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: 2016-11-24

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2016-11-18:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 118 5328 1070 25 1 0 0 0
OW 0 452 402 130 4 0 0 0
VODI 0 57 237 421 68 0 0 0
ODI 0 11 94 443 132 46 0 0
CDI 0 0 6 218 472 1852 261 0
VCDI 0 0 1 6 212 6908 10803 2304

Date: 2016-11-20:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 10 4869 1003 20 0 0 0 0
OW 0 555 608 451 6 0 0 0
VODI 0 48 112 574 92 1 0 0
ODI 0 7 50 305 170 15 0 0
CDI 0 0 12 224 514 1172 603 0
VCDI 0 0 0 1 270 4403 9954 6033

Date: 2016-11-22:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 80 4760 718 40 1 0 0 0
OW 0 497 554 303 26 0 0 0
VODI 0 45 170 559 437 48 0 0
ODI 0 2 18 203 328 95 0 0
CDI 0 0 0 33 262 1737 795 6
VCDI 0 0 0 2 9 1943 10797 7614

Date: 2016-11-24:

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 3467 829 71 0 0 0 0
OW 0 794 500 407 10 2 0 0
VODI 0 58 125 621 547 244 0 1
ODI 0 1 4 93 345 490 7 16
CDI 0 0 0 3 69 1299 1226 56
VCDI 0 0 0 0 7 2990 9204 8594

Date: 2016-11-26:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 248 2868 515 165 2 0 0 0
OW 0 756 438 398 19 0 0 0
VODI 0 17 145 667 457 105 0 0
ODI 0 2 10 87 354 836 32 4
CDI 0 0 0 17 87 1316 1171 83
VCDI 0 0 0 0 0 3535 10217 7531

Date: 2016-11-28:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 17 2494 485 186 4 0 0 0
OW 0 702 621 494 26 0 0 0
VODI 0 14 119 518 442 19 2 0
ODI 0 0 3 113 439 713 43 3
CDI 0 0 1 19 95 883 1432 208
VCDI 0 0 0 0 1 888 10041 11057

Date: 2016-11-30:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 1 1485 804 159 0 0 0 0
OW 0 900 602 537 55 0 0 0
VODI 0 29 125 415 489 19 0 0
ODI 0 0 0 119 551 454 11 1
CDI 0 0 0 12 106 1078 1021 169
VCDI 0 0 0 0 1 538 9650 12751

Date: 2016-12-02:

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 1778 511 235 23 0 0 0
OW 0 223 496 414 83 0 0 0
VODI 0 9 141 509 552 95 0 0
ODI 0 0 2 137 429 586 52 1
CDI 0 0 0 11 79 952 1157 80
VCDI 0 0 0 0 0 1055 9903 12569


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