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: 2019-08-22

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2019-08-16:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 93221 5171 33 430 46 0 0 0
OW 0 133 8 108 33 1 0 0
VODI 0 240 27 286 130 5 0 0
ODI 0 48 23 275 533 66 0 0
CDI 0 2 1 17 313 3186 305 0
VCDI 0 0 0 0 2 1289 3168 0

Date: 2019-08-18:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 94564 3864 43 456 39 1 0 0
OW 0 123 9 117 22 1 0 0
VODI 0 213 21 274 97 5 0 0
ODI 0 56 27 282 657 232 0 0
CDI 0 0 0 9 244 2629 493 0
VCDI 0 0 0 0 1 705 3707 209

Date: 2019-08-20:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 94361 4167 32 427 69 1 0 0
OW 0 124 8 97 30 5 0 0
VODI 0 228 28 221 130 13 0 0
ODI 0 71 22 173 686 249 0 0
CDI 0 0 0 4 100 2950 693 1
VCDI 0 0 0 0 0 139 3339 732

Date: 2019-08-22:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 94664 3873 38 409 86 14 0 0
OW 0 131 7 66 44 4 0 0
VODI 0 221 19 200 121 20 0 0
ODI 0 98 24 250 922 117 0 1
CDI 0 0 0 0 741 2119 399 88
VCDI 0 0 0 0 0 250 2779 1395

Date: 2019-08-24:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 94524 4045 46 356 90 11 0 0
OW 0 150 6 75 38 3 0 0
VODI 0 260 21 182 127 17 0 0
ODI 0 81 21 229 835 135 7 0
CDI 0 0 0 2 560 2552 734 0
VCDI 0 0 0 0 6 521 3461 5

Date: 2019-08-26:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 92660 6167 57 282 81 13 0 0
OW 0 126 7 93 26 4 0 0
VODI 0 248 22 261 111 12 3 0
ODI 0 55 20 272 772 151 6 0
CDI 0 0 0 9 448 2949 576 0
VCDI 0 0 0 0 1 392 3216 60

Date: 2019-08-28:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 95922 3239 42 280 106 24 0 0
OW 14 124 5 60 52 6 0 0
VODI 17 172 20 227 151 24 0 0
ODI 0 34 12 235 671 274 1 0
CDI 0 0 0 7 707 2885 421 1
VCDI 0 0 0 0 1 1420 1946 0

Date: 2019-08-30:

Best estimate
...observations not yet available


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