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: 2019-09-05

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2019-08-30:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 15988 5013 36 118 38 0 0 0
OW 5 266 17 74 13 0 0 0
VODI 3 519 47 934 517 7 1 0
ODI 0 88 24 569 3898 92 6 0
CDI 0 2 0 3 424 2430 939 0
VCDI 0 0 0 0 0 11 0 0

Date: 2019-09-01:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 15497 5652 40 153 8 0 0 0
OW 6 263 13 65 8 0 0 0
VODI 2 584 60 1182 275 5 0 0
ODI 0 116 13 772 3243 334 4 0
CDI 0 0 0 11 278 2951 547 0
VCDI 0 0 0 0 0 0 0 0

Date: 2019-09-03:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 15973 5164 24 143 8 0 0 0
OW 0 243 18 79 6 0 0 0
VODI 0 660 49 1391 208 2 0 0
ODI 0 118 22 834 3231 310 0 0
CDI 0 5 1 10 308 3275 0 0
VCDI 0 0 0 0 0 0 0 0

Date: 2019-09-05:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 16467 4915 27 113 1 0 0 0
OW 0 255 18 69 3 0 0 0
VODI 0 625 54 1287 272 0 0 0
ODI 0 142 26 782 3035 472 0 0
CDI 0 6 2 19 410 3050 32 0
VCDI 0 0 0 0 0 0 0 0

Date: 2019-09-07:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 16648 4896 40 154 9 0 0 0
OW 0 239 14 74 12 0 0 0
VODI 0 477 42 844 587 12 0 0
ODI 0 122 25 563 2394 1068 0 0
CDI 0 6 2 13 319 3215 307 0
VCDI 0 0 0 0 0 0 0 0

Date: 2019-09-09:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 16309 5194 30 121 11 0 0 0
OW 0 328 23 101 17 0 0 0
VODI 0 489 53 943 370 5 0 0
ODI 0 115 18 473 2426 699 0 0
CDI 0 3 0 4 132 3329 889 0
VCDI 0 0 0 0 0 0 0 0

Date: 2019-09-11:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 15421 6142 48 124 39 1 0 0
OW 0 279 8 81 30 0 0 0
VODI 0 519 55 933 304 11 0 0
ODI 0 106 8 479 2172 596 1 0
CDI 0 0 0 3 195 1654 2511 5
VCDI 0 0 0 0 0 0 356 1

Date: 2019-09-13:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 16633 4961 38 126 10 0 0 0
OW 0 318 12 63 11 0 0 0
VODI 0 550 52 696 176 9 0 0
ODI 0 99 17 673 2153 235 0 0
CDI 0 2 0 9 223 2011 2344 0
VCDI 0 0 0 0 0 0 661 0


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