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: 2018-05-10

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2018-05-04:

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 0 0 6 2 0 0 0
OW 0 0 0 3 4 4 0 0
VODI 0 0 0 6 9 8 0 0
ODI 0 0 0 1 18 19 1 9
CDI 0 0 0 4 194 492 345 155
VCDI 0 0 0 0 47 1175 11624 17956

Date: 2018-05-06:

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 0 0 2 1 0 0 0
OW 0 0 0 2 1 0 0 0
VODI 0 0 0 8 3 0 0 0
ODI 0 0 0 5 3 1 5 0
CDI 0 0 0 13 133 524 127 44
VCDI 0 0 0 0 3 1281 11829 18097

Date: 2018-05-08:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 0 0 0 0 0 0 0
OW 0 0 0 0 0 0 0 0
VODI 0 0 0 0 2 0 0 0
ODI 0 0 0 3 16 1 11 0
CDI 0 0 0 5 228 568 290 6
VCDI 0 0 0 0 57 1411 12620 16864

Date: 2018-05-10:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 1 0 0 0 0 0 0
OW 0 1 0 0 1 0 0 0
VODI 0 0 0 3 1 0 0 0
ODI 0 3 1 8 21 1 0 0
CDI 0 14 7 74 202 697 444 11
VCDI 0 0 0 2 62 1032 11519 17977

Date: 2018-05-12:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 3 0 0 0 0 0 0
OW 0 1 0 0 0 0 0 0
VODI 0 9 0 2 0 0 0 0
ODI 0 15 1 3 18 0 2 0
CDI 0 23 4 75 214 753 347 19
VCDI 0 0 0 0 27 1306 11719 17541

Date: 2018-05-14:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 4 0 1 0 0 0 0
OW 0 2 0 0 0 0 0 0
VODI 0 3 1 2 0 0 0 0
ODI 0 6 2 23 22 0 0 0
CDI 0 29 4 60 147 904 157 34
VCDI 0 0 0 0 21 1524 12489 16647

Date: 2018-05-16:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 4 0 2 0 0 0 0
OW 0 3 1 2 1 0 0 0
VODI 0 6 0 5 4 0 1 0
ODI 0 11 1 19 31 2 3 0
CDI 0 18 5 53 133 903 384 29
VCDI 0 0 0 0 129 1829 12660 15843

Date: 2018-05-18:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 0 1 0 3 0 0 0 0
OW 0 3 0 2 0 0 0 0
VODI 0 9 1 6 1 1 3 0
ODI 0 21 2 27 21 4 10 0
CDI 0 9 3 50 236 828 427 4
VCDI 0 0 0 0 203 1453 12230 16524


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