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: 2017-05-11

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

Model vs. observations, ice type area extent contingency tables

Date: 2017-05-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84374 51 503
FY ice 21 5360 1241
MY ice 0 73 5611
...date precedes bulletin

Date: 2017-05-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84334 139 251
FY ice 66 4738 950
MY ice 8 81 5157
...date precedes bulletin

Date: 2017-05-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84354 54 278
FY ice 25 4824 1313
MY ice 0 103 5679
...date precedes bulletin

Date: 2017-05-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84952 145 127
FY ice 14 4185 2418
MY ice 0 103 5585
observations
open FY ice MY ice
m
d
l
open 84953 149 121
FY ice 13 4185 2535
MY ice 0 99 5474

Date: 2017-05-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85368 244 131
FY ice 20 4347 2493
MY ice 0 61 5136
observations
open FY ice MY ice
m
d
l
open 85375 258 127
FY ice 13 4340 2646
MY ice 0 54 4987

Date: 2017-05-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85523 492 0
FY ice 22 5559 777
MY ice 0 185 4410
observations
open FY ice MY ice
m
d
l
open 85479 676 3
FY ice 66 5409 972
MY ice 0 151 4212

Date: 2017-05-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85784 0 0
FY ice 15 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 85767 0 0
FY ice 32 0 0
MY ice 0 0 0

Date: 2017-05-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85964 0 0
FY ice 66 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 85895 0 0
FY ice 134 0 0
MY ice 1 0 0


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