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

Validation of ice type - American sector

Bulletin date: 2015-04-09

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

Model vs. observations, ice type area extent contingency tables

Date: 2015-04-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 13 12162 3081
MY ice 0 3579 13281
...date precedes bulletin

Date: 2015-04-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11920 3314
MY ice 0 3346 13244
...date precedes bulletin

Date: 2015-04-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 1 11753 3365
MY ice 0 3332 13567
...date precedes bulletin

Date: 2015-04-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11714 3248
MY ice 0 3847 13061
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11933 3312
MY ice 0 3628 12997

Date: 2015-04-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11543 3178
MY ice 0 3539 13479
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11741 3208
MY ice 0 3341 13449

Date: 2015-04-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11272 3183
MY ice 0 3534 13828
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11526 3252
MY ice 0 3280 13759

Date: 2015-04-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11236 3126
MY ice 0 3607 13544
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11476 3063
MY ice 0 3367 13607

Date: 2015-04-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11475 2838
MY ice 0 4301 12802
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 11606 2839
MY ice 0 4170 12801


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