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: 2015-03-05

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

Model vs. observations, ice type area extent contingency tables

Date: 2015-02-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 82722 272 133
FY ice 774 8134 1498
MY ice 0 1009 4740
...date precedes bulletin

Date: 2015-03-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 82676 344 32
FY ice 848 8492 1162
MY ice 0 1030 4621
...date precedes bulletin

Date: 2015-03-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 82684 434 19
FY ice 580 8576 980
MY ice 0 1533 3720
...date precedes bulletin

Date: 2015-03-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83264 359 18
FY ice 681 8417 864
MY ice 0 2273 3479
observations
open FY ice MY ice
m
d
l
open 83275 391 18
FY ice 670 8476 822
MY ice 0 2182 3521

Date: 2015-03-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83882 247 7
FY ice 978 8434 742
MY ice 0 2490 3418
observations
open FY ice MY ice
m
d
l
open 83880 272 7
FY ice 980 8506 697
MY ice 0 2393 3463

Date: 2015-03-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84349 207 8
FY ice 428 8020 1201
MY ice 0 2573 3133
observations
open FY ice MY ice
m
d
l
open 83803 206 14
FY ice 974 8100 1136
MY ice 0 2494 3192

Date: 2015-03-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83535 275 6
FY ice 499 8500 886
MY ice 0 2083 3483
observations
open FY ice MY ice
m
d
l
open 82877 236 10
FY ice 1157 8635 815
MY ice 0 1987 3550

Date: 2015-03-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83524 380 3
FY ice 623 8813 904
MY ice 0 1805 3829
observations
open FY ice MY ice
m
d
l
open 82803 337 8
FY ice 1344 8995 782
MY ice 0 1666 3946


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