Description of algorithm
Interpretation of results
  Ice thickness stat.s ++
  Contingency tables

Validation of ice thickness - Full domain

Bulletin date: 2019-04-11

Data source: AWI SMOS sea ice thickness

Definition of categories:

Category   Sea ice thickness   
c1<0.3m
c20.3 - 0.6m
c30.6 - 1m
c4>1m

Model vs. SMOS observations, sea ice thickness contingency tables

Date: 2019-04-05:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 52091 2473 36 18 0
c1 458 7622 1373 546 0
c2 1 1607 3587 1515 0
c3 0 312 1099 1368 0
c4 0 100 441 1291 0
...date precedes bulletin

Date: 2019-04-07:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 51882 2322 34 23 0
c1 288 8323 2536 920 0
c2 0 1213 2999 1842 0
c3 0 112 903 1033 0
c4 0 42 166 949 0
...date precedes bulletin

Date: 2019-04-09:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 49202 2138 27 17 0
c1 275 7667 2356 856 0
c2 0 1522 2522 1749 0
c3 0 148 902 1067 0
c4 0 43 269 918 0
...date precedes bulletin

Date: 2019-04-11:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 52561 2508 36 22 0
c1 252 6929 1864 979 0
c2 0 2154 2273 1746 0
c3 0 291 832 1205 0
c4 0 158 492 976 0
observations
open c1 c2 c3 c4
m
o
d
e
l
open 52602 2605 35 23 0
c1 211 6872 1880 1006 0
c2 0 2109 2259 1722 0
c3 0 297 826 1204 0
c4 0 157 497 973 0

Date: 2019-04-13:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 54179 2590 34 33 0
c1 219 6558 1953 685 0
c2 2 2493 2639 1871 0
c3 0 361 1024 1291 0
c4 0 193 677 1255 0
observations
open c1 c2 c3 c4
m
o
d
e
l
open 54197 2769 31 35 0
c1 201 6409 1965 715 0
c2 2 2475 2644 1832 0
c3 0 344 1005 1294 0
c4 0 198 682 1259 0

Date: 2019-04-15:

Best estimate Forecast
...observations not yet available ...observations not yet available

Date: 2019-04-17:

Best estimate Forecast
...observations not yet available ...observations not yet available

Date: 2019-04-19:

Best estimate Forecast
...observations not yet available ...observations not yet available


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