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

Validation of ice type - American sector

Bulletin date: 2022-04-14

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

Model vs. observations, ice type area extent contingency tables

Date: 2022-04-08:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 16 0
FY ice 45 17210 393
MY ice 19 14212 9602
...date precedes bulletin

Date: 2022-04-10:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 18 0
FY ice 33 17097 411
MY ice 14 14176 9709
...date precedes bulletin

Date: 2022-04-12:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 0 36 0
FY ice 13 17043 397
MY ice 38 14625 9319
...date precedes bulletin

Date: 2022-04-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 8 49 0
FY ice 78 16772 408
MY ice 121 14569 9326
observations
open FY ice MY ice
m
d
l
open 7 68 0
FY ice 77 16708 381
MY ice 123 14614 9353

Date: 2022-04-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 25 22 0
FY ice 59 16648 387
MY ice 121 15123 8753
observations
open FY ice MY ice
m
d
l
open 24 54 0
FY ice 59 16612 344
MY ice 122 15127 8796

Date: 2022-04-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 2 15 0
FY ice 33 16687 348
MY ice 20 15283 8611
observations
open FY ice MY ice
m
d
l
open 7 36 0
FY ice 25 16617 320
MY ice 23 15332 8639

Date: 2022-04-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 9 2 15
FY ice 45 16709 328
MY ice 20 15140 8779
observations
open FY ice MY ice
m
d
l
open 7 20 3
FY ice 47 16566 302
MY ice 20 15265 8817

Date: 2022-04-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3 6 13
FY ice 6 16910 355
MY ice 13 14854 8695
observations
open FY ice MY ice
m
d
l
open 4 19 5
FY ice 5 16536 345
MY ice 13 15215 8713


Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSectorFrac.sh Fri 29 Apr 2022 02:56:41 AM UTC on arcval

 
See Met Privacy