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: 2016-05-05

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

Model vs. observations, ice type area extent contingency tables

Date: 2016-04-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88881 1124 1
FY ice 566 40753 2143
MY ice 0 17083 12065
...date precedes bulletin

Date: 2016-05-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89264 1041 1
FY ice 667 41523 1844
MY ice 0 18632 10989
...date precedes bulletin

Date: 2016-05-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89339 1379 0
FY ice 544 41657 670
MY ice 0 17858 10482
...date precedes bulletin

Date: 2016-05-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89542 1351 0
FY ice 587 41833 319
MY ice 0 18470 9471
observations
open FY ice MY ice
m
d
l
open 89573 1389 0
FY ice 556 41610 343
MY ice 0 18655 9447

Date: 2016-05-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 89867 1123 8
FY ice 895 40892 308
MY ice 0 20005 8939
observations
open FY ice MY ice
m
d
l
open 89912 1184 7
FY ice 850 40586 335
MY ice 0 20250 8913

Date: 2016-05-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 90799 1309 0
FY ice 297 40296 131
MY ice 0 20330 8256
observations
open FY ice MY ice
m
d
l
open 90313 1194 12
FY ice 783 40227 160
MY ice 0 20514 8215

Date: 2016-05-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 91899 1233 0
FY ice 476 38942 86
MY ice 6 20095 8416
observations
open FY ice MY ice
m
d
l
open 91217 1178 0
FY ice 1153 38981 86
MY ice 11 20111 8416

Date: 2016-05-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 92597 1388 0
FY ice 602 37334 71
MY ice 12 21427 7801
observations
open FY ice MY ice
m
d
l
open 91885 1401 0
FY ice 1310 37486 76
MY ice 16 21262 7796


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