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: 2017-04-20

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

Model vs. observations, ice type area extent contingency tables

Date: 2017-04-14:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84219 47 480
FY ice 116 31679 6402
MY ice 0 3433 18710
...date precedes bulletin

Date: 2017-04-16:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83887 126 478
FY ice 225 33155 5046
MY ice 0 3694 17493
...date precedes bulletin

Date: 2017-04-18:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84161 70 400
FY ice 127 32188 5174
MY ice 0 3914 17118
...date precedes bulletin

Date: 2017-04-20:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84078 58 473
FY ice 188 31244 4531
MY ice 1 3698 16014
observations
open FY ice MY ice
m
d
l
open 84094 63 485
FY ice 172 31153 4539
MY ice 1 3784 15994

Date: 2017-04-22:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84258 70 364
FY ice 349 30483 4551
MY ice 0 3584 15608
observations
open FY ice MY ice
m
d
l
open 84258 71 385
FY ice 349 30462 4542
MY ice 0 3604 15596

Date: 2017-04-24:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84105 22 661
FY ice 41 29697 4633
MY ice 7 3539 17059
observations
open FY ice MY ice
m
d
l
open 83920 57 688
FY ice 223 29704 4681
MY ice 10 3497 16984

Date: 2017-04-26:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83941 24 750
FY ice 100 29269 4090
MY ice 0 3277 17241
observations
open FY ice MY ice
m
d
l
open 83787 53 748
FY ice 252 29190 4119
MY ice 2 3327 17214

Date: 2017-04-28:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 83990 61 379
FY ice 118 28352 5652
MY ice 0 3178 16984
observations
open FY ice MY ice
m
d
l
open 83843 89 382
FY ice 265 28093 5525
MY ice 0 3409 17108


Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageFrac.sh on. 09. mai 16:46:25 +0000 2018 on arcmfcval

 
See Met Privacy