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: 2017-02-16

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

Model vs. observations, ice type area extent contingency tables

Date: 2017-02-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 555 16 0
FY ice 32 20360 1117
MY ice 0 1137 1750
...date precedes bulletin

Date: 2017-02-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 556 11 0
FY ice 51 19544 1319
MY ice 0 1188 2555
...date precedes bulletin

Date: 2017-02-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 593 30 0
FY ice 15 18390 2308
MY ice 0 1241 2929
...date precedes bulletin

Date: 2017-02-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 442 53 0
FY ice 15 18247 2742
MY ice 0 1298 3020
observations
open FY ice MY ice
m
d
l
open 441 48 0
FY ice 16 18233 2749
MY ice 0 1317 3013

Date: 2017-02-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 346 32 0
FY ice 33 18198 3015
MY ice 0 1221 3050
observations
open FY ice MY ice
m
d
l
open 346 32 0
FY ice 33 18179 3005
MY ice 0 1240 3060

Date: 2017-02-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 349 2 0
FY ice 5 18260 3075
MY ice 0 1217 2930
observations
open FY ice MY ice
m
d
l
open 342 19 0
FY ice 12 18228 3064
MY ice 0 1232 2941

Date: 2017-02-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 377 0 0
FY ice 32 18204 3124
MY ice 0 1282 2792
observations
open FY ice MY ice
m
d
l
open 360 3 0
FY ice 49 18196 3146
MY ice 0 1287 2770

Date: 2017-02-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 442 0 0
FY ice 80 18210 3148
MY ice 0 1317 2532
observations
open FY ice MY ice
m
d
l
open 400 0 0
FY ice 122 18249 3151
MY ice 0 1278 2529


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