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: 2019-12-19

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

Model vs. observations, ice type area extent contingency tables

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
...date precedes bulletin

Date: 2019-12-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 514 0 5
FY ice 92 18622 776
MY ice 0 5593 3067
...date precedes bulletin

Date: 2019-12-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 509 2 7
FY ice 34 18635 690
MY ice 0 5691 3126
...date precedes bulletin

Date: 2019-12-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 433 0 3
FY ice 73 18325 879
MY ice 0 5448 3512
observations
open FY ice MY ice
m
d
l
open 438 0 4
FY ice 68 18740 982
MY ice 0 5033 3408

Date: 2019-12-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 435 5 4
FY ice 155 17981 956
MY ice 0 5608 3491
observations
open FY ice MY ice
m
d
l
open 454 5 4
FY ice 136 18371 1066
MY ice 0 5218 3381

Date: 2019-12-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 434 16 7
FY ice 123 17764 1034
MY ice 0 5887 3441
observations
open FY ice MY ice
m
d
l
open 367 16 7
FY ice 190 18163 1130
MY ice 0 5488 3345

Date: 2019-12-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 220 36 45
FY ice 73 17648 1189
MY ice 0 5698 3686
observations
open FY ice MY ice
m
d
l
open 198 36 32
FY ice 95 18032 1255
MY ice 0 5314 3633

Date: 2019-12-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 283 0 3
FY ice 104 17584 1243
MY ice 0 5747 3579
observations
open FY ice MY ice
m
d
l
open 281 0 3
FY ice 106 17800 1182
MY ice 0 5531 3640


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