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

Validation of ice type - Asian sector

Bulletin date: 2018-12-13

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-12-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1581 0 0
FY ice 746 24184 742
MY ice 0 631 1151
...date precedes bulletin

Date: 2018-12-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1751 4 0
FY ice 833 24340 532
MY ice 0 817 752
...date precedes bulletin

Date: 2018-12-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1820 77 1
FY ice 251 24446 594
MY ice 0 710 909
...date precedes bulletin

Date: 2018-12-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1572 56 0
FY ice 161 25007 691
MY ice 0 599 1077
observations
open FY ice MY ice
m
d
l
open 1560 47 0
FY ice 173 24889 646
MY ice 0 726 1122

Date: 2018-12-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1469 52 0
FY ice 129 25169 761
MY ice 0 510 1046
observations
open FY ice MY ice
m
d
l
open 1441 41 0
FY ice 157 25040 743
MY ice 0 650 1064

Date: 2018-12-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1791 47 2
FY ice 39 25353 719
MY ice 0 450 1014
observations
open FY ice MY ice
m
d
l
open 1595 14 2
FY ice 235 25207 673
MY ice 0 629 1060

Date: 2018-12-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1265 56 0
FY ice 76 25512 723
MY ice 0 475 1048
observations
open FY ice MY ice
m
d
l
open 1146 26 0
FY ice 195 25386 657
MY ice 0 631 1114

Date: 2018-12-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1302 26 0
FY ice 312 25117 620
MY ice 0 514 1129
observations
open FY ice MY ice
m
d
l
open 1220 35 0
FY ice 394 24895 597
MY ice 0 727 1152


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