Validation of sea ice concentration - American sector
Reference date: 2017-08-17
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2017-08-11:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
16277 |
5766 |
44 |
300 |
29 |
0 |
0 |
0 |
| OW |
248 |
410 |
10 |
90 |
22 |
0 |
0 |
0 |
| VODI |
241 |
2214 |
83 |
950 |
180 |
0 |
0 |
0 |
| ODI |
0 |
216 |
28 |
820 |
4235 |
615 |
1 |
0 |
| CDI |
0 |
10 |
0 |
6 |
938 |
5468 |
288 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1431 |
4357 |
589 |
|
|
Date: 2017-08-13:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
17005 |
5280 |
50 |
266 |
15 |
0 |
0 |
0 |
| OW |
212 |
655 |
10 |
84 |
23 |
0 |
0 |
0 |
| VODI |
209 |
2046 |
90 |
1109 |
180 |
1 |
0 |
0 |
| ODI |
0 |
221 |
28 |
718 |
4717 |
236 |
0 |
0 |
| CDI |
0 |
2 |
3 |
8 |
1117 |
6389 |
182 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1075 |
3700 |
235 |
|
|
Date: 2017-08-15:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
16754 |
6053 |
55 |
235 |
8 |
0 |
0 |
0 |
| OW |
254 |
873 |
6 |
60 |
13 |
0 |
0 |
0 |
| VODI |
99 |
1731 |
90 |
1154 |
272 |
0 |
0 |
0 |
| ODI |
2 |
199 |
15 |
611 |
4398 |
481 |
0 |
0 |
| CDI |
0 |
3 |
1 |
7 |
529 |
7086 |
506 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1023 |
3254 |
94 |
|
|
Date: 2017-08-17:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
17905 |
5761 |
52 |
231 |
27 |
0 |
0 |
0 |
| OW |
189 |
738 |
7 |
81 |
25 |
0 |
0 |
0 |
| VODI |
35 |
1505 |
90 |
1051 |
450 |
1 |
0 |
0 |
| ODI |
1 |
166 |
14 |
570 |
4530 |
369 |
2 |
0 |
| CDI |
0 |
2 |
0 |
21 |
1196 |
5801 |
636 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1364 |
3028 |
18 |
|
|
Date: 2017-08-19:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
18183 |
5859 |
40 |
279 |
60 |
0 |
0 |
0 |
| OW |
85 |
744 |
9 |
103 |
57 |
1 |
0 |
0 |
| VODI |
18 |
1449 |
74 |
1112 |
384 |
6 |
0 |
0 |
| ODI |
7 |
174 |
17 |
697 |
4308 |
577 |
3 |
0 |
| CDI |
0 |
0 |
0 |
16 |
808 |
3870 |
1944 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
691 |
3017 |
1274 |
|
|
Date: 2017-08-21:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19483 |
5088 |
45 |
343 |
95 |
0 |
0 |
0 |
| OW |
23 |
642 |
11 |
91 |
44 |
0 |
0 |
0 |
| VODI |
25 |
1204 |
71 |
1167 |
402 |
5 |
1 |
0 |
| ODI |
1 |
143 |
18 |
659 |
4457 |
368 |
0 |
0 |
| CDI |
0 |
0 |
0 |
14 |
923 |
3890 |
1282 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
49 |
2907 |
2415 |
|
|
Date: 2017-08-23:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
18760 |
6232 |
55 |
349 |
63 |
0 |
0 |
0 |
| OW |
0 |
563 |
16 |
85 |
28 |
0 |
0 |
0 |
| VODI |
0 |
1116 |
77 |
1192 |
414 |
4 |
0 |
0 |
| ODI |
0 |
188 |
22 |
712 |
4295 |
328 |
0 |
0 |
| CDI |
0 |
5 |
1 |
11 |
1190 |
3483 |
474 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
472 |
3877 |
1854 |
|
|
Date: 2017-08-25:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19495 |
5574 |
65 |
345 |
32 |
0 |
0 |
0 |
| OW |
14 |
594 |
20 |
122 |
23 |
0 |
0 |
0 |
| VODI |
7 |
1161 |
74 |
1231 |
321 |
9 |
0 |
0 |
| ODI |
1 |
193 |
21 |
758 |
4448 |
162 |
6 |
0 |
| CDI |
0 |
11 |
0 |
38 |
1412 |
3909 |
609 |
16 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
841 |
3921 |
433 |
|
|
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