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: 2020-07-23

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-07-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 16695 0 0
FY ice 125 0 0
MY ice 8 0 0
...date precedes bulletin

Date: 2020-07-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 17019 0 0
FY ice 71 0 0
MY ice 15 0 0
...date precedes bulletin

Date: 2020-07-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 17076 0 0
FY ice 226 0 0
MY ice 5 0 0
...date precedes bulletin

Date: 2020-07-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 17574 0 0
FY ice 256 0 0
MY ice 1 0 0
observations
open FY ice MY ice
m
d
l
open 17545 0 0
FY ice 284 0 0
MY ice 2 0 0

Date: 2020-07-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 17853 0 0
FY ice 257 0 0
MY ice 65 0 0
observations
open FY ice MY ice
m
d
l
open 17834 0 0
FY ice 255 0 0
MY ice 86 0 0

Date: 2020-07-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 18224 0 0
FY ice 227 0 0
MY ice 3 0 0
observations
open FY ice MY ice
m
d
l
open 18166 0 0
FY ice 285 0 0
MY ice 3 0 0

Date: 2020-07-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 18706 0 0
FY ice 183 0 0
MY ice 9 0 0
observations
open FY ice MY ice
m
d
l
open 18586 0 0
FY ice 303 0 0
MY ice 9 0 0

Date: 2020-07-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 18915 0 0
FY ice 147 0 0
MY ice 15 0 0
observations
open FY ice MY ice
m
d
l
open 18848 0 0
FY ice 217 0 0
MY ice 12 0 0


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