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: 2016-12-29

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2016-12-23:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 275 549 14 0 0 0 0
OW 0 530 965 89 0 0 0 0
VODI 0 105 447 262 16 0 0 0
ODI 0 28 601 526 255 46 0 0
CDI 0 11 118 557 987 827 226 1
VCDI 0 1 12 139 318 3001 11478 9698

Date: 2016-12-25:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 536 122 17 0 0 0 0
OW 0 449 567 177 12 0 0 0
VODI 0 233 707 458 82 1 0 0
ODI 0 4 361 629 332 179 1 0
CDI 0 0 63 429 550 1615 470 9
VCDI 0 0 0 82 104 1116 9004 13773

Date: 2016-12-27:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 413 251 31 0 0 0 0
OW 0 104 178 275 23 0 0 0
VODI 0 137 408 965 354 14 0 0
ODI 0 4 59 621 640 220 11 1
CDI 0 0 0 86 617 2086 710 44
VCDI 0 0 0 8 31 1093 5809 16889

Date: 2016-12-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 1 331 40 12 0 0 0 0
OW 2 153 62 79 2 0 0 0
VODI 0 115 184 692 588 26 0 0
ODI 0 2 2 270 1280 545 6 1
CDI 0 0 0 5 241 2074 1231 122
VCDI 0 0 0 0 16 1095 8232 14673

Date: 2016-12-31:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 291 67 8 0 0 0 0
OW 0 90 10 33 2 0 0 0
VODI 0 55 227 293 332 6 0 0
ODI 0 0 13 274 1434 539 3 0
CDI 0 0 0 12 339 2172 632 29
VCDI 0 0 0 3 8 907 7875 16428

Date: 2017-01-02:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 2 321 40 3 0 0 0 0
OW 0 63 14 9 1 0 0 0
VODI 0 18 95 187 132 18 0 0
ODI 0 1 12 233 812 776 0 0
CDI 0 0 0 22 315 2609 263 30
VCDI 0 0 0 0 25 1240 4979 19862

Date: 2017-01-04:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 3 291 35 17 0 0 0 0
OW 0 25 14 27 0 0 0 0
VODI 0 23 50 134 26 10 0 0
ODI 0 0 4 144 409 727 26 0
CDI 0 0 0 4 167 2738 789 12
VCDI 0 0 0 0 11 800 5408 20188

Date: 2017-01-06:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 90 306 6 0 0 0 0
OW 0 0 35 23 0 0 0 0
VODI 0 0 126 125 18 23 0 0
ODI 0 0 18 155 376 629 64 0
CDI 0 0 0 33 362 2145 1805 34
VCDI 0 0 0 0 3 469 6171 19066


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