Validation of sea ice concentration - Full domain
Reference date: 2020-09-10
Model: GLO MFC - NEMO
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2020-09-04:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
134304 |
16206 |
171 |
844 |
311 |
17 |
0 |
0 |
| OW |
174 |
1147 |
35 |
291 |
116 |
10 |
0 |
0 |
| VODI |
58 |
2495 |
140 |
1386 |
785 |
53 |
2 |
0 |
| ODI |
0 |
267 |
45 |
905 |
3362 |
733 |
11 |
0 |
| CDI |
0 |
10 |
0 |
58 |
1703 |
7006 |
3005 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
10 |
1198 |
7212 |
2978 |
|
|
Date: 2020-09-06:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
134153 |
17064 |
151 |
795 |
302 |
29 |
0 |
0 |
| OW |
121 |
1207 |
33 |
326 |
189 |
25 |
0 |
0 |
| VODI |
24 |
1926 |
125 |
1348 |
905 |
45 |
0 |
0 |
| ODI |
0 |
225 |
45 |
726 |
2890 |
875 |
0 |
0 |
| CDI |
0 |
9 |
0 |
106 |
2089 |
8172 |
2957 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
6 |
2066 |
7034 |
1080 |
|
|
Date: 2020-09-08:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
133895 |
17901 |
163 |
670 |
265 |
1 |
0 |
0 |
| OW |
83 |
1283 |
36 |
307 |
200 |
4 |
0 |
0 |
| VODI |
6 |
2154 |
118 |
1014 |
527 |
41 |
0 |
0 |
| ODI |
0 |
325 |
55 |
873 |
2372 |
921 |
9 |
0 |
| CDI |
0 |
12 |
3 |
99 |
1251 |
9393 |
4457 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
848 |
7468 |
293 |
|
|
Date: 2020-09-10:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
135317 |
16583 |
140 |
654 |
219 |
0 |
0 |
0 |
| OW |
22 |
1449 |
40 |
401 |
163 |
0 |
0 |
0 |
| VODI |
8 |
1866 |
124 |
1125 |
531 |
50 |
1 |
0 |
| ODI |
0 |
337 |
57 |
800 |
2210 |
1031 |
23 |
0 |
| CDI |
0 |
28 |
6 |
82 |
1453 |
6805 |
6021 |
65 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
421 |
7975 |
1040 |
|
|
Date: 2020-09-12:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
136923 |
14675 |
130 |
620 |
167 |
0 |
0 |
0 |
| OW |
46 |
1867 |
49 |
432 |
150 |
3 |
0 |
0 |
| VODI |
17 |
1730 |
122 |
1172 |
606 |
29 |
2 |
0 |
| ODI |
0 |
354 |
62 |
860 |
2294 |
654 |
64 |
0 |
| CDI |
0 |
21 |
6 |
74 |
1616 |
5721 |
5165 |
52 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
188 |
8045 |
3131 |
|
|
Date: 2020-09-14:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
135430 |
16584 |
140 |
576 |
146 |
0 |
0 |
0 |
| OW |
15 |
1713 |
49 |
400 |
164 |
0 |
0 |
0 |
| VODI |
3 |
1411 |
125 |
1360 |
743 |
15 |
0 |
0 |
| ODI |
0 |
213 |
49 |
924 |
2568 |
347 |
1 |
0 |
| CDI |
0 |
7 |
0 |
83 |
1568 |
6410 |
3912 |
145 |
| VCDI |
0 |
0 |
0 |
0 |
1 |
795 |
10287 |
864 |
|
|
Date: 2020-09-16:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
134078 |
17617 |
166 |
597 |
141 |
0 |
0 |
0 |
| OW |
1 |
1724 |
78 |
531 |
204 |
0 |
0 |
0 |
| VODI |
0 |
1144 |
119 |
1365 |
920 |
40 |
0 |
0 |
| ODI |
0 |
266 |
56 |
797 |
2326 |
557 |
10 |
0 |
| CDI |
0 |
29 |
7 |
194 |
1448 |
7021 |
3515 |
18 |
| VCDI |
0 |
0 |
0 |
0 |
6 |
2357 |
9085 |
631 |
|
|
Date: 2020-09-18:
| Best estimate |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
134204 |
16777 |
138 |
505 |
148 |
2 |
0 |
0 |
| OW |
0 |
2051 |
95 |
453 |
237 |
6 |
0 |
0 |
| VODI |
0 |
990 |
118 |
1342 |
1327 |
66 |
0 |
0 |
| ODI |
0 |
158 |
24 |
674 |
2190 |
665 |
4 |
0 |
| CDI |
0 |
1 |
0 |
105 |
972 |
5091 |
5320 |
31 |
| VCDI |
0 |
0 |
0 |
0 |
5 |
2156 |
11122 |
71 |
|
|
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