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

Validation of ice type - American sector

Bulletin date: 2020-09-17

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-09-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 28323 0 0
FY ice 209 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2020-09-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 28317 0 0
FY ice 357 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2020-09-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 28130 0 0
FY ice 157 0 0
MY ice 0 0 0
...date precedes bulletin

Date: 2020-09-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 27348 0 0
FY ice 242 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 27348 0 0
FY ice 231 0 0
MY ice 11 0 0

Date: 2020-09-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 27663 0 0
FY ice 352 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 27597 0 0
FY ice 417 0 0
MY ice 1 0 0

Date: 2020-09-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 27136 0 0
FY ice 115 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 26853 0 0
FY ice 397 0 0
MY ice 1 0 0

Date: 2020-09-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 26036 0 0
FY ice 43 0 0
MY ice 1 0 0
observations
open FY ice MY ice
m
d
l
open 25721 0 0
FY ice 358 0 0
MY ice 1 0 0

Date: 2020-09-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 24682 0 0
FY ice 42 0 0
MY ice 0 0 0
observations
open FY ice MY ice
m
d
l
open 24162 0 0
FY ice 562 0 0
MY ice 0 0 0


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