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: 2018-09-06

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-08-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 24582 0 0
FY ice 143 0 0
MY ice 61 0 0
...date precedes bulletin

Date: 2018-09-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 24660 0 0
FY ice 160 0 0
MY ice 81 0 0
...date precedes bulletin

Date: 2018-09-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 24789 0 0
FY ice 62 0 0
MY ice 28 0 0
...date precedes bulletin

Date: 2018-09-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25022 0 0
FY ice 87 0 0
MY ice 39 0 0
observations
open FY ice MY ice
m
d
l
open 25027 0 0
FY ice 81 0 0
MY ice 40 0 0

Date: 2018-09-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25125 0 0
FY ice 147 0 0
MY ice 36 0 0
observations
open FY ice MY ice
m
d
l
open 25131 0 0
FY ice 140 0 0
MY ice 37 0 0

Date: 2018-09-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25427 0 0
FY ice 86 0 0
MY ice 18 0 0
observations
open FY ice MY ice
m
d
l
open 25326 0 0
FY ice 171 0 0
MY ice 34 0 0

Date: 2018-09-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25818 0 0
FY ice 101 0 0
MY ice 24 0 0
observations
open FY ice MY ice
m
d
l
open 25633 0 0
FY ice 274 0 0
MY ice 36 0 0

Date: 2018-09-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25768 0 0
FY ice 177 0 0
MY ice 43 0 0
observations
open FY ice MY ice
m
d
l
open 25476 0 0
FY ice 451 0 0
MY ice 61 0 0


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