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: 2018-08-09

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-08-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 20229 0 0
FY ice 178 0 0
MY ice 6 0 0
...date precedes bulletin

Date: 2018-08-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 20542 0 0
FY ice 157 0 0
MY ice 5 0 0
...date precedes bulletin

Date: 2018-08-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 21366 0 0
FY ice 83 0 0
MY ice 6 0 0
...date precedes bulletin

Date: 2018-08-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 21583 0 0
FY ice 98 0 0
MY ice 12 0 0
observations
open FY ice MY ice
m
d
l
open 21581 0 0
FY ice 100 0 0
MY ice 12 0 0

Date: 2018-08-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 21606 0 0
FY ice 123 0 0
MY ice 20 0 0
observations
open FY ice MY ice
m
d
l
open 21604 0 0
FY ice 123 0 0
MY ice 22 0 0

Date: 2018-08-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 21997 0 0
FY ice 31 0 0
MY ice 20 0 0
observations
open FY ice MY ice
m
d
l
open 21930 0 0
FY ice 99 0 0
MY ice 19 0 0

Date: 2018-08-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 22606 0 0
FY ice 77 0 0
MY ice 34 0 0
observations
open FY ice MY ice
m
d
l
open 22515 0 0
FY ice 162 0 0
MY ice 40 0 0

Date: 2018-08-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 22822 0 0
FY ice 106 0 0
MY ice 57 0 0
observations
open FY ice MY ice
m
d
l
open 22774 0 0
FY ice 139 0 0
MY ice 72 0 0


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