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: 2016-04-28

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

Model vs. observations, ice type area extent contingency tables

Date: 2016-04-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85228 1108 5
FY ice 19 9883 712
MY ice 0 226 3823
...date precedes bulletin

Date: 2016-04-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86263 965 0
FY ice 80 10083 547
MY ice 0 144 3969
...date precedes bulletin

Date: 2016-04-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86894 1358 0
FY ice 18 9945 589
MY ice 0 184 3766
...date precedes bulletin

Date: 2016-04-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87525 1086 1
FY ice 21 8456 978
MY ice 0 391 3263
observations
open FY ice MY ice
m
d
l
open 87527 1101 1
FY ice 19 8485 972
MY ice 0 347 3269

Date: 2016-04-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88215 1078 2
FY ice 19 8667 1234
MY ice 0 1271 2114
observations
open FY ice MY ice
m
d
l
open 88208 1100 2
FY ice 26 8671 1233
MY ice 0 1245 2115

Date: 2016-05-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88160 1048 1
FY ice 0 8330 1091
MY ice 0 718 2970
observations
open FY ice MY ice
m
d
l
open 88142 1051 1
FY ice 18 8351 1100
MY ice 0 694 2961

Date: 2016-05-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88333 1151 0
FY ice 71 9123 70
MY ice 0 601 2671
observations
open FY ice MY ice
m
d
l
open 88161 1166 0
FY ice 243 9086 62
MY ice 0 623 2679

Date: 2016-05-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88709 1118 0
FY ice 164 8391 111
MY ice 0 885 2320
observations
open FY ice MY ice
m
d
l
open 88388 1033 0
FY ice 485 8454 113
MY ice 0 907 2318


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