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: 2017-10-05

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

Model vs. observations, ice type area extent contingency tables

Date: 2017-09-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 15709 0 0
FY ice 9 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2017-10-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 15655 543 0
FY ice 44 4776 326
MY ice 0 953 870
...date precedes bulletin

Date: 2017-10-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 15183 495 0
FY ice 16 5164 419
MY ice 0 1038 615
...date precedes bulletin

Date: 2017-10-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 14231 1196 0
FY ice 10 4817 750
MY ice 0 740 947
observations
open FY ice MY ice
m
d
l
open 14235 1190 0
FY ice 6 4707 636
MY ice 0 856 1061

Date: 2017-10-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 13595 1325 0
FY ice 4 5237 649
MY ice 0 682 1227
observations
open FY ice MY ice
m
d
l
open 13598 1377 0
FY ice 1 5086 543
MY ice 0 781 1333

Date: 2017-10-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 12973 1352 0
FY ice 11 6008 1223
MY ice 0 477 1561
observations
open FY ice MY ice
m
d
l
open 12945 1732 0
FY ice 39 5468 1098
MY ice 0 637 1686

Date: 2017-10-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 12739 1422 0
FY ice 37 6202 1288
MY ice 0 344 1686
observations
open FY ice MY ice
m
d
l
open 12606 2008 0
FY ice 170 5471 1243
MY ice 0 489 1731

Date: 2017-10-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 11309 2462 0
FY ice 35 7203 1458
MY ice 0 299 2593
observations
open FY ice MY ice
m
d
l
open 11330 3266 0
FY ice 14 6271 1376
MY ice 0 427 2675


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