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

Validation of ice thickness - Full domain

Bulletin date: 2023-10-12

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: 2023-10-06:

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

Date: 2023-10-08:

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

Date: 2023-10-10:

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

Date: 2023-10-12:

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

Date: 2023-10-14:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 72642 3283 11 0 0
c1 1242 7283 1233 443 0
c2 57 970 1128 904 0
c3 49 345 349 325 0
c4 3 262 407 391 0
observations
open c1 c2 c3 c4
m
o
d
e
l
open 72561 3315 18 0 0
c1 1317 7265 1191 383 0
c2 60 931 1152 960 0
c3 49 356 351 331 0
c4 6 276 416 389 0

Date: 2023-10-16:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 75168 3765 8 1 0
c1 1123 8476 1022 588 0
c2 23 1067 1335 998 0
c3 27 559 509 419 0
c4 11 352 523 701 0
observations
open c1 c2 c3 c4
m
o
d
e
l
open 74712 4033 55 3 0
c1 1527 8113 1044 615 0
c2 52 1139 1350 1047 0
c3 49 590 459 394 0
c4 12 344 489 648 0

Date: 2023-10-18:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 58842 3717 0 0 0
c1 1148 8191 1456 439 0
c2 7 724 1214 707 0
c3 1 326 349 257 0
c4 0 326 649 781 0
observations
open c1 c2 c3 c4
m
o
d
e
l
open 58806 4696 7 0 0
c1 1174 7053 1562 413 0
c2 18 794 1230 838 0
c3 0 393 259 218 0
c4 0 348 610 715 0

Date: 2023-10-20:

Best estimate Forecast
observations
open c1 c2 c3 c4
m
o
d
e
l
open 67288 3735 8 2 0
c1 1192 7738 1621 521 0
c2 10 808 892 877 0
c3 7 670 486 368 0
c4 0 402 956 765 0
observations
open c1 c2 c3 c4
m
o
d
e
l
open 67096 4523 18 2 0
c1 1386 6893 1661 598 0
c2 15 897 1035 926 0
c3 0 579 393 377 0
c4 0 461 856 630 0


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