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: 2023-05-25

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-05-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87983 0 0
FY ice 243 0 0
MY ice 4 0 0
...date precedes bulletin

Date: 2023-05-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87953 0 0
FY ice 217 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2023-05-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88200 0 0
FY ice 248 0 0
MY ice 4 0 0
...date precedes bulletin

Date: 2023-05-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88388 0 0
FY ice 700 0 0
MY ice 2 0 0
observations
open FY ice MY ice
m
d
l
open 88390 0 0
FY ice 694 0 0
MY ice 6 0 0

Date: 2023-05-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88540 0 0
FY ice 596 0 0
MY ice 13 0 0
observations
open FY ice MY ice
m
d
l
open 88544 0 0
FY ice 587 0 0
MY ice 18 0 0

Date: 2023-05-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88878 0 0
FY ice 311 0 0
MY ice 14 0 0
observations
open FY ice MY ice
m
d
l
open 88563 0 0
FY ice 621 0 0
MY ice 19 0 0

Date: 2023-05-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88946 0 0
FY ice 320 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 88609 0 0
FY ice 656 0 0
MY ice 1 0 0

Date: 2023-06-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89131 0 0
FY ice 386 0 0
MY ice 6 0 0
observations
open FY ice MY ice
m
d
l
open 88912 0 0
FY ice 605 0 0
MY ice 6 0 0


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