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

Validation of ice type - Full domain

Bulletin date: 2023-06-29

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-06-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 105782 0 0
FY ice 1234 0 0
MY ice 204 0 0
...date precedes bulletin

Date: 2023-06-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 108902 0 0
FY ice 1005 0 0
MY ice 172 0 0
...date precedes bulletin

Date: 2023-06-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 110421 0 0
FY ice 867 0 0
MY ice 139 0 0
...date precedes bulletin

Date: 2023-06-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 111452 0 0
FY ice 1039 0 0
MY ice 205 0 0
observations
open FY ice MY ice
m
d
l
open 111443 0 0
FY ice 1024 0 0
MY ice 229 0 0

Date: 2023-07-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 112548 0 0
FY ice 837 0 0
MY ice 212 0 0
observations
open FY ice MY ice
m
d
l
open 112546 0 0
FY ice 828 0 0
MY ice 223 0 0

Date: 2023-07-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 113684 0 0
FY ice 930 0 0
MY ice 138 0 0
observations
open FY ice MY ice
m
d
l
open 113667 0 0
FY ice 872 0 0
MY ice 213 0 0

Date: 2023-07-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 114902 0 0
FY ice 972 0 0
MY ice 131 0 0
observations
open FY ice MY ice
m
d
l
open 114669 0 0
FY ice 1115 0 0
MY ice 221 0 0

Date: 2023-07-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 116325 0 0
FY ice 938 0 0
MY ice 149 0 0
observations
open FY ice MY ice
m
d
l
open 115903 0 0
FY ice 1273 0 0
MY ice 236 0 0


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