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: 2018-11-29

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2018-11-23:

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 1056 16 66 21 5 0 0
OW 0 192 10 71 89 29 9 0
VODI 0 149 19 102 188 433 78 0
ODI 0 41 11 80 143 508 274 0
CDI 0 0 0 0 65 1440 2040 2
VCDI 0 0 0 0 3 1081 8519 15342

Date: 2018-11-25:

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 1022 19 82 38 1 0 0
OW 0 116 7 33 45 42 0 0
VODI 0 80 10 147 125 100 47 0
ODI 0 27 5 69 156 388 531 0
CDI 0 2 1 8 66 900 2075 6
VCDI 0 0 0 0 0 534 9253 16147

Date: 2018-11-27:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 701 19 47 19 1 0 0
OW 0 279 22 91 71 16 1 0
VODI 0 31 7 108 154 93 46 0
ODI 0 18 5 45 174 197 266 4
CDI 0 1 0 4 31 467 2076 120
VCDI 0 0 0 0 0 273 8362 18333

Date: 2018-11-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 1 613 16 47 7 1 0 0
OW 0 259 28 115 71 11 0 0
VODI 0 57 10 104 157 129 21 0
ODI 0 37 4 47 130 248 158 5
CDI 0 4 1 7 38 486 1311 65
VCDI 0 0 0 0 4 376 8185 19329

Date: 2018-12-01:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 36 507 13 29 3 0 0 0
OW 0 251 18 87 39 16 0 0
VODI 0 109 16 103 161 100 2 0
ODI 0 58 7 91 209 352 136 3
CDI 0 5 0 2 33 387 989 51
VCDI 0 0 0 0 1 264 9596 18408

Date: 2018-12-03:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 71 812 8 41 4 0 0 0
OW 0 162 7 34 13 0 0 0
VODI 0 262 21 113 65 9 0 0
ODI 0 186 25 235 482 151 1 1
CDI 0 0 0 22 215 766 171 12
VCDI 0 0 0 0 15 866 8165 19147

Date: 2018-12-05:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 42 1056 16 72 7 0 0 0
OW 0 165 4 39 18 0 0 0
VODI 0 329 20 87 72 12 0 0
ODI 0 221 20 239 384 110 0 0
CDI 0 10 2 46 356 1223 280 1
VCDI 0 0 0 0 16 1624 8942 16669

Date: 2018-12-07:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 29 1057 15 73 0 0 0 0
OW 0 363 15 56 14 0 0 0
VODI 0 312 23 143 112 15 0 0
ODI 0 232 28 198 365 162 6 0
CDI 0 15 3 49 447 1138 293 20
VCDI 0 4 3 25 31 1400 6310 19126


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