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

Validation of ice type - American sector

Bulletin date: 2016-03-24

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

Model vs. observations, ice type area extent contingency tables

Date: 2016-03-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 1 13135 1249
MY ice 0 5077 13542
...date precedes bulletin

Date: 2016-03-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 13382 1137
MY ice 0 5219 13068
...date precedes bulletin

Date: 2016-03-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 8 13490 1346
MY ice 0 5358 13064
...date precedes bulletin

Date: 2016-03-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 9 13712 1177
MY ice 0 5048 13359
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 9 13542 1282
MY ice 0 5218 13254

Date: 2016-03-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 6 13674 1318
MY ice 0 5828 12408
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 6 13522 1385
MY ice 0 5980 12341

Date: 2016-03-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 13410 1383
MY ice 0 5430 13189
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 13284 1504
MY ice 0 5556 13068

Date: 2016-03-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 13350 1213
MY ice 0 5419 13699
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 13206 1364
MY ice 0 5563 13548

Date: 2016-04-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 12875 1525
MY ice 0 5397 13826
observations
open FY ice MY ice
m
d
l
open 0 0 0
FY ice 0 12751 1641
MY ice 0 5521 13710


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