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: 2020-09-24

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-09-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 26222 0 0
FY ice 16 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2020-09-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 26179 0 0
FY ice 61 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2020-09-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25805 0 0
FY ice 36 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2020-09-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25962 0 0
FY ice 104 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 25994 0 0
FY ice 72 0 0
MY ice 0 0 0

Date: 2020-09-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 26341 0 0
FY ice 181 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 26396 0 0
FY ice 126 0 0
MY ice 0 0 0

Date: 2020-09-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 26250 0 0
FY ice 9 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 26133 0 0
FY ice 126 0 0
MY ice 0 0 0

Date: 2020-09-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25840 0 0
FY ice 7 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 25728 0 0
FY ice 119 0 0
MY ice 0 0 0

Date: 2020-10-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25760 291 70
FY ice 20 112 1828
MY ice 0 0 2931
observations
open FY ice MY ice
m
d
l
open 25521 246 66
FY ice 259 157 1801
MY ice 0 0 2962


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