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

Validation of ice type - Full domain

Bulletin date: 2019-05-02

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

Model vs. observations, ice type area extent contingency tables

Date: 2019-04-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86739 1759 41
FY ice 78 57150 1438
MY ice 0 8280 10131
...date precedes bulletin

Date: 2019-04-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86685 2160 40
FY ice 136 56874 1334
MY ice 13 8398 10354
...date precedes bulletin

Date: 2019-04-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86951 1885 34
FY ice 154 56709 1433
MY ice 16 9038 9735
...date precedes bulletin

Date: 2019-05-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87212 1691 233
FY ice 308 54596 1962
MY ice 6 8040 10044
observations
open FY ice MY ice
m
d
l
open 87224 1696 241
FY ice 295 54336 1911
MY ice 7 8295 10087

Date: 2019-05-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87446 1925 42
FY ice 374 52009 3253
MY ice 32 7544 10099
observations
open FY ice MY ice
m
d
l
open 87433 1931 43
FY ice 386 51805 3224
MY ice 33 7742 10127

Date: 2019-05-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 87915 2302 0
FY ice 319 53421 1786
MY ice 12 7683 10087
observations
open FY ice MY ice
m
d
l
open 87669 2498 7
FY ice 555 53168 1846
MY ice 22 7740 10020

Date: 2019-05-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88162 2244 51
FY ice 459 51419 3852
MY ice 2 7713 10430
observations
open FY ice MY ice
m
d
l
open 87900 2250 99
FY ice 720 51285 3831
MY ice 3 7841 10403

Date: 2019-05-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 88878 1837 63
FY ice 445 50390 4038
MY ice 5 8014 10136
observations
open FY ice MY ice
m
d
l
open 88619 1861 126
FY ice 705 50286 3959
MY ice 4 8094 10152


Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageFrac.sh Fri May 17 02:04:50 UTC 2019 on arcmfcval

 
See Met Privacy