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

Validation of ice type - American sector

Bulletin date: 2021-07-29

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

Model vs. observations, ice type area extent contingency tables

Date: 2021-07-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 14973 0 0
FY ice 43 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2021-07-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 15306 0 0
FY ice 70 0 0
MY ice 36 0 0
...date precedes bulletin

Date: 2021-07-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 15597 0 0
FY ice 81 0 0
MY ice 19 0 0
...date precedes bulletin

Date: 2021-07-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 16177 0 0
FY ice 160 0 0
MY ice 10 0 0
observations
open FY ice MY ice
m
d
l
open 16182 0 0
FY ice 154 0 0
MY ice 11 0 0

Date: 2021-07-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 16421 0 0
FY ice 142 0 0
MY ice 15 0 0
observations
open FY ice MY ice
m
d
l
open 16446 0 0
FY ice 117 0 0
MY ice 15 0 0

Date: 2021-08-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 16873 0 0
FY ice 71 0 0
MY ice 3 0 0
observations
open FY ice MY ice
m
d
l
open 16826 0 0
FY ice 118 0 0
MY ice 3 0 0

Date: 2021-08-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 17368 0 0
FY ice 77 0 0
MY ice 36 0 0
observations
open FY ice MY ice
m
d
l
open 17167 0 0
FY ice 266 0 0
MY ice 48 0 0

Date: 2021-08-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 17453 0 0
FY ice 82 0 0
MY ice 38 0 0
observations
open FY ice MY ice
m
d
l
open 17378 0 0
FY ice 142 0 0
MY ice 53 0 0


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