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

Validation of ice type - American sector

Bulletin date: 2014-01-02

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

Model vs. observations, ice type area extent contingency tables

Date: 2013-12-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 13950 2160
MY ice 0 1832 16214
...date precedes bulletin

Date: 2013-12-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 13851 2082
MY ice 0 1804 16426
...date precedes bulletin

Date: 2013-12-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 21 13957 2134
MY ice 2 1869 16420
...date precedes bulletin

Date: 2014-01-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 19 13783 2248
MY ice 0 1820 16238
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 19 13687 2970
MY ice 0 1916 15516

Date: 2014-01-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 5 13878 2240
MY ice 0 1622 16386
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 5 13613 3004
MY ice 0 1887 15622

Date: 2014-01-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 12 13677 2385
MY ice 0 1749 15829
observations
open FY ice MY ice
m
d
l
open 0 2 0
FY ice 12 13371 2889
MY ice 0 2053 15325

Date: 2014-01-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 11 13571 2418
MY ice 0 1581 16241
observations
open FY ice MY ice
m
d
l
open 0 9 0
FY ice 11 13229 3094
MY ice 0 1914 15565

Date: 2014-01-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 13010 2556
MY ice 0 1779 16603
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 12773 3247
MY ice 0 2016 15912


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