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

Validation of ice type - European sector

Bulletin date: 2023-06-15

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-06-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89592 0 0
FY ice 202 0 0
MY ice 10 0 0
...date precedes bulletin

Date: 2023-06-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 90586 0 0
FY ice 237 0 0
MY ice 19 0 0
...date precedes bulletin

Date: 2023-06-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 91082 0 0
FY ice 269 0 0
MY ice 5 0 0
...date precedes bulletin

Date: 2023-06-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 90687 0 0
FY ice 157 0 0
MY ice 9 0 0
observations
open FY ice MY ice
m
d
l
open 90682 0 0
FY ice 166 0 0
MY ice 5 0 0

Date: 2023-06-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 90971 0 0
FY ice 75 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 90968 0 0
FY ice 78 0 0
MY ice 0 0 0

Date: 2023-06-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 91532 0 0
FY ice 213 0 0
MY ice 3 0 0
observations
open FY ice MY ice
m
d
l
open 91635 0 0
FY ice 110 0 0
MY ice 3 0 0

Date: 2023-06-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 92028 0 0
FY ice 110 0 0
MY ice 19 0 0
observations
open FY ice MY ice
m
d
l
open 92000 0 0
FY ice 141 0 0
MY ice 16 0 0

Date: 2023-06-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 92894 0 0
FY ice 98 0 0
MY ice 12 0 0
observations
open FY ice MY ice
m
d
l
open 92860 0 0
FY ice 131 0 0
MY ice 13 0 0


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