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: 2015-01-22

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

Model vs. observations, ice type area extent contingency tables

Date: 2015-01-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84268 372 230
FY ice 516 6982 1312
MY ice 0 206 6040
...date precedes bulletin

Date: 2015-01-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84170 468 245
FY ice 574 6593 1939
MY ice 0 199 6029
...date precedes bulletin

Date: 2015-01-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84627 642 175
FY ice 390 6904 1620
MY ice 0 254 5732
...date precedes bulletin

Date: 2015-01-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84623 520 139
FY ice 276 6829 1509
MY ice 0 413 5335
observations
open FY ice MY ice
m
d
l
open 84641 540 140
FY ice 258 6851 1563
MY ice 0 371 5280

Date: 2015-01-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84469 456 102
FY ice 566 6693 1384
MY ice 0 320 5618
observations
open FY ice MY ice
m
d
l
open 84474 456 102
FY ice 561 6740 1487
MY ice 0 273 5515

Date: 2015-01-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85403 348 60
FY ice 448 6811 927
MY ice 0 284 5402
observations
open FY ice MY ice
m
d
l
open 84965 313 61
FY ice 886 6884 934
MY ice 0 246 5394

Date: 2015-01-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84828 446 61
FY ice 591 6630 1301
MY ice 0 226 5648
observations
open FY ice MY ice
m
d
l
open 84318 731 111
FY ice 1101 6419 1360
MY ice 0 152 5539

Date: 2015-01-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83786 585 46
FY ice 555 6978 1516
MY ice 0 175 5666
observations
open FY ice MY ice
m
d
l
open 83359 710 58
FY ice 982 6949 1636
MY ice 0 79 5534


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