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: 2020-05-14

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-05-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 579 57 0
FY ice 169 22989 243
MY ice 6 4611 112
...date precedes bulletin

Date: 2020-05-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 583 40 0
FY ice 169 22883 122
MY ice 29 4719 58
...date precedes bulletin

Date: 2020-05-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 783 49 0
FY ice 121 22508 4
MY ice 36 4838 23
...date precedes bulletin

Date: 2020-05-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1280 25 0
FY ice 266 21195 323
MY ice 65 4603 0
observations
open FY ice MY ice
m
d
l
open 1274 37 0
FY ice 262 21132 323
MY ice 75 4654 0

Date: 2020-05-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1589 0 0
FY ice 343 0 0
MY ice 110 0 0
observations
open FY ice MY ice
m
d
l
open 1570 0 0
FY ice 336 0 0
MY ice 136 0 0

Date: 2020-05-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1817 0 0
FY ice 331 0 0
MY ice 84 0 0
observations
open FY ice MY ice
m
d
l
open 1637 0 0
FY ice 442 0 0
MY ice 153 0 0

Date: 2020-05-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1913 0 0
FY ice 288 0 0
MY ice 46 0 0
observations
open FY ice MY ice
m
d
l
open 1692 0 0
FY ice 456 0 0
MY ice 99 0 0

Date: 2020-05-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2197 0 0
FY ice 328 0 0
MY ice 39 0 0
observations
open FY ice MY ice
m
d
l
open 2019 0 0
FY ice 450 0 0
MY ice 95 0 0


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