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: 2023-07-06

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-06-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 94091 0 0
FY ice 246 0 0
MY ice 122 0 0
...date precedes bulletin

Date: 2023-07-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 94584 0 0
FY ice 315 0 0
MY ice 145 0 0
...date precedes bulletin

Date: 2023-07-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95079 0 0
FY ice 187 0 0
MY ice 104 0 0
...date precedes bulletin

Date: 2023-07-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95418 0 0
FY ice 203 0 0
MY ice 124 0 0
observations
open FY ice MY ice
m
d
l
open 95422 0 0
FY ice 210 0 0
MY ice 113 0 0

Date: 2023-07-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95585 0 0
FY ice 206 0 0
MY ice 91 0 0
observations
open FY ice MY ice
m
d
l
open 95582 0 0
FY ice 210 0 0
MY ice 90 0 0

Date: 2023-07-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95658 0 0
FY ice 293 0 0
MY ice 76 0 0
observations
open FY ice MY ice
m
d
l
open 95685 0 0
FY ice 232 0 0
MY ice 110 0 0

Date: 2023-07-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95950 0 0
FY ice 180 0 0
MY ice 50 0 0
observations
open FY ice MY ice
m
d
l
open 95885 0 0
FY ice 214 0 0
MY ice 81 0 0

Date: 2023-07-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96614 0 0
FY ice 286 0 0
MY ice 48 0 0
observations
open FY ice MY ice
m
d
l
open 96581 0 0
FY ice 288 0 0
MY ice 79 0 0


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