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

Validation of sea ice concentration - European sector

Bulletin date: 2019-07-11

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

Model vs. observations, sea ice class contingency tables

Date: 2019-07-05:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 84278 10995 84 677 336 21 0 0
OW 0 294 59 460 318 51 0 0
VODI 0 37 26 575 678 152 0 0
ODI 0 0 0 46 922 408 2 0
CDI 0 0 0 0 166 866 250 0
VCDI 0 0 0 0 71 4658 2670 0
...date precedes bulletin

Date: 2019-07-07:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 84599 11161 114 558 435 17 0 0
OW 0 322 47 376 310 70 1 0
VODI 0 49 34 438 614 359 3 0
ODI 0 0 0 17 725 348 15 0
CDI 0 0 0 0 204 1227 381 0
VCDI 0 0 0 0 426 5690 560 0
...date precedes bulletin

Date: 2019-07-09:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 85291 11063 101 544 256 9 0 0
OW 0 225 66 414 116 12 0 0
VODI 0 0 3 402 459 38 0 0
ODI 0 0 0 17 1186 403 0 0
CDI 0 0 0 0 155 3175 170 0
VCDI 0 0 0 0 0 4168 827 0
...date precedes bulletin

Date: 2019-07-11:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 85505 10983 143 669 251 8 0 0
OW 0 83 36 406 226 2 0 0
VODI 0 0 0 250 726 71 0 0
ODI 0 0 0 4 915 634 110 0
CDI 0 0 0 0 98 2699 834 0
VCDI 0 0 0 0 0 3325 1122 0
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 85505 11024 148 741 252 8 0 0
OW 0 42 30 343 237 0 0 0
VODI 0 0 1 241 765 64 0 0
ODI 0 0 0 4 909 551 24 0
CDI 0 0 0 0 53 2724 904 0
VCDI 0 0 0 0 0 3392 1138 0

Date: 2019-07-13:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 87315 9279 127 736 285 12 0 0
OW 0 64 20 348 247 23 0 0
VODI 0 1 2 268 811 130 0 0
ODI 0 0 0 11 775 865 4 0
CDI 0 0 0 0 108 3342 722 0
VCDI 0 0 0 0 0 1717 1888 0
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 87315 9307 123 787 292 11 0 0
OW 0 36 25 325 250 19 0 0
VODI 0 1 1 239 867 102 0 0
ODI 0 0 0 12 736 742 2 0
CDI 0 0 0 0 81 3488 773 0
VCDI 0 0 0 0 0 1727 1839 0

Date: 2019-07-15:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 87678 9081 118 785 95 9 0 0
OW 0 25 21 327 77 9 0 0
VODI 0 0 0 301 405 29 0 0
ODI 0 0 0 14 1330 160 0 0
CDI 0 0 0 0 124 4244 1376 0
VCDI 0 0 0 0 0 1415 1477 0
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 87678 9092 126 954 154 16 0 0
OW 0 14 13 326 348 27 0 0
VODI 0 0 0 134 955 252 0 0
ODI 0 0 0 13 482 785 33 0
CDI 0 0 0 0 92 3388 1504 0
VCDI 0 0 0 0 0 1398 1316 0

Date: 2019-07-17:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 88368 8756 92 700 52 1 0 0
OW 0 45 26 332 86 15 0 0
VODI 0 0 0 375 480 38 0 0
ODI 0 0 0 44 1227 232 2 0
CDI 0 0 0 0 130 4410 1846 0
VCDI 0 0 0 0 0 1234 609 0
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 88368 8769 101 827 119 4 0 0
OW 0 32 17 397 333 32 0 0
VODI 0 0 0 207 997 304 47 0
ODI 0 0 0 20 419 521 241 0
CDI 0 0 0 0 107 3879 1735 0
VCDI 0 0 0 0 0 1190 434 0

Date: 2019-07-19:

Best estimate Forecast
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 89445 7894 77 614 46 1 0 0
OW 0 76 31 359 80 28 0 0
VODI 0 18 4 334 629 76 0 0
ODI 0 0 0 86 924 549 0 0
CDI 0 0 0 0 75 5636 786 0
VCDI 0 0 0 0 0 2 1270 60
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 89445 7865 91 766 145 30 0 0
OW 0 87 15 411 380 50 0 0
VODI 0 36 6 166 933 456 0 0
ODI 0 0 0 45 210 899 0 0
CDI 0 0 0 5 86 4857 1243 0
VCDI 0 0 0 0 0 0 813 60


Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 11 Jun 2021 05:50:54 PM UTC on arcval

 
See Met Privacy