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: 2017-02-16

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

Model vs. observations, ice type area extent contingency tables

Date: 2017-02-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87002 808 4
FY ice 280 6970 459
MY ice 0 1986 1896
...date precedes bulletin

Date: 2017-02-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86845 502 12
FY ice 398 5526 1690
MY ice 0 302 4069
...date precedes bulletin

Date: 2017-02-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85848 615 38
FY ice 381 5995 2081
MY ice 0 203 4401
...date precedes bulletin

Date: 2017-02-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86117 598 27
FY ice 220 5818 2973
MY ice 0 54 4668
observations
open FY ice MY ice
m
d
l
open 86120 612 27
FY ice 217 5804 3016
MY ice 0 54 4625

Date: 2017-02-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85837 805 1
FY ice 6 6331 3098
MY ice 0 84 4677
observations
open FY ice MY ice
m
d
l
open 85834 848 3
FY ice 9 6284 3065
MY ice 0 88 4708

Date: 2017-02-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86244 501 16
FY ice 107 6419 2462
MY ice 0 70 4673
observations
open FY ice MY ice
m
d
l
open 86174 655 12
FY ice 177 6276 2496
MY ice 0 59 4643

Date: 2017-02-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86084 305 45
FY ice 257 6002 2278
MY ice 0 16 4949
observations
open FY ice MY ice
m
d
l
open 85920 363 49
FY ice 421 5947 2387
MY ice 0 13 4836

Date: 2017-02-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85880 360 104
FY ice 276 5435 2531
MY ice 0 12 4973
observations
open FY ice MY ice
m
d
l
open 85610 442 89
FY ice 546 5361 2553
MY ice 0 4 4966


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