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

Validation of ice type - Asian sector

Bulletin date: 2023-09-07

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-09-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 18890 0 0
FY ice 288 0 0
MY ice 9 0 0
...date precedes bulletin

Date: 2023-09-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 18825 0 0
FY ice 297 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2023-09-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 18903 0 0
FY ice 132 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2023-09-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 19324 0 0
FY ice 823 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 19282 0 0
FY ice 865 0 0
MY ice 0 0 0

Date: 2023-09-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 19259 0 0
FY ice 370 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 19248 0 0
FY ice 381 0 0
MY ice 0 0 0

Date: 2023-09-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 19945 0 0
FY ice 216 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 19653 0 0
FY ice 508 0 0
MY ice 0 0 0

Date: 2023-09-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 20184 0 0
FY ice 474 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 19766 0 0
FY ice 890 0 0
MY ice 2 0 0

Date: 2023-09-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 19965 0 0
FY ice 229 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 19551 0 0
FY ice 643 0 0
MY ice 0 0 0


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