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: 2022-03-17

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

Model vs. observations, ice type area extent contingency tables

Date: 2022-03-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83552 2152 0
FY ice 1548 57818 3912
MY ice 270 15902 13011
...date precedes bulletin

Date: 2022-03-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83583 2342 5
FY ice 1152 59827 2036
MY ice 204 16464 11852
...date precedes bulletin

Date: 2022-03-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84959 1877 25
FY ice 1114 56766 2904
MY ice 357 17271 10609
...date precedes bulletin

Date: 2022-03-17:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84333 2520 61
FY ice 1338 57163 2955
MY ice 400 16657 11514
observations
open FY ice MY ice
m
d
l
open 84303 2462 57
FY ice 1375 57169 2922
MY ice 393 16709 11551

Date: 2022-03-19:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83587 3123 67
FY ice 1561 54949 4443
MY ice 404 16050 12284
observations
open FY ice MY ice
m
d
l
open 83561 3071 66
FY ice 1591 54837 4388
MY ice 400 16214 12340

Date: 2022-03-21:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83945 2743 36
FY ice 1159 55216 4978
MY ice 185 15173 12829
observations
open FY ice MY ice
m
d
l
open 83511 3098 54
FY ice 1436 54616 4909
MY ice 342 15418 12880

Date: 2022-03-23:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84647 2235 66
FY ice 1314 55310 4790
MY ice 176 16177 12419
observations
open FY ice MY ice
m
d
l
open 84144 2494 70
FY ice 1609 54886 4711
MY ice 384 16342 12494

Date: 2022-03-25:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83745 2651 55
FY ice 932 56411 4353
MY ice 164 17282 11169
observations
open FY ice MY ice
m
d
l
open 83388 3029 52
FY ice 1192 55791 4295
MY ice 261 17524 11230


Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageFrac.sh Fri 01 Apr 2022 03:03:20 AM UTC on arcval

 
See Met Privacy