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: 2022-09-08

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

Model vs. observations, ice type area extent contingency tables

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
...date precedes bulletin

Date: 2022-09-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 145187 0 0
FY ice 790 0 0
MY ice 57 0 0
...date precedes bulletin

Date: 2022-09-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 146748 0 0
FY ice 1018 0 0
MY ice 101 0 0
...date precedes bulletin

Date: 2022-09-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 146579 0 0
FY ice 625 0 0
MY ice 51 0 0
observations
open FY ice MY ice
m
d
l
open 146488 0 0
FY ice 719 0 0
MY ice 48 0 0

Date: 2022-09-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147104 0 0
FY ice 583 0 0
MY ice 35 0 0
observations
open FY ice MY ice
m
d
l
open 147038 0 0
FY ice 651 0 0
MY ice 33 0 0

Date: 2022-09-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147480 0 0
FY ice 445 0 0
MY ice 18 0 0
observations
open FY ice MY ice
m
d
l
open 147063 0 0
FY ice 844 0 0
MY ice 36 0 0

Date: 2022-09-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147529 0 0
FY ice 355 0 0
MY ice 26 0 0
observations
open FY ice MY ice
m
d
l
open 147045 0 0
FY ice 839 0 0
MY ice 26 0 0

Date: 2022-09-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147775 0 0
FY ice 404 0 0
MY ice 227 0 0
observations
open FY ice MY ice
m
d
l
open 147060 0 0
FY ice 955 0 0
MY ice 391 0 0


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