Description of algorithm
Interpretation of results
Full domain
American sector
European sector
  Ice concntr, edge pos
  Contingency tables
Asian sector

Validation of sea ice concentration - European sector

Reference date: 2016-01-07

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2016-01-01:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 65903 19301 1890 373 5 0 0 0
OW 0 750 315 200 11 1 0 0
VODI 0 650 591 582 153 66 1 0
ODI 0 15 254 1027 1117 351 15 0
CDI 0 0 56 441 923 2521 1212 0
VCDI 0 0 0 8 73 1289 6974 2032

Date: 2016-01-03:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 65609 19671 1871 213 1 0 0 0
OW 0 872 520 229 17 0 0 0
VODI 0 545 731 709 122 40 0 0
ODI 0 16 220 942 1039 419 0 0
CDI 0 0 37 298 829 2735 1193 0
VCDI 0 0 0 2 31 1014 6024 3151

Date: 2016-01-05:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 64339 20269 1890 210 13 0 0 0
OW 0 923 871 465 31 4 0 0
VODI 0 318 719 954 149 21 0 0
ODI 0 3 201 1097 683 141 3 0
CDI 0 0 6 215 1272 2648 1782 0
VCDI 0 0 0 0 6 833 5743 3291

Date: 2016-01-07:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 61328 22273 2645 177 10 1 0 0
OW 0 866 787 259 11 3 0 0
VODI 0 176 718 1221 330 15 0 0
ODI 0 7 105 996 897 182 0 0
CDI 0 0 17 241 1048 2757 1419 0
VCDI 0 0 0 13 80 757 6131 3630

Date: 2016-01-09:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 64818 19373 1554 262 21 1 0 0
OW 0 809 707 292 33 2 0 0
VODI 0 282 499 1155 485 57 0 0
ODI 0 16 107 740 914 456 9 0
CDI 0 0 6 259 856 2808 901 0
VCDI 0 0 0 2 42 848 6221 4565

Date: 2016-01-11:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 62125 20972 2404 400 24 0 0 0
OW 0 523 727 394 52 0 0 0
VODI 0 197 501 988 520 10 0 0
ODI 0 0 95 701 1259 547 16 0
CDI 0 0 5 197 934 2519 1091 0
VCDI 0 0 0 1 5 514 6670 4709

Date: 2016-01-13:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 61960 21306 1834 379 19 0 0 0
OW 3 797 716 475 55 7 0 0
VODI 0 55 446 945 635 71 14 0
ODI 0 3 79 590 1440 610 69 0
CDI 0 0 16 295 907 2066 1000 1
VCDI 0 0 0 50 101 1081 6934 4141

Date: 2016-01-15:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 59061 23631 2318 492 20 0 0 0
OW 30 576 639 471 45 3 0 0
VODI 4 95 475 892 509 53 18 0
ODI 0 0 97 598 1110 892 51 0
CDI 0 0 5 304 899 2534 1514 0
VCDI 0 0 0 28 74 914 6304 4444


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