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: 2020-12-03

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-11-27:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4774 534 0
FY ice 128 19496 343
MY ice 0 3384 1468
...date precedes bulletin

Date: 2020-11-29:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 5203 258 0
FY ice 226 19519 172
MY ice 4 3680 1257
...date precedes bulletin

Date: 2020-12-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 5207 461 0
FY ice 192 19373 224
MY ice 7 3883 1349
...date precedes bulletin

Date: 2020-12-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4509 464 0
FY ice 71 19935 205
MY ice 0 3929 1453
observations
open FY ice MY ice
m
d
l
open 4492 490 0
FY ice 88 20070 203
MY ice 0 3768 1455

Date: 2020-12-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 4038 547 0
FY ice 122 20299 196
MY ice 0 4010 1427
observations
open FY ice MY ice
m
d
l
open 4045 529 0
FY ice 115 20463 196
MY ice 0 3864 1427

Date: 2020-12-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3486 537 0
FY ice 18 21006 162
MY ice 0 4011 1491
observations
open FY ice MY ice
m
d
l
open 3457 650 0
FY ice 47 21045 176
MY ice 0 3859 1477

Date: 2020-12-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3603 306 0
FY ice 52 21106 114
MY ice 0 4257 1303
observations
open FY ice MY ice
m
d
l
open 3501 348 0
FY ice 154 21197 134
MY ice 0 4124 1283

Date: 2020-12-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 3834 61 0
FY ice 168 20967 81
MY ice 0 4338 1085
observations
open FY ice MY ice
m
d
l
open 3491 54 0
FY ice 511 20934 73
MY ice 0 4378 1093


Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSectorFrac.sh Fri Dec 18 11:52:03 UTC 2020 on arcmfcval

 
See Met Privacy