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: 2022-05-05

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

Model vs. observations, ice type area extent contingency tables

Date: 2022-04-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84758 2714 0
FY ice 325 14377 2100
MY ice 15 385 1562
...date precedes bulletin

Date: 2022-05-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84986 0 0
FY ice 382 0 0
MY ice 8 0 0
...date precedes bulletin

Date: 2022-05-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84749 0 0
FY ice 236 0 0
MY ice 3 0 0
...date precedes bulletin

Date: 2022-05-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84664 0 0
FY ice 200 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 84661 0 0
FY ice 203 0 0
MY ice 0 0 0

Date: 2022-05-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85238 0 0
FY ice 204 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 85237 0 0
FY ice 205 0 0
MY ice 0 0 0

Date: 2022-05-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85690 0 0
FY ice 247 0 0
MY ice 1 0 0
observations
open FY ice MY ice
m
d
l
open 85592 0 0
FY ice 329 0 0
MY ice 17 0 0

Date: 2022-05-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85758 0 0
FY ice 361 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 85698 0 0
FY ice 421 0 0
MY ice 0 0 0

Date: 2022-05-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85652 0 0
FY ice 445 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 85545 0 0
FY ice 545 0 0
MY ice 7 0 0


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