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

Validation of ice type - Full domain

Bulletin date: 2018-09-20

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-09-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147279 0 0
FY ice 255 0 0
MY ice 43 0 0
...date precedes bulletin

Date: 2018-09-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147924 0 0
FY ice 252 0 0
MY ice 137 0 0
...date precedes bulletin

Date: 2018-09-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 148284 0 0
FY ice 65 0 0
MY ice 60 0 0
...date precedes bulletin

Date: 2018-09-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 148601 0 0
FY ice 194 0 0
MY ice 57 0 0
observations
open FY ice MY ice
m
d
l
open 148586 0 0
FY ice 201 0 0
MY ice 65 0 0

Date: 2018-09-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 148299 0 0
FY ice 251 0 0
MY ice 34 0 0
observations
open FY ice MY ice
m
d
l
open 148277 0 0
FY ice 273 0 0
MY ice 34 0 0

Date: 2018-09-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147487 0 0
FY ice 102 0 0
MY ice 30 0 0
observations
open FY ice MY ice
m
d
l
open 147238 0 0
FY ice 325 0 0
MY ice 56 0 0

Date: 2018-09-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147166 0 0
FY ice 177 0 0
MY ice 34 0 0
observations
open FY ice MY ice
m
d
l
open 146829 0 0
FY ice 419 0 0
MY ice 129 0 0

Date: 2018-09-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 146603 0 0
FY ice 323 0 0
MY ice 18 0 0
observations
open FY ice MY ice
m
d
l
open 146095 0 0
FY ice 660 0 0
MY ice 189 0 0


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