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: 2015-11-12

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

Model vs. observations, ice type area extent contingency tables

Date: 2015-11-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3576 325 0
FY ice 84 17843 1268
MY ice 0 905 5538
...date precedes bulletin

Date: 2015-11-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3056 222 0
FY ice 43 18639 1258
MY ice 0 923 5326
...date precedes bulletin

Date: 2015-11-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3438 288 0
FY ice 35 17970 1613
MY ice 0 1003 5257
...date precedes bulletin

Date: 2015-11-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3199 365 0
FY ice 128 18337 1019
MY ice 0 1573 4244
observations
open FY ice MY ice
m
d
l
open 3149 354 0
FY ice 178 18198 1122
MY ice 0 1723 4141

Date: 2015-11-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2798 484 0
FY ice 249 18569 657
MY ice 0 1756 4144
observations
open FY ice MY ice
m
d
l
open 2813 490 0
FY ice 234 18402 718
MY ice 0 1917 4083

Date: 2015-11-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3115 240 0
FY ice 15 19145 197
MY ice 0 1844 4458
observations
open FY ice MY ice
m
d
l
open 2857 339 0
FY ice 273 18903 225
MY ice 0 1987 4430

Date: 2015-11-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3490 128 0
FY ice 95 18963 127
MY ice 0 2339 3463
observations
open FY ice MY ice
m
d
l
open 3219 234 0
FY ice 366 18761 160
MY ice 0 2435 3430

Date: 2015-11-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3725 187 0
FY ice 219 18607 229
MY ice 0 2087 4033
observations
open FY ice MY ice
m
d
l
open 3642 262 0
FY ice 302 18452 413
MY ice 0 2167 3849


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