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: 2022-08-25

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

Model vs. observations, ice type area extent contingency tables

Date: 2022-08-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 138860 0 0
FY ice 1814 0 0
MY ice 62 0 0
...date precedes bulletin

Date: 2022-08-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 139469 0 0
FY ice 1565 0 0
MY ice 42 0 0
...date precedes bulletin

Date: 2022-08-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 142043 0 0
FY ice 1408 0 0
MY ice 22 0 0
...date precedes bulletin

Date: 2022-08-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 142116 0 0
FY ice 676 0 0
MY ice 30 0 0
observations
open FY ice MY ice
m
d
l
open 142073 0 0
FY ice 720 0 0
MY ice 29 0 0

Date: 2022-08-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 142395 0 0
FY ice 565 0 0
MY ice 24 0 0
observations
open FY ice MY ice
m
d
l
open 142313 0 0
FY ice 649 0 0
MY ice 22 0 0

Date: 2022-08-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 143410 0 0
FY ice 275 0 0
MY ice 18 0 0
observations
open FY ice MY ice
m
d
l
open 142815 0 0
FY ice 863 0 0
MY ice 25 0 0

Date: 2022-08-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 144531 0 0
FY ice 494 0 0
MY ice 35 0 0
observations
open FY ice MY ice
m
d
l
open 143685 0 0
FY ice 1281 0 0
MY ice 94 0 0

Date: 2022-09-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 144990 0 0
FY ice 969 0 0
MY ice 48 0 0
observations
open FY ice MY ice
m
d
l
open 143972 0 0
FY ice 1842 0 0
MY ice 193 0 0


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