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: 2019-11-14

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

Model vs. observations, ice type area extent contingency tables

Date: 2019-11-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2591 227 0
FY ice 32 17214 957
MY ice 0 5096 4018
...date precedes bulletin

Date: 2019-11-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2498 112 0
FY ice 58 17260 1011
MY ice 0 4909 4233
...date precedes bulletin

Date: 2019-11-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2338 155 0
FY ice 80 17781 696
MY ice 0 4668 3824
...date precedes bulletin

Date: 2019-11-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2070 141 0
FY ice 101 17768 557
MY ice 0 4867 3515
observations
open FY ice MY ice
m
d
l
open 2061 124 0
FY ice 110 18379 702
MY ice 0 4273 3370

Date: 2019-11-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2603 134 0
FY ice 99 18330 140
MY ice 0 5817 2305
observations
open FY ice MY ice
m
d
l
open 2620 128 0
FY ice 81 19053 153
MY ice 1 5100 2292

Date: 2019-11-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1901 58 12
FY ice 47 17814 370
MY ice 0 5166 3203
observations
open FY ice MY ice
m
d
l
open 1731 35 3
FY ice 203 18387 441
MY ice 14 4616 3141

Date: 2019-11-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2058 35 0
FY ice 54 17711 321
MY ice 0 5188 3402
observations
open FY ice MY ice
m
d
l
open 1921 12 0
FY ice 191 18261 373
MY ice 0 4661 3350

Date: 2019-11-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1383 153 14
FY ice 11 17911 718
MY ice 0 5004 3682
observations
open FY ice MY ice
m
d
l
open 1336 98 0
FY ice 58 18454 812
MY ice 0 4516 3602


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