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: 2019-11-07

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

Model vs. observations, ice type area extent contingency tables

Date: 2019-11-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96746 687 0
FY ice 29 2124 777
MY ice 0 131 7187
...date precedes bulletin

Date: 2019-11-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96790 565 0
FY ice 76 2283 693
MY ice 0 313 7056
...date precedes bulletin

Date: 2019-11-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96614 591 0
FY ice 40 2707 612
MY ice 0 321 6988
...date precedes bulletin

Date: 2019-11-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96185 804 0
FY ice 61 2817 586
MY ice 0 348 6822
observations
open FY ice MY ice
m
d
l
open 96184 801 0
FY ice 62 2767 529
MY ice 0 401 6879

Date: 2019-11-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 96099 659 0
FY ice 72 3266 452
MY ice 0 337 6751
observations
open FY ice MY ice
m
d
l
open 96101 664 0
FY ice 70 3196 423
MY ice 0 402 6780

Date: 2019-11-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95811 813 0
FY ice 19 3330 570
MY ice 0 345 6826
observations
open FY ice MY ice
m
d
l
open 95783 801 0
FY ice 47 3320 539
MY ice 0 367 6857

Date: 2019-11-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95690 834 0
FY ice 43 3425 671
MY ice 0 425 6664
observations
open FY ice MY ice
m
d
l
open 95656 899 0
FY ice 77 3313 649
MY ice 0 472 6686

Date: 2019-11-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 95649 789 1
FY ice 48 3459 559
MY ice 0 397 6340
observations
open FY ice MY ice
m
d
l
open 95617 824 1
FY ice 80 3348 516
MY ice 0 473 6383


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