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: 2023-06-01

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-05-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88725 0 0
FY ice 654 0 0
MY ice 4 0 0
...date precedes bulletin

Date: 2023-05-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88507 0 0
FY ice 687 0 0
MY ice 27 0 0
...date precedes bulletin

Date: 2023-05-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88915 0 0
FY ice 280 0 0
MY ice 4 0 0
...date precedes bulletin

Date: 2023-06-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89122 0 0
FY ice 373 0 0
MY ice 8 0 0
observations
open FY ice MY ice
m
d
l
open 89134 0 0
FY ice 362 0 0
MY ice 7 0 0

Date: 2023-06-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89131 0 0
FY ice 293 0 0
MY ice 9 0 0
observations
open FY ice MY ice
m
d
l
open 89157 0 0
FY ice 265 0 0
MY ice 11 0 0

Date: 2023-06-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89180 0 0
FY ice 195 0 0
MY ice 2 0 0
observations
open FY ice MY ice
m
d
l
open 89114 0 0
FY ice 262 0 0
MY ice 1 0 0

Date: 2023-06-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89288 0 0
FY ice 241 0 0
MY ice 5 0 0
observations
open FY ice MY ice
m
d
l
open 89205 0 0
FY ice 324 0 0
MY ice 5 0 0

Date: 2023-06-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89592 0 0
FY ice 202 0 0
MY ice 10 0 0
observations
open FY ice MY ice
m
d
l
open 89534 0 0
FY ice 259 0 0
MY ice 11 0 0


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