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: 2019-12-05

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

Model vs. observations, ice type area extent contingency tables

Date: 2019-11-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 562 157 0
FY ice 2 18422 708
MY ice 0 5015 3912
...date precedes bulletin

Date: 2019-12-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 847 2 0
FY ice 19 18122 771
MY ice 0 5210 3982
...date precedes bulletin

Date: 2019-12-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 925 5 0
FY ice 93 18086 423
MY ice 0 5688 3344
...date precedes bulletin

Date: 2019-12-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 690 0 0
FY ice 235 18211 541
MY ice 0 5663 3116
observations
open FY ice MY ice
m
d
l
open 701 0 0
FY ice 224 18899 578
MY ice 0 4975 3079

Date: 2019-12-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 500 0 0
FY ice 112 18543 553
MY ice 0 5505 3270
observations
open FY ice MY ice
m
d
l
open 493 0 1
FY ice 119 19121 621
MY ice 0 4927 3201

Date: 2019-12-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 559 10 0
FY ice 48 18846 506
MY ice 0 5473 3050
observations
open FY ice MY ice
m
d
l
open 468 0 0
FY ice 139 19360 581
MY ice 0 4969 2975

Date: 2019-12-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 613 0 0
FY ice 115 18940 579
MY ice 0 5289 3098
observations
open FY ice MY ice
m
d
l
open 513 3 0
FY ice 215 19319 630
MY ice 0 4907 3047

Date: 2019-12-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 497 0 1
FY ice 82 18907 614
MY ice 0 5545 2895
observations
open FY ice MY ice
m
d
l
open 400 0 0
FY ice 179 19344 685
MY ice 0 5108 2825


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