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: 2019-02-28

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

Model vs. observations, ice type area extent contingency tables

Date: 2019-02-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 123 47 0
FY ice 0 26099 369
MY ice 0 1738 25
...date precedes bulletin

Date: 2019-02-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 214 41 0
FY ice 22 25984 379
MY ice 0 1766 19
...date precedes bulletin

Date: 2019-02-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 133 20 0
FY ice 11 26152 278
MY ice 0 1799 15
...date precedes bulletin

Date: 2019-02-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 48 49 0
FY ice 11 26298 231
MY ice 0 1823 8
observations
open FY ice MY ice
m
d
l
open 48 52 0
FY ice 11 26297 217
MY ice 0 1821 22

Date: 2019-03-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 11 105 0
FY ice 0 26336 124
MY ice 0 1890 0
observations
open FY ice MY ice
m
d
l
open 11 104 0
FY ice 0 26324 123
MY ice 0 1903 1

Date: 2019-03-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 18 111 0
FY ice 5 26236 197
MY ice 0 1912 4
observations
open FY ice MY ice
m
d
l
open 18 97 0
FY ice 5 26227 193
MY ice 0 1935 8

Date: 2019-03-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 17 96 0
FY ice 45 26196 242
MY ice 0 1855 11
observations
open FY ice MY ice
m
d
l
open 14 89 0
FY ice 48 26153 237
MY ice 0 1905 16

Date: 2019-03-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 5 103 0
FY ice 8 26189 257
MY ice 0 1850 20
observations
open FY ice MY ice
m
d
l
open 5 91 0
FY ice 8 26164 253
MY ice 0 1887 24


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