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

Validation of ice type - European sector

Bulletin date: 2015-02-05

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

Model vs. observations, ice type area extent contingency tables

Date: 2015-01-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83786 585 46
FY ice 555 6978 1516
MY ice 0 175 5666
...date precedes bulletin

Date: 2015-02-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83333 532 12
FY ice 721 6889 1470
MY ice 0 181 5745
...date precedes bulletin

Date: 2015-02-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83362 551 19
FY ice 419 6997 1349
MY ice 0 297 5127
...date precedes bulletin

Date: 2015-02-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83048 503 17
FY ice 739 6008 1413
MY ice 0 435 5199
observations
open FY ice MY ice
m
d
l
open 83025 502 17
FY ice 762 6034 1420
MY ice 0 410 5192

Date: 2015-02-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 82716 662 10
FY ice 1170 5373 1714
MY ice 2 253 5479
observations
open FY ice MY ice
m
d
l
open 82726 640 10
FY ice 1162 5397 1688
MY ice 0 251 5505

Date: 2015-02-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 82952 623 5
FY ice 609 6000 1655
MY ice 0 277 5600
observations
open FY ice MY ice
m
d
l
open 82367 746 6
FY ice 1194 5865 1654
MY ice 0 289 5600

Date: 2015-02-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 81827 581 15
FY ice 688 6091 1957
MY ice 0 329 5626
observations
open FY ice MY ice
m
d
l
open 81577 685 22
FY ice 938 6019 1933
MY ice 0 297 5643

Date: 2015-02-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 82015 472 1
FY ice 735 6098 1903
MY ice 0 310 5658
observations
open FY ice MY ice
m
d
l
open 81865 538 0
FY ice 885 6133 1853
MY ice 0 209 5709


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