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: 2021-05-27

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

Model vs. observations, ice type area extent contingency tables

Date: 2021-05-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 317 0 0
FY ice 143 0 0
MY ice 101 0 0
...date precedes bulletin

Date: 2021-05-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 359 0 0
FY ice 189 0 0
MY ice 49 0 0
...date precedes bulletin

Date: 2021-05-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 396 0 0
FY ice 386 0 0
MY ice 51 0 0
...date precedes bulletin

Date: 2021-05-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 539 0 0
FY ice 546 0 0
MY ice 151 0 0
observations
open FY ice MY ice
m
d
l
open 534 0 0
FY ice 557 0 0
MY ice 145 0 0

Date: 2021-05-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 674 0 0
FY ice 658 0 0
MY ice 194 0 0
observations
open FY ice MY ice
m
d
l
open 653 0 0
FY ice 701 0 0
MY ice 172 0 0

Date: 2021-05-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1260 0 0
FY ice 586 0 0
MY ice 92 0 0
observations
open FY ice MY ice
m
d
l
open 829 0 0
FY ice 887 0 0
MY ice 222 0 0

Date: 2021-06-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1619 0 0
FY ice 573 0 0
MY ice 114 0 0
observations
open FY ice MY ice
m
d
l
open 1092 0 0
FY ice 961 0 0
MY ice 253 0 0

Date: 2021-06-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1978 0 0
FY ice 589 0 0
MY ice 115 0 0
observations
open FY ice MY ice
m
d
l
open 1413 0 0
FY ice 1013 0 0
MY ice 256 0 0


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