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: 2018-11-22

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-11-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2611 288 1
FY ice 40 22414 1767
MY ice 0 231 2208
...date precedes bulletin

Date: 2018-11-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2205 272 2
FY ice 39 22957 1542
MY ice 0 277 2036
...date precedes bulletin

Date: 2018-11-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2103 135 0
FY ice 23 23344 1416
MY ice 0 250 1830
...date precedes bulletin

Date: 2018-11-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1558 92 0
FY ice 69 23928 1232
MY ice 0 302 1579
observations
open FY ice MY ice
m
d
l
open 1550 93 0
FY ice 77 23838 1307
MY ice 0 391 1504

Date: 2018-11-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1443 49 0
FY ice 79 24199 1129
MY ice 0 369 1515
observations
open FY ice MY ice
m
d
l
open 1427 54 0
FY ice 95 24109 1180
MY ice 0 454 1464

Date: 2018-11-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1265 114 0
FY ice 10 24437 1098
MY ice 0 394 1497
observations
open FY ice MY ice
m
d
l
open 1225 80 0
FY ice 50 24390 1107
MY ice 0 475 1488

Date: 2018-11-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1087 99 0
FY ice 69 24449 1119
MY ice 0 409 1428
observations
open FY ice MY ice
m
d
l
open 1052 75 0
FY ice 104 24397 1103
MY ice 0 485 1444

Date: 2018-11-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1015 3 0
FY ice 138 24449 1162
MY ice 0 457 1436
observations
open FY ice MY ice
m
d
l
open 1059 13 0
FY ice 94 24460 1094
MY ice 0 436 1504


Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSectorFrac.sh Fri Dec 7 05:01:17 UTC 2018 on arcmfcval

 
See Met Privacy