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: 2020-01-30

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-01-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 59 0 1
FY ice 18 19088 1220
MY ice 0 5617 2463
...date precedes bulletin

Date: 2020-01-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3 1 4
FY ice 0 19172 1342
MY ice 0 5599 2309
...date precedes bulletin

Date: 2020-01-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 26 0
FY ice 0 19610 1127
MY ice 0 5542 2380
...date precedes bulletin

Date: 2020-01-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 33 0
FY ice 0 19695 1085
MY ice 0 5909 1820
observations
open FY ice MY ice
m
d
l
open 0 29 0
FY ice 0 19956 1180
MY ice 0 5652 1725

Date: 2020-02-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 30 0 13
FY ice 18 19376 828
MY ice 9 6417 1511
observations
open FY ice MY ice
m
d
l
open 29 0 13
FY ice 22 19737 844
MY ice 6 6056 1495

Date: 2020-02-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25 6 7
FY ice 157 18937 783
MY ice 3 6599 1671
observations
open FY ice MY ice
m
d
l
open 18 6 5
FY ice 164 19275 801
MY ice 3 6261 1655

Date: 2020-02-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 6 18 4
FY ice 19 19163 900
MY ice 3 6332 1939
observations
open FY ice MY ice
m
d
l
open 6 15 3
FY ice 21 19354 939
MY ice 1 6144 1901

Date: 2020-02-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 16 0
FY ice 2 19590 845
MY ice 0 6429 1693
observations
open FY ice MY ice
m
d
l
open 0 18 0
FY ice 2 19665 922
MY ice 0 6352 1616


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