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: 2020-02-20

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-02-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 60 0 2
FY ice 211 20299 689
MY ice 1 6446 560
...date precedes bulletin

Date: 2020-02-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 69 0 1
FY ice 207 20774 398
MY ice 2 6224 670
...date precedes bulletin

Date: 2020-02-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 156 0 0
FY ice 439 20640 339
MY ice 0 6257 352
...date precedes bulletin

Date: 2020-02-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 128 0 3
FY ice 348 20891 317
MY ice 0 6269 266
observations
open FY ice MY ice
m
d
l
open 122 0 3
FY ice 354 21218 285
MY ice 0 5942 298

Date: 2020-02-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 192 0 0
FY ice 518 20963 348
MY ice 2 6019 289
observations
open FY ice MY ice
m
d
l
open 214 0 0
FY ice 488 21263 318
MY ice 10 5719 319

Date: 2020-02-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 662 0 0
FY ice 442 21139 387
MY ice 0 5823 309
observations
open FY ice MY ice
m
d
l
open 463 0 0
FY ice 613 21398 368
MY ice 28 5564 328

Date: 2020-02-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 401 48 0
FY ice 81 21925 239
MY ice 0 5589 251
observations
open FY ice MY ice
m
d
l
open 354 23 0
FY ice 128 22091 235
MY ice 0 5448 255

Date: 2020-02-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 237 9 0
FY ice 64 21943 339
MY ice 0 5309 378
observations
open FY ice MY ice
m
d
l
open 222 5 0
FY ice 79 22061 371
MY ice 0 5195 346


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