Description of algorithm
Interpretation of results
Full domain
American sector
European sector
Asian sector
  Ice concntr, edge pos
  Contingency tables

Validation of sea ice concentration - Asian sector

Reference date: 2016-02-25

Model: GLO MFC - NEMO

Data source: OSI SAF N.H. sea ice concentration

Model vs. observations, sea ice class contingency tables

Date: 2016-02-19:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 283 17 3 0 0 0 0
OW 0 243 125 55 18 0 0 0
VODI 0 63 137 185 203 28 0 2
ODI 0 0 9 100 216 93 6 0
CDI 0 0 0 56 313 831 562 24
VCDI 0 0 0 3 31 425 7883 20168

Date: 2016-02-21:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 697 69 21 0 0 0 0
OW 0 141 68 67 1 0 0 0
VODI 0 66 101 179 128 12 0 0
ODI 0 0 27 191 204 68 5 0
CDI 0 0 17 148 495 871 421 3
VCDI 0 0 0 1 79 915 8640 18447

Date: 2016-02-23:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 561 54 21 0 0 0 0
OW 0 321 152 127 17 0 0 0
VODI 0 51 78 145 152 20 0 0
ODI 0 1 36 142 231 115 0 0
CDI 0 0 15 122 501 1155 161 0
VCDI 0 0 0 2 81 1077 7617 19127

Date: 2016-02-25:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 279 9 2 0 0 0 0
OW 0 431 240 237 51 2 0 0
VODI 0 21 96 147 104 67 0 0
ODI 0 0 14 90 162 257 0 0
CDI 0 0 2 91 401 977 153 8
VCDI 0 0 0 2 39 1323 8548 18329

Date: 2016-02-27:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 378 82 23 0 0 0 0
OW 0 197 157 181 23 0 0 0
VODI 0 16 3 266 191 77 0 0
ODI 0 0 0 60 125 364 0 0
CDI 0 0 0 24 364 942 163 14
VCDI 0 0 0 0 34 1368 8640 18390

Date: 2016-02-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 276 14 0 0 0 0 0
OW 0 323 140 26 4 0 0 0
VODI 0 4 42 235 181 33 1 0
ODI 0 0 0 36 206 313 29 0
CDI 0 0 0 11 197 1640 177 0
VCDI 0 0 0 0 21 2761 9336 16076

Date: 2016-03-02:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 248 23 2 0 0 0 0
OW 0 174 100 51 7 1 0 0
VODI 0 45 40 126 162 33 1 0
ODI 0 0 0 17 100 262 39 0
CDI 0 0 0 0 58 1143 1829 199
VCDI 0 0 0 0 6 936 7770 18710

Date: 2016-03-04:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 303 56 8 0 0 0 0
OW 0 139 72 40 2 0 0 0
VODI 0 76 45 161 69 6 0 0
ODI 0 0 0 28 160 113 14 2
CDI 0 0 0 9 108 690 1593 416
VCDI 0 0 0 0 3 225 7847 19897


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