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: 2016-05-05

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2016-04-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 65822 19062 1878 951 57 0 0 0
OW 0 94 268 280 70 0 0 0
VODI 0 43 395 792 393 24 2 0
ODI 0 1 81 677 1556 406 9 0
CDI 0 0 1 200 860 2800 1409 0
VCDI 0 0 0 0 9 732 5447 4781

Date: 2016-05-01:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67301 18018 1796 1045 64 0 0 0
OW 0 108 260 271 82 0 0 0
VODI 0 49 284 734 465 15 1 0
ODI 0 0 43 640 1393 154 25 0
CDI 0 0 10 234 1020 2909 931 0
VCDI 0 0 0 0 21 1015 5885 4327

Date: 2016-05-03:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67282 17837 2001 1186 115 0 0 0
OW 0 40 212 278 94 4 1 0
VODI 0 20 192 758 423 20 2 0
ODI 0 0 55 521 1184 325 18 0
CDI 0 0 30 247 1002 3073 893 0
VCDI 0 0 3 32 49 937 5496 4770

Date: 2016-05-05:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67475 17950 2014 1057 150 0 0 0
OW 0 81 185 318 101 4 3 0
VODI 0 30 222 584 348 35 2 0
ODI 0 5 86 541 988 546 9 0
CDI 0 4 53 395 1171 2472 856 0
VCDI 0 0 0 4 49 852 5406 5104

Date: 2016-05-07:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 68412 17758 1770 1206 86 2 0 0
OW 0 64 180 279 76 6 4 0
VODI 0 29 210 541 264 50 5 0
ODI 0 11 94 647 1052 391 11 0
CDI 0 0 47 362 1145 2192 685 0
VCDI 0 0 0 0 10 837 5620 5054

Date: 2016-05-09:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 66042 19756 2483 1034 104 2 0 0
OW 0 94 212 230 69 11 0 0
VODI 0 46 276 679 222 38 0 0
ODI 0 3 135 804 1173 233 6 0
CDI 0 0 6 263 1067 2801 759 8
VCDI 0 0 0 0 26 564 4990 4964

Date: 2016-05-11:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69014 18035 1664 1097 66 0 0 0
OW 0 111 246 208 52 6 0 0
VODI 0 75 369 651 148 11 0 0
ODI 0 2 136 829 1051 62 8 3
CDI 0 0 6 248 1230 2813 589 10
VCDI 0 0 0 0 36 586 4497 5241

Date: 2016-05-13:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 70443 17286 1806 675 87 4 0 0
OW 0 121 228 246 31 10 0 0
VODI 0 106 337 691 151 15 0 0
ODI 0 2 91 767 799 128 12 0
CDI 0 0 4 283 1142 3079 729 0
VCDI 0 0 0 21 78 831 4247 4650


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