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

Validation of ice type - Asian sector

Bulletin date: 2023-06-22

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-06-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3457 0 0
FY ice 818 0 0
MY ice 162 0 0
...date precedes bulletin

Date: 2023-06-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3422 0 0
FY ice 713 0 0
MY ice 136 0 0
...date precedes bulletin

Date: 2023-06-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3904 0 0
FY ice 789 0 0
MY ice 216 0 0
...date precedes bulletin

Date: 2023-06-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4095 0 0
FY ice 854 0 0
MY ice 147 0 0
observations
open FY ice MY ice
m
d
l
open 4063 0 0
FY ice 852 0 0
MY ice 181 0 0

Date: 2023-06-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4211 0 0
FY ice 640 0 0
MY ice 114 0 0
observations
open FY ice MY ice
m
d
l
open 4194 0 0
FY ice 626 0 0
MY ice 145 0 0

Date: 2023-06-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4734 0 0
FY ice 458 0 0
MY ice 18 0 0
observations
open FY ice MY ice
m
d
l
open 4629 0 0
FY ice 492 0 0
MY ice 89 0 0

Date: 2023-06-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4922 0 0
FY ice 388 0 0
MY ice 20 0 0
observations
open FY ice MY ice
m
d
l
open 4712 0 0
FY ice 568 0 0
MY ice 50 0 0

Date: 2023-06-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 5185 0 0
FY ice 382 0 0
MY ice 18 0 0
observations
open FY ice MY ice
m
d
l
open 4939 0 0
FY ice 586 0 0
MY ice 60 0 0


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