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: 2015-01-22

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

Model vs. observations, ice type area extent contingency tables

Date: 2015-01-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 12681 2394
MY ice 0 2008 14025
...date precedes bulletin

Date: 2015-01-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 5 12193 2426
MY ice 0 2182 14039
...date precedes bulletin

Date: 2015-01-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 12339 2428
MY ice 0 2190 14173
...date precedes bulletin

Date: 2015-01-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 12164 2451
MY ice 0 2018 14064
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 12198 2600
MY ice 0 1984 13915

Date: 2015-01-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11918 2702
MY ice 0 1899 14068
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11958 2838
MY ice 0 1859 13932

Date: 2015-01-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11762 2867
MY ice 0 1940 14069
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11807 3005
MY ice 0 1895 13931

Date: 2015-01-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11298 2791
MY ice 0 2199 14300
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11413 2911
MY ice 0 2084 14180

Date: 2015-01-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11521 2441
MY ice 0 2244 14377
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11716 2567
MY ice 0 2049 14251


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