| ODI |
0 |
294 |
20 |
416 |
961 |
468 |
700 |
245 |
| CDI |
0 |
350 |
15 |
519 |
1466 |
1607 |
3472 |
2149 |
| VCDI |
0 |
163 |
18 |
268 |
587 |
2213 |
12973 |
10353 |
|
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