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: 2017-11-30

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2017-11-24:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 2 1036 6 8 0 0 0 0
OW 0 234 8 67 47 0 0 0
VODI 0 173 30 243 191 22 1 0
ODI 0 15 5 187 492 559 45 0
CDI 0 0 0 2 56 1014 739 0
VCDI 0 0 0 0 0 719 9197 16984

Date: 2017-11-26:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 976 18 46 6 0 0 0
OW 0 85 9 81 46 1 0 0
VODI 0 123 18 201 218 34 0 0
ODI 0 15 4 111 472 430 77 0
CDI 0 0 0 0 76 1166 630 24
VCDI 0 0 0 0 0 470 7625 19120

Date: 2017-11-28:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 1054 24 86 22 0 0 0
OW 0 126 3 47 26 0 0 0
VODI 0 122 17 104 175 32 0 0
ODI 0 27 12 118 367 306 17 0
CDI 0 0 0 2 77 752 937 50
VCDI 0 0 0 0 13 142 7038 20386

Date: 2017-11-30:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 1233 22 93 30 0 0 0
OW 0 73 3 47 23 0 0 0
VODI 0 129 6 97 90 33 0 0
ODI 0 23 10 146 269 220 1 0
CDI 0 0 0 15 66 947 663 4
VCDI 0 0 0 3 24 539 7017 20256

Date: 2017-12-02:

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 1251 19 102 38 0 0 0
OW 0 76 5 46 31 2 0 0
VODI 0 100 9 87 123 24 0 0
ODI 0 21 5 105 233 242 13 0
CDI 0 2 3 38 85 905 997 15
VCDI 0 3 0 9 23 639 6930 19901

Date: 2017-12-04:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 7 1237 20 137 25 1 0 0
OW 0 134 3 69 41 2 0 0
VODI 0 89 6 136 145 10 0 0
ODI 0 69 8 92 259 104 1 0
CDI 0 4 0 14 193 898 335 5
VCDI 0 1 0 2 45 1070 6540 20380

Date: 2017-12-06:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 36 875 24 79 0 0 0 0
OW 1 209 18 182 85 0 0 0
VODI 0 147 2 48 232 82 0 0
ODI 0 99 7 59 235 190 5 0
CDI 0 4 2 29 153 717 239 8
VCDI 0 0 0 2 24 1052 6946 20291

Date: 2017-12-08:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 93 625 22 84 22 0 0 0
OW 0 207 19 111 107 19 0 0
VODI 0 163 6 42 73 122 55 0
ODI 0 43 7 68 88 177 215 0
CDI 0 0 0 18 73 493 373 0
VCDI 0 0 0 0 41 455 8216 20045


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