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: 2023-08-03

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-07-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 130110 0 0
FY ice 520 0 0
MY ice 41 0 0
...date precedes bulletin

Date: 2023-07-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 132247 0 0
FY ice 1127 0 0
MY ice 64 0 0
...date precedes bulletin

Date: 2023-08-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 132853 0 0
FY ice 768 0 0
MY ice 33 0 0
...date precedes bulletin

Date: 2023-08-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 134334 0 0
FY ice 676 0 0
MY ice 44 0 0
observations
open FY ice MY ice
m
d
l
open 134266 0 0
FY ice 740 0 0
MY ice 48 0 0

Date: 2023-08-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 136569 0 0
FY ice 856 0 0
MY ice 63 0 0
observations
open FY ice MY ice
m
d
l
open 136479 0 0
FY ice 940 0 0
MY ice 69 0 0

Date: 2023-08-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 137386 0 0
FY ice 1050 0 0
MY ice 63 0 0
observations
open FY ice MY ice
m
d
l
open 137497 0 0
FY ice 912 0 0
MY ice 90 0 0

Date: 2023-08-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 138648 0 0
FY ice 675 0 0
MY ice 59 0 0
observations
open FY ice MY ice
m
d
l
open 138363 0 0
FY ice 942 0 0
MY ice 77 0 0

Date: 2023-08-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 139510 0 0
FY ice 653 0 0
MY ice 47 0 0
observations
open FY ice MY ice
m
d
l
open 138999 0 0
FY ice 1156 0 0
MY ice 55 0 0


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