Description of algorithm
Full domain
  Ice concntr, edge pos
  Contingency tables
American sector
European sector
Asian sector

Validation of sea ice concentration - Full domain

Bulletin date: 2021-06-08

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

Model vs. observations, sea ice class contingency tables

Date: 2021-06-08:

Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 8912 9926 0 833 247 42 7 1
OW 3 434 0 745 499 129 27 1
VODI 4 598 0 1024 1848 1293 390 52
ODI 9 532 0 507 1583 2306 1631 365
CDI 13 413 0 411 1684 4082 6560 2133
VCDI 3 466 0 505 4958 9501 20867 15305

Date: 2021-06-10:

Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 9546 10041 0 1123 839 301 74 7
OW 7 570 0 487 864 371 93 1
VODI 21 779 0 643 1162 1199 693 32
ODI 19 650 0 442 1173 2003 1964 367
CDI 25 529 0 353 1520 4536 6495 1943
VCDI 1 497 0 496 3860 8677 16555 19891

Date: 2021-06-12:

Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 11575 8423 0 1189 1412 316 158 15
OW 11 669 0 385 623 271 127 4
VODI 22 889 0 553 1059 1214 653 43
ODI 22 755 0 451 1166 1973 1740 512
CDI 32 614 0 437 1561 4940 6087 3332
VCDI 2 468 0 482 3898 7647 14584 20535

Date: 2021-06-14:

Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 10174 10306 0 1124 1606 388 170 8
OW 11 736 0 361 525 343 121 1
VODI 12 1044 0 555 1062 1203 614 58
ODI 22 908 0 548 1196 1964 1650 411
CDI 12 786 0 617 1710 4680 6862 3134
VCDI 0 467 0 531 3597 6655 14356 20321


Generated by /metno/routine/sms/V3/neXtSIvalidation/neXtSIwebPage.sh Thu 01 Jul 2021 01:23:13 PM UTC on arcval

 
See Met Privacy