Description of algorithm
Interpretation of results
Full domain
American sector
European sector
Asian sector
  Ice type distr., stat.s
  Contingency tables

Validation of ice type - Asian sector

Bulletin date: 2018-03-08

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-03-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 425 14 0
FY ice 29 18402 1769
MY ice 0 5157 570
...date precedes bulletin

Date: 2018-03-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 410 1 0
FY ice 11 18224 1899
MY ice 0 5159 658
...date precedes bulletin

Date: 2018-03-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 341 12 0
FY ice 0 18145 2000
MY ice 0 4933 944
...date precedes bulletin

Date: 2018-03-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 294 33 0
FY ice 25 17946 2212
MY ice 0 4924 993
observations
open FY ice MY ice
m
d
l
open 295 34 0
FY ice 24 17912 2140
MY ice 0 4957 1065

Date: 2018-03-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 221 91 0
FY ice 2 17956 2337
MY ice 0 4879 967
observations
open FY ice MY ice
m
d
l
open 221 91 0
FY ice 2 17908 2264
MY ice 0 4927 1040

Date: 2018-03-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 183 103 0
FY ice 0 18129 2086
MY ice 0 4862 924
observations
open FY ice MY ice
m
d
l
open 183 80 0
FY ice 0 18144 2009
MY ice 0 4870 1001

Date: 2018-03-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 179 76 0
FY ice 6 17851 2090
MY ice 0 5506 550
observations
open FY ice MY ice
m
d
l
open 185 86 0
FY ice 0 17734 2008
MY ice 0 5613 632

Date: 2018-03-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 139 100 0
FY ice 6 17656 1976
MY ice 0 5500 673
observations
open FY ice MY ice
m
d
l
open 142 139 0
FY ice 3 17362 1874
MY ice 0 5755 775


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