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

Validation of sea ice concentration - Full domain

Reference date: 2019-01-24

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2019-01-18:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 73449 10447 51 188 47 1 0 0
OW 120 1434 24 131 63 22 0 0
VODI 5 1666 77 472 264 64 4 0
ODI 0 899 90 866 921 780 53 0
CDI 0 22 22 327 1557 3631 2394 192
VCDI 0 0 0 0 45 1504 21068 64148

Date: 2019-01-20:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 72926 10957 45 158 52 11 0 0
OW 5 1269 32 147 79 6 0 0
VODI 0 1556 69 363 294 47 3 0
ODI 0 743 98 768 826 611 29 2
CDI 0 41 20 400 1598 3873 1951 216
VCDI 0 0 0 0 34 2198 24233 61388

Date: 2019-01-22:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 72477 11776 56 241 51 5 0 0
OW 28 1118 34 117 84 6 0 0
VODI 0 1317 53 411 243 43 0 0
ODI 0 563 88 628 668 410 14 14
CDI 0 71 18 482 1351 3440 1861 301
VCDI 0 6 4 27 185 2291 18526 68040

Date: 2019-01-24:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 72489 11996 56 205 36 1 0 0
OW 37 991 45 178 66 8 0 0
VODI 24 959 62 362 195 39 0 0
ODI 0 482 62 632 714 290 44 3
CDI 0 73 15 380 1391 3295 2630 274
VCDI 0 11 4 44 143 1772 19122 67918

Date: 2019-01-26:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 71988 12066 79 329 78 0 0 0
OW 23 1214 21 141 59 5 0 0
VODI 26 1042 48 322 204 31 6 0
ODI 0 609 89 655 757 298 64 5
CDI 0 68 22 478 1760 2592 2710 212
VCDI 0 0 0 0 137 2312 20458 66140

Date: 2019-01-28:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 71822 12015 65 212 38 0 0 0
OW 2 1154 40 143 48 3 0 0
VODI 0 1156 58 413 174 56 0 0
ODI 0 619 89 696 743 291 11 11
CDI 0 95 27 458 1985 2926 1784 156
VCDI 0 0 0 0 152 2367 20612 66627

Date: 2019-01-30:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 73071 11208 45 150 30 0 0 0
OW 26 1113 29 119 25 0 0 0
VODI 28 1149 60 372 184 11 0 0
ODI 3 576 89 586 781 155 12 0
CDI 0 201 30 600 1724 2859 1008 112
VCDI 0 7 4 32 165 1997 18912 69575

Date: 2019-02-01:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 72615 11421 53 162 29 0 0 0
OW 56 1325 29 145 41 0 0 0
VODI 7 1362 51 297 184 17 0 0
ODI 0 613 76 640 854 235 0 3
CDI 0 290 62 708 2206 2440 733 108
VCDI 0 6 5 66 319 2043 21729 66118


Generated by /metno/routine/sms/V2/gxSIvalidation/gxSIwebPage.sh Fri Feb 8 02:44:53 UTC 2019 on arcmfcval

 
See Met Privacy