Validation of sea ice concentration - American sector
Reference date: 2018-11-01
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2018-10-26:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
9546 |
3807 |
60 |
305 |
169 |
5 |
0 |
0 |
| OW |
27 |
1159 |
13 |
150 |
154 |
78 |
1 |
0 |
| VODI |
0 |
680 |
48 |
526 |
790 |
403 |
28 |
0 |
| ODI |
0 |
109 |
14 |
302 |
704 |
1152 |
449 |
0 |
| CDI |
0 |
26 |
2 |
125 |
468 |
2369 |
2283 |
91 |
| VCDI |
0 |
0 |
0 |
5 |
68 |
6084 |
12312 |
1354 |
|
|
Date: 2018-10-28:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
8965 |
3987 |
56 |
303 |
174 |
23 |
0 |
0 |
| OW |
0 |
842 |
30 |
229 |
131 |
24 |
0 |
0 |
| VODI |
0 |
519 |
33 |
386 |
785 |
301 |
31 |
0 |
| ODI |
0 |
72 |
18 |
196 |
885 |
1204 |
301 |
0 |
| CDI |
0 |
10 |
1 |
108 |
501 |
2511 |
3324 |
151 |
| VCDI |
0 |
0 |
0 |
0 |
33 |
2587 |
14409 |
2736 |
|
|
Date: 2018-10-30:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
8700 |
4349 |
54 |
285 |
201 |
15 |
0 |
0 |
| OW |
6 |
524 |
17 |
173 |
265 |
30 |
0 |
0 |
| VODI |
0 |
371 |
31 |
224 |
579 |
170 |
1 |
0 |
| ODI |
0 |
42 |
13 |
199 |
622 |
1174 |
169 |
0 |
| CDI |
0 |
1 |
0 |
64 |
390 |
3266 |
3048 |
118 |
| VCDI |
0 |
0 |
0 |
0 |
12 |
1727 |
12770 |
6256 |
|
|
Date: 2018-11-01:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
7900 |
5156 |
62 |
275 |
139 |
2 |
0 |
0 |
| OW |
11 |
545 |
12 |
170 |
209 |
69 |
0 |
0 |
| VODI |
0 |
321 |
37 |
312 |
358 |
205 |
0 |
0 |
| ODI |
0 |
34 |
5 |
164 |
634 |
979 |
21 |
1 |
| CDI |
0 |
8 |
5 |
82 |
492 |
3734 |
1713 |
60 |
| VCDI |
0 |
0 |
0 |
1 |
16 |
2221 |
13508 |
6405 |
|
|
Date: 2018-11-03:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
7375 |
4838 |
81 |
359 |
188 |
16 |
0 |
0 |
| OW |
15 |
653 |
28 |
211 |
161 |
36 |
0 |
0 |
| VODI |
0 |
225 |
34 |
230 |
536 |
334 |
0 |
0 |
| ODI |
0 |
11 |
3 |
53 |
669 |
991 |
32 |
4 |
| CDI |
0 |
0 |
0 |
5 |
384 |
3143 |
1939 |
168 |
| VCDI |
0 |
0 |
0 |
0 |
10 |
1434 |
12743 |
8957 |
|
|
Date: 2018-11-05:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
7925 |
4488 |
59 |
318 |
96 |
0 |
0 |
0 |
| OW |
101 |
401 |
13 |
119 |
152 |
8 |
0 |
0 |
| VODI |
0 |
313 |
23 |
300 |
399 |
123 |
20 |
2 |
| ODI |
0 |
10 |
5 |
56 |
410 |
776 |
177 |
5 |
| CDI |
0 |
0 |
0 |
8 |
229 |
3178 |
1538 |
34 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1230 |
12806 |
10544 |
|
|
Date: 2018-11-07:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
7355 |
5340 |
64 |
258 |
57 |
0 |
0 |
0 |
| OW |
50 |
349 |
18 |
199 |
104 |
1 |
0 |
0 |
| VODI |
0 |
373 |
32 |
215 |
264 |
43 |
0 |
1 |
| ODI |
0 |
42 |
7 |
131 |
491 |
369 |
37 |
3 |
| CDI |
0 |
3 |
1 |
24 |
394 |
2927 |
1180 |
17 |
| VCDI |
0 |
0 |
0 |
1 |
8 |
1917 |
12554 |
11037 |
|
|
Date: 2018-11-09:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
6443 |
5092 |
38 |
236 |
103 |
6 |
0 |
0 |
| OW |
70 |
454 |
39 |
355 |
246 |
17 |
0 |
0 |
| VODI |
17 |
325 |
34 |
369 |
427 |
205 |
0 |
0 |
| ODI |
0 |
36 |
1 |
72 |
304 |
466 |
65 |
0 |
| CDI |
0 |
3 |
1 |
24 |
305 |
2878 |
1531 |
59 |
| VCDI |
0 |
0 |
0 |
0 |
7 |
1955 |
13555 |
10128 |
|
|
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