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: 2020-08-27

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-08-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 26507 0 0
FY ice 162 0 0
MY ice 18 0 0
...date precedes bulletin

Date: 2020-08-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 27574 0 0
FY ice 224 0 0
MY ice 17 0 0
...date precedes bulletin

Date: 2020-08-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 27630 0 0
FY ice 111 0 0
MY ice 9 0 0
...date precedes bulletin

Date: 2020-08-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 27443 0 0
FY ice 89 0 0
MY ice 6 0 0
observations
open FY ice MY ice
m
d
l
open 27438 0 0
FY ice 94 0 0
MY ice 6 0 0

Date: 2020-08-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 27827 0 0
FY ice 139 0 0
MY ice 6 0 0
observations
open FY ice MY ice
m
d
l
open 27831 0 0
FY ice 136 0 0
MY ice 5 0 0

Date: 2020-08-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 28044 0 0
FY ice 72 0 0
MY ice 1 0 0
observations
open FY ice MY ice
m
d
l
open 27963 0 0
FY ice 150 0 0
MY ice 4 0 0

Date: 2020-09-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 28198 0 0
FY ice 96 0 0
MY ice 3 0 0
observations
open FY ice MY ice
m
d
l
open 28095 0 0
FY ice 188 0 0
MY ice 14 0 0

Date: 2020-09-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 28336 0 0
FY ice 188 0 0
MY ice 11 0 0
observations
open FY ice MY ice
m
d
l
open 28209 0 0
FY ice 296 0 0
MY ice 30 0 0


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