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: 2023-07-20

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

Model vs. observations, ice type area extent contingency tables

Date: 2023-07-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96614 0 0
FY ice 286 0 0
MY ice 48 0 0
...date precedes bulletin

Date: 2023-07-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96715 0 0
FY ice 177 0 0
MY ice 47 0 0
...date precedes bulletin

Date: 2023-07-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96936 0 0
FY ice 180 0 0
MY ice 27 0 0
...date precedes bulletin

Date: 2023-07-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 97450 0 0
FY ice 244 0 0
MY ice 37 0 0
observations
open FY ice MY ice
m
d
l
open 97435 0 0
FY ice 258 0 0
MY ice 38 0 0

Date: 2023-07-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 97618 0 0
FY ice 199 0 0
MY ice 64 0 0
observations
open FY ice MY ice
m
d
l
open 97603 0 0
FY ice 214 0 0
MY ice 64 0 0

Date: 2023-07-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 97785 0 0
FY ice 163 0 0
MY ice 36 0 0
observations
open FY ice MY ice
m
d
l
open 97767 0 0
FY ice 148 0 0
MY ice 69 0 0

Date: 2023-07-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 97891 0 0
FY ice 187 0 0
MY ice 40 0 0
observations
open FY ice MY ice
m
d
l
open 97853 0 0
FY ice 191 0 0
MY ice 74 0 0

Date: 2023-07-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 98017 0 0
FY ice 135 0 0
MY ice 35 0 0
observations
open FY ice MY ice
m
d
l
open 97958 0 0
FY ice 170 0 0
MY ice 59 0 0


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