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: 2018-09-06

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2018-08-31:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 11310 6995 70 291 35 1 0 0
OW 0 212 12 97 15 1 0 0
VODI 0 580 48 915 132 1 0 0
ODI 0 144 32 993 2976 253 0 0
CDI 0 2 1 4 1626 4914 104 0
VCDI 0 0 0 0 0 226 92 0

Date: 2018-09-02:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 11432 6980 66 316 33 0 0 0
OW 0 186 6 107 24 0 0 0
VODI 0 508 54 897 227 1 0 0
ODI 0 141 25 665 3298 523 0 0
CDI 0 0 0 6 1516 4921 0 0
VCDI 0 0 0 0 0 150 0 0

Date: 2018-09-04:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 12233 6336 63 318 54 0 0 0
OW 0 204 19 97 43 0 0 0
VODI 0 509 42 920 190 3 0 0
ODI 0 112 36 717 4051 591 0 0
CDI 0 0 0 4 1306 4176 0 0
VCDI 0 0 0 0 0 58 0 0

Date: 2018-09-06:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 11559 7338 60 303 33 0 0 0
OW 0 221 15 139 37 0 0 0
VODI 0 613 46 796 153 2 0 0
ODI 0 141 26 1056 3796 631 0 0
CDI 0 0 0 0 1139 3834 95 0
VCDI 0 0 0 0 0 46 3 0

Date: 2018-09-08:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 11888 7115 63 414 60 0 0 0
OW 0 182 10 136 55 3 0 0
VODI 0 579 32 873 222 3 0 0
ODI 0 109 26 839 3988 545 0 0
CDI 0 0 0 2 1162 3732 0 0
VCDI 0 0 0 0 0 44 0 0

Date: 2018-09-10:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 12210 6811 60 337 63 0 0 0
OW 0 275 19 170 90 2 0 0
VODI 0 616 46 1051 160 9 0 0
ODI 0 82 16 813 3321 640 5 0
CDI 0 2 0 1 546 4248 420 0
VCDI 0 0 0 0 0 11 58 0

Date: 2018-09-12:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 11634 7524 60 310 41 0 0 0
OW 0 322 17 138 60 0 0 0
VODI 0 670 58 1078 271 7 0 0
ODI 0 59 9 672 2992 556 0 0
CDI 0 0 0 0 423 4494 268 0
VCDI 0 0 0 0 0 155 264 0

Date: 2018-09-14:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 12245 7192 75 423 80 0 0 0
OW 0 239 13 155 77 7 0 0
VODI 0 515 61 1123 321 31 0 0
ODI 0 46 6 551 2081 940 0 0
CDI 0 0 0 0 406 4948 218 0
VCDI 0 0 0 0 0 170 159 0


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