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: 2023-06-29

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 92894 0 0
FY ice 98 0 0
MY ice 12 0 0
...date precedes bulletin

Date: 2023-06-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 93445 0 0
FY ice 170 0 0
MY ice 36 0 0
...date precedes bulletin

Date: 2023-06-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 93920 0 0
FY ice 272 0 0
MY ice 75 0 0
...date precedes bulletin

Date: 2023-06-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 94077 0 0
FY ice 268 0 0
MY ice 107 0 0
observations
open FY ice MY ice
m
d
l
open 94069 0 0
FY ice 284 0 0
MY ice 99 0 0

Date: 2023-07-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 94321 0 0
FY ice 262 0 0
MY ice 147 0 0
observations
open FY ice MY ice
m
d
l
open 94302 0 0
FY ice 291 0 0
MY ice 137 0 0

Date: 2023-07-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 94933 0 0
FY ice 168 0 0
MY ice 88 0 0
observations
open FY ice MY ice
m
d
l
open 94897 0 0
FY ice 200 0 0
MY ice 92 0 0

Date: 2023-07-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95266 0 0
FY ice 215 0 0
MY ice 111 0 0
observations
open FY ice MY ice
m
d
l
open 95174 0 0
FY ice 288 0 0
MY ice 130 0 0

Date: 2023-07-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95750 0 0
FY ice 223 0 0
MY ice 132 0 0
observations
open FY ice MY ice
m
d
l
open 95647 0 0
FY ice 301 0 0
MY ice 157 0 0


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