Description of algorithm
Interpretation of results
Full domain
American sector
European sector
Asian sector
  Ice type distr., stat.s
  Contingency tables

Validation of ice type - Asian sector

Bulletin date: 2022-05-12

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

Model vs. observations, ice type area extent contingency tables

Date: 2022-05-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 91 0 0
FY ice 108 0 0
MY ice 29 0 0
...date precedes bulletin

Date: 2022-05-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 138 0 0
FY ice 81 0 0
MY ice 17 0 0
...date precedes bulletin

Date: 2022-05-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 368 0 0
FY ice 285 0 0
MY ice 37 0 0
...date precedes bulletin

Date: 2022-05-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 345 0 0
FY ice 267 0 0
MY ice 78 0 0
observations
open FY ice MY ice
m
d
l
open 357 0 0
FY ice 250 0 0
MY ice 83 0 0

Date: 2022-05-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 385 0 0
FY ice 165 0 0
MY ice 55 0 0
observations
open FY ice MY ice
m
d
l
open 391 0 0
FY ice 156 0 0
MY ice 58 0 0

Date: 2022-05-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 391 0 0
FY ice 290 0 0
MY ice 61 0 0
observations
open FY ice MY ice
m
d
l
open 333 0 0
FY ice 343 0 0
MY ice 66 0 0

Date: 2022-05-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 481 0 0
FY ice 500 0 0
MY ice 94 0 0
observations
open FY ice MY ice
m
d
l
open 396 0 0
FY ice 565 0 0
MY ice 114 0 0

Date: 2022-05-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 438 0 0
FY ice 662 0 0
MY ice 103 0 0
observations
open FY ice MY ice
m
d
l
open 401 0 0
FY ice 677 0 0
MY ice 125 0 0


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