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: 2023-07-27

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-07-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 97651 0 0
FY ice 286 0 0
MY ice 45 0 0
...date precedes bulletin

Date: 2023-07-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 97672 0 0
FY ice 190 0 0
MY ice 69 0 0
...date precedes bulletin

Date: 2023-07-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 97923 0 0
FY ice 171 0 0
MY ice 44 0 0
...date precedes bulletin

Date: 2023-07-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 98126 0 0
FY ice 203 0 0
MY ice 45 0 0
observations
open FY ice MY ice
m
d
l
open 98128 0 0
FY ice 202 0 0
MY ice 44 0 0

Date: 2023-07-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 98316 0 0
FY ice 127 0 0
MY ice 43 0 0
observations
open FY ice MY ice
m
d
l
open 98311 0 0
FY ice 135 0 0
MY ice 40 0 0

Date: 2023-07-31:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 98436 0 0
FY ice 274 0 0
MY ice 12 0 0
observations
open FY ice MY ice
m
d
l
open 98473 0 0
FY ice 221 0 0
MY ice 28 0 0

Date: 2023-08-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 98503 0 0
FY ice 152 0 0
MY ice 10 0 0
observations
open FY ice MY ice
m
d
l
open 98474 0 0
FY ice 173 0 0
MY ice 18 0 0

Date: 2023-08-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 99156 0 0
FY ice 388 0 0
MY ice 23 0 0
observations
open FY ice MY ice
m
d
l
open 99179 0 0
FY ice 349 0 0
MY ice 39 0 0


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