Description of algorithm
Interpretation of results
Full domain
  Ice type distr., stat.s
  Contingency tables
American sector
European sector
Asian sector

Validation of ice type - Full domain

Bulletin date: 2018-02-08

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-02-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87415 1173 0
FY ice 65 47668 2972
MY ice 0 9600 14092
...date precedes bulletin

Date: 2018-02-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87797 1050 0
FY ice 229 47979 2293
MY ice 0 9389 14349
...date precedes bulletin

Date: 2018-02-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88061 771 0
FY ice 386 47879 1402
MY ice 0 9943 13488
...date precedes bulletin

Date: 2018-02-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88010 609 0
FY ice 612 47469 1611
MY ice 0 9649 14622
observations
open FY ice MY ice
m
d
l
open 88019 595 0
FY ice 602 47526 1751
MY ice 1 9606 14482

Date: 2018-02-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87891 440 0
FY ice 612 48502 811
MY ice 0 10782 12399
observations
open FY ice MY ice
m
d
l
open 87902 421 0
FY ice 601 48487 939
MY ice 0 10816 12271

Date: 2018-02-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87646 992 0
FY ice 292 48174 850
MY ice 0 11012 12432
observations
open FY ice MY ice
m
d
l
open 87273 866 0
FY ice 665 48309 923
MY ice 0 11003 12359

Date: 2018-02-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87694 1098 0
FY ice 265 47700 940
MY ice 0 10820 12877
observations
open FY ice MY ice
m
d
l
open 87425 904 0
FY ice 534 47938 1019
MY ice 0 10776 12798

Date: 2018-02-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87619 1115 0
FY ice 254 47543 1204
MY ice 0 10582 13388
observations
open FY ice MY ice
m
d
l
open 87165 1087 0
FY ice 708 47695 1248
MY ice 0 10458 13344


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