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: 2018-06-14

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-06-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3825 0 0
FY ice 526 0 0
MY ice 51 0 0
...date precedes bulletin

Date: 2018-06-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3843 0 0
FY ice 465 0 0
MY ice 49 0 0
...date precedes bulletin

Date: 2018-06-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3964 0 0
FY ice 194 0 0
MY ice 30 0 0
...date precedes bulletin

Date: 2018-06-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4252 0 0
FY ice 256 0 0
MY ice 28 0 0
observations
open FY ice MY ice
m
d
l
open 4252 0 0
FY ice 256 0 0
MY ice 28 0 0

Date: 2018-06-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4502 0 0
FY ice 251 0 0
MY ice 18 0 0
observations
open FY ice MY ice
m
d
l
open 4500 0 0
FY ice 253 0 0
MY ice 18 0 0

Date: 2018-06-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4538 0 0
FY ice 245 0 0
MY ice 24 0 0
observations
open FY ice MY ice
m
d
l
open 4545 0 0
FY ice 239 0 0
MY ice 23 0 0

Date: 2018-06-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4852 0 0
FY ice 336 0 0
MY ice 33 0 0
observations
open FY ice MY ice
m
d
l
open 4877 0 0
FY ice 304 0 0
MY ice 40 0 0

Date: 2018-06-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 0 0
MY ice 0 0 0


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