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: 2014-10-30

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

Model vs. observations, ice type area extent contingency tables

Date: 2014-10-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4271 788 0
FY ice 882 17000 298
MY ice 1 2038 1295
...date precedes bulletin

Date: 2014-10-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3361 266 0
FY ice 531 19683 67
MY ice 0 2238 927
...date precedes bulletin

Date: 2014-10-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2885 320 0
FY ice 173 20237 222
MY ice 0 1392 1522
...date precedes bulletin

Date: 2014-10-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2177 221 0
FY ice 479 21087 160
MY ice 0 933 1680
observations
open FY ice MY ice
m
d
l
open 2095 223 0
FY ice 561 21119 199
MY ice 0 899 1641

Date: 2014-11-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1760 159 0
FY ice 744 21426 183
MY ice 0 939 1924
observations
open FY ice MY ice
m
d
l
open 1693 172 0
FY ice 811 21505 235
MY ice 0 847 1872

Date: 2014-11-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2467 85 0
FY ice 44 21926 332
MY ice 0 907 2051
observations
open FY ice MY ice
m
d
l
open 1693 92 0
FY ice 818 22042 406
MY ice 0 784 1977

Date: 2014-11-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2019 54 0
FY ice 444 21904 317
MY ice 0 617 2141
observations
open FY ice MY ice
m
d
l
open 1513 93 0
FY ice 950 21908 440
MY ice 0 574 2018

Date: 2014-11-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1645 17 0
FY ice 467 22793 72
MY ice 0 798 1890
observations
open FY ice MY ice
m
d
l
open 1358 55 0
FY ice 754 22837 181
MY ice 0 716 1781


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