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

Validation of sea ice concentration - European sector

Bulletin date: 2024-11-21

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

Model vs. observations, sea ice class contingency tables

Date: 2024-11-15:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 80329 6617 92 33 5 1 0 0
OW 1055 687 130 175 66 8 0 0
VODI 3285 212 126 233 185 13 0 0
ODI 0 59 30 112 206 45 0 0
CDI 0 60 22 103 342 278 8 0
VCDI 0 42 13 69 252 2678 5021 270
...date precedes bulletin

Date: 2024-11-17:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 80196 6281 227 197 13 0 0 0
OW 1047 809 114 164 67 19 0 0
VODI 3297 216 94 184 212 68 1 0
ODI 0 53 56 110 132 102 0 0
CDI 0 7 33 193 285 275 19 0
VCDI 0 0 0 18 127 2405 5310 531
...date precedes bulletin

Date: 2024-11-19:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 78931 7193 193 309 97 4 0 0
OW 1034 720 99 184 85 18 7 0
VODI 3315 194 57 189 159 92 9 0
ODI 0 40 67 87 177 120 2 0
CDI 0 7 17 146 297 321 50 0
VCDI 0 0 0 0 70 2223 5988 361
...date precedes bulletin

Date: 2024-11-21:

Best estimate Forecast
...observations not yet available ...observations not yet available

Date: 2024-11-23:

Best estimate Forecast
...observations not yet available ...observations not yet available

Date: 2024-11-25:

Best estimate Forecast
...observations not yet available ...observations not yet available

Date: 2024-11-27:

Best estimate Forecast
...observations not yet available ...observations not yet available

Date: 2024-11-29:

Best estimate Forecast
...observations not yet available ...observations not yet available


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