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: 2018-10-04

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

Model vs. observations, ice type area extent contingency tables

Date: 2018-09-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 146603 0 0
FY ice 323 0 0
MY ice 18 0 0
...date precedes bulletin

Date: 2018-09-30:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 146592 0 0
FY ice 355 0 0
MY ice 10 0 0
...date precedes bulletin

Date: 2018-10-02:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 147001 2194 28
FY ice 95 3696 4043
MY ice 0 348 25129
...date precedes bulletin

Date: 2018-10-04:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 146510 2663 59
FY ice 123 4137 4530
MY ice 0 219 25214
observations
open FY ice MY ice
m
d
l
open 146446 2633 54
FY ice 187 4107 4763
MY ice 0 279 24986

Date: 2018-10-06:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 146050 2734 80
FY ice 178 4139 4965
MY ice 0 193 24977
observations
open FY ice MY ice
m
d
l
open 146000 2614 61
FY ice 228 4211 5183
MY ice 0 241 24778

Date: 2018-10-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 145408 2366 32
FY ice 78 5763 4961
MY ice 5 200 24395
observations
open FY ice MY ice
m
d
l
open 145105 3542 58
FY ice 380 4565 5198
MY ice 6 222 24132

Date: 2018-10-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 144567 3030 34
FY ice 89 6196 4914
MY ice 0 109 24268
observations
open FY ice MY ice
m
d
l
open 144177 4166 87
FY ice 478 5009 5084
MY ice 1 160 24045

Date: 2018-10-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 142630 4091 134
FY ice 43 6192 5705
MY ice 0 81 24019
observations
open FY ice MY ice
m
d
l
open 142375 4702 159
FY ice 298 5520 5540
MY ice 0 142 24159


Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageFrac.sh to. 25. okt. 10:06:22 +0000 2018 on arcmfcval

 
See Met Privacy