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

Validation of ice type - European sector

Bulletin date: 2022-08-18

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

Model vs. observations, ice type area extent contingency tables

Date: 2022-08-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100390 0 0
FY ice 143 0 0
MY ice 36 0 0
...date precedes bulletin

Date: 2022-08-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100289 0 0
FY ice 114 0 0
MY ice 57 0 0
...date precedes bulletin

Date: 2022-08-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100248 0 0
FY ice 158 0 0
MY ice 75 0 0
...date precedes bulletin

Date: 2022-08-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100447 0 0
FY ice 481 0 0
MY ice 217 0 0
observations
open FY ice MY ice
m
d
l
open 100430 0 0
FY ice 527 0 0
MY ice 188 0 0

Date: 2022-08-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100415 0 0
FY ice 218 0 0
MY ice 24 0 0
observations
open FY ice MY ice
m
d
l
open 100394 0 0
FY ice 242 0 0
MY ice 21 0 0

Date: 2022-08-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100218 0 0
FY ice 57 0 0
MY ice 3 0 0
observations
open FY ice MY ice
m
d
l
open 100181 0 0
FY ice 95 0 0
MY ice 2 0 0

Date: 2022-08-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100087 0 0
FY ice 81 0 0
MY ice 13 0 0
observations
open FY ice MY ice
m
d
l
open 100053 0 0
FY ice 113 0 0
MY ice 15 0 0

Date: 2022-08-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 99945 0 0
FY ice 40 0 0
MY ice 9 0 0
observations
open FY ice MY ice
m
d
l
open 99907 0 0
FY ice 78 0 0
MY ice 9 0 0


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