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: 2022-07-21

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

Model vs. observations, ice type area extent contingency tables

Date: 2022-07-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 120896 0 0
FY ice 1604 0 0
MY ice 480 0 0
...date precedes bulletin

Date: 2022-07-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 121916 0 0
FY ice 1225 0 0
MY ice 260 0 0
...date precedes bulletin

Date: 2022-07-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 123976 0 0
FY ice 1004 0 0
MY ice 84 0 0
...date precedes bulletin

Date: 2022-07-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 125362 0 0
FY ice 1057 0 0
MY ice 46 0 0
observations
open FY ice MY ice
m
d
l
open 125348 0 0
FY ice 1066 0 0
MY ice 51 0 0

Date: 2022-07-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 126390 0 0
FY ice 1209 0 0
MY ice 57 0 0
observations
open FY ice MY ice
m
d
l
open 126379 0 0
FY ice 1212 0 0
MY ice 65 0 0

Date: 2022-07-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 128208 0 0
FY ice 803 0 0
MY ice 181 0 0
observations
open FY ice MY ice
m
d
l
open 127456 0 0
FY ice 1527 0 0
MY ice 209 0 0

Date: 2022-07-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 129321 0 0
FY ice 771 0 0
MY ice 31 0 0
observations
open FY ice MY ice
m
d
l
open 128485 0 0
FY ice 1535 0 0
MY ice 103 0 0

Date: 2022-07-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 130118 0 0
FY ice 980 0 0
MY ice 55 0 0
observations
open FY ice MY ice
m
d
l
open 129161 0 0
FY ice 1881 0 0
MY ice 111 0 0


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