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

Validation of ice type - European sector

Bulletin date: 2020-10-08

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-10-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100104 367 19
FY ice 7 135 2142
MY ice 0 3 5168
...date precedes bulletin

Date: 2020-10-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100034 268 67
FY ice 10 187 2568
MY ice 0 6 5178
...date precedes bulletin

Date: 2020-10-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 100097 325 38
FY ice 1 111 2740
MY ice 0 12 5090
...date precedes bulletin

Date: 2020-10-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 99970 295 39
FY ice 8 168 2602
MY ice 0 10 5061
observations
open FY ice MY ice
m
d
l
open 99971 296 38
FY ice 7 164 2853
MY ice 0 13 4811

Date: 2020-10-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 99606 223 67
FY ice 9 63 3263
MY ice 0 0 5002
observations
open FY ice MY ice
m
d
l
open 99605 233 71
FY ice 10 52 3482
MY ice 0 1 4779

Date: 2020-10-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 99120 405 115
FY ice 0 100 3529
MY ice 0 0 4968
observations
open FY ice MY ice
m
d
l
open 99118 419 151
FY ice 2 86 3660
MY ice 0 0 4801

Date: 2020-10-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 98804 492 123
FY ice 8 35 3800
MY ice 0 0 4930
observations
open FY ice MY ice
m
d
l
open 98791 498 166
FY ice 21 28 3875
MY ice 0 1 4812

Date: 2020-10-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 98825 223 120
FY ice 34 27 3946
MY ice 0 2 4912
observations
open FY ice MY ice
m
d
l
open 98814 225 137
FY ice 45 24 3953
MY ice 0 3 4888


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