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: 2014-03-06

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

Model vs. observations, ice type area extent contingency tables

Date: 2014-02-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84103 374 46
FY ice 297 8368 2051
MY ice 0 258 3204
...date precedes bulletin

Date: 2014-03-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83160 327 49
FY ice 425 9743 1342
MY ice 0 275 3286
...date precedes bulletin

Date: 2014-03-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83892 364 7
FY ice 206 8877 1482
MY ice 0 281 3254
...date precedes bulletin

Date: 2014-03-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83589 384 16
FY ice 347 10209 814
MY ice 0 419 2841
observations
open FY ice MY ice
m
d
l
open 83622 502 28
FY ice 314 10014 793
MY ice 0 496 2850

Date: 2014-03-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84070 359 16
FY ice 809 9730 1052
MY ice 0 645 2714
observations
open FY ice MY ice
m
d
l
open 84148 518 20
FY ice 731 9579 1036
MY ice 0 637 2726

Date: 2014-03-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84578 343 8
FY ice 298 9127 1420
MY ice 0 420 2800
observations
open FY ice MY ice
m
d
l
open 83997 420 18
FY ice 879 9016 1464
MY ice 0 454 2746

Date: 2014-03-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83124 594 7
FY ice 165 10434 1118
MY ice 0 307 2983
observations
open FY ice MY ice
m
d
l
open 82836 714 13
FY ice 453 10262 1216
MY ice 0 359 2879

Date: 2014-03-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 82865 407 5
FY ice 412 11073 800
MY ice 0 349 3044
observations
open FY ice MY ice
m
d
l
open 82660 590 7
FY ice 617 10816 894
MY ice 0 423 2948


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