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: 2018-06-28

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2018-06-22:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 49 1941 51 413 250 257 0 0
OW 0 253 18 178 140 43 0 0
VODI 0 548 39 523 493 110 0 0
ODI 0 183 27 463 2071 693 0 0
CDI 0 55 7 91 1065 6032 1869 31
VCDI 0 0 0 0 1 3194 7364 3630

Date: 2018-06-24:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 58 2294 72 506 540 41 0 0
OW 0 306 16 161 175 26 0 0
VODI 0 490 51 512 418 52 0 0
ODI 0 177 25 476 1941 389 0 0
CDI 0 28 8 83 1030 8286 996 8
VCDI 0 0 0 0 2 2079 6461 4375

Date: 2018-06-26:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 63 2596 75 501 425 330 0 0
OW 0 283 17 192 148 32 0 0
VODI 0 458 47 506 451 69 0 0
ODI 0 185 30 524 1866 359 0 0
CDI 0 16 4 55 1220 6712 1104 0
VCDI 0 0 0 0 4 1685 8038 4087

Date: 2018-06-28:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 82 2839 78 529 518 245 0 0
OW 0 309 27 189 150 27 0 0
VODI 0 405 46 533 481 69 0 0
ODI 0 185 32 687 1970 268 0 0
CDI 0 21 1 61 2022 7427 792 0
VCDI 0 0 0 0 2 3590 6176 2321

Date: 2018-06-30:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 82 3188 88 643 626 132 0 0
OW 0 321 27 215 160 34 0 0
VODI 0 415 51 572 436 100 0 0
ODI 0 163 35 701 2502 278 2 0
CDI 0 20 3 71 3369 7979 1333 0
VCDI 0 0 0 0 144 3828 3839 725

Date: 2018-07-02:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 41 3603 108 730 772 30 0 0
OW 0 306 25 194 197 27 0 0
VODI 0 411 47 607 592 57 0 0
ODI 0 152 33 626 3560 359 8 0
CDI 0 12 1 35 1559 11207 1159 0
VCDI 0 0 0 0 0 2185 2993 446

Date: 2018-07-04:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 20 4024 101 969 729 48 0 0
OW 0 256 22 161 187 34 0 0
VODI 0 577 49 655 520 56 0 0
ODI 0 155 34 717 3706 592 0 0
CDI 0 12 2 43 1875 13342 259 0
VCDI 0 0 0 0 0 1202 1690 45

Date: 2018-07-06:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 17 4167 120 1074 862 53 0 0
OW 0 220 14 177 145 24 0 0
VODI 0 604 69 751 485 51 0 0
ODI 0 287 43 734 4409 371 0 0
CDI 0 33 2 26 2599 12301 754 0
VCDI 0 0 0 0 0 740 950 0


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