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

Validation of sea ice concentration - European sector

Reference date: 2020-04-02

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2020-03-27:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 68454 11988 50 156 38 0 0 0
OW 7 1200 32 185 51 0 0 0
VODI 0 980 69 412 567 32 0 0
ODI 0 572 96 989 1691 279 0 0
CDI 0 53 8 240 1660 2902 1779 18
VCDI 0 9 0 31 46 779 8282 5445

Date: 2020-03-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67464 13261 57 192 39 0 0 0
OW 3 859 41 169 78 0 0 0
VODI 0 974 74 478 319 43 0 0
ODI 0 607 103 1049 1430 319 1 0
CDI 0 54 23 316 1617 2965 1775 13
VCDI 0 1 1 2 12 769 7952 6040

Date: 2020-03-31:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67562 12893 65 248 54 0 0 0
OW 0 873 35 158 114 0 0 0
VODI 0 975 75 427 396 18 0 0
ODI 0 594 79 956 1599 446 1 0
CDI 0 19 3 295 1562 3363 1298 0
VCDI 0 3 0 0 10 871 8245 5863

Date: 2020-04-02:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67460 13221 69 264 33 0 0 0
OW 1 835 34 258 68 0 0 0
VODI 0 964 62 562 259 39 0 0
ODI 0 594 76 976 1135 350 0 0
CDI 0 39 10 352 1469 3060 1490 1
VCDI 0 0 0 12 94 1121 7570 6622

Date: 2020-04-04:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67923 12870 42 143 30 0 0 0
OW 80 1034 32 163 30 0 0 0
VODI 0 1313 90 492 156 38 0 0
ODI 0 648 103 1020 713 272 10 0
CDI 0 35 9 410 1633 2530 922 13
VCDI 0 0 3 21 152 1921 8110 6139

Date: 2020-04-06:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69037 12206 46 152 15 0 0 0
OW 20 862 35 147 23 0 0 0
VODI 12 1359 66 371 199 9 0 0
ODI 2 600 84 788 679 171 8 0
CDI 0 71 38 505 1702 2557 754 0
VCDI 0 0 0 7 118 1553 8677 6227

Date: 2020-04-08:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69973 12135 43 116 21 0 0 0
OW 31 841 21 94 14 0 0 0
VODI 7 1175 76 275 80 2 0 0
ODI 0 617 101 789 512 57 0 0
CDI 0 121 45 495 1577 2683 708 0
VCDI 0 0 0 67 142 1126 8009 7147

Date: 2020-04-10:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 68632 13411 48 157 6 0 0 0
OW 7 699 25 130 24 0 0 0
VODI 0 1183 70 355 103 17 0 0
ODI 0 499 72 838 720 60 5 0
CDI 0 158 37 379 1455 3084 1228 0
VCDI 0 7 3 57 250 1385 7633 6363


Generated by /metno/routine/sms/V2/gxSIvalidation/gxSIwebPageSector.sh Fri Apr 17 03:47:06 UTC 2020 on arcmfcval

 
See Met Privacy