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: 2017-01-05

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

Model vs. observations, ice type area extent contingency tables

Date: 2016-12-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 91988 360 0
FY ice 434 5386 1683
MY ice 0 213 3406
...date precedes bulletin

Date: 2017-01-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 91872 376 13
FY ice 436 4942 2290
MY ice 0 185 3297
...date precedes bulletin

Date: 2017-01-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 90999 760 4
FY ice 69 5135 2043
MY ice 0 268 3180
...date precedes bulletin

Date: 2017-01-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 90460 690 1
FY ice 86 5677 2013
MY ice 0 145 3321
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 0 0
MY ice 0 0 0

Date: 2017-01-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 90624 750 0
FY ice 116 5868 2289
MY ice 0 144 3457
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 0 0
MY ice 0 0 0

Date: 2017-01-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89986 866 0
FY ice 62 5929 2285
MY ice 0 135 3558
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 0 0
MY ice 0 0 0

Date: 2017-01-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89596 849 0
FY ice 146 6238 1523
MY ice 0 227 3287
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 0 0
MY ice 0 0 0

Date: 2017-01-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89073 1118 0
FY ice 214 6412 1757
MY ice 0 183 3620
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 0 0
MY ice 0 0 0


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