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: 2018-02-15

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2018-02-09:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 71546 13123 37 152 46 18 0 0
OW 96 1407 25 154 48 6 0 0
VODI 42 1097 93 470 312 43 2 0
ODI 5 788 126 849 1068 515 9 4
CDI 0 133 35 728 2663 4423 1934 13
VCDI 0 32 6 68 373 3163 22492 58904

Date: 2018-02-11:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 72208 12446 31 139 34 12 0 0
OW 175 1249 26 92 33 6 0 0
VODI 48 1259 83 580 312 42 0 1
ODI 10 747 135 1035 1265 420 0 11
CDI 0 72 28 637 2932 4165 1733 179
VCDI 0 26 2 40 266 2121 19195 63253

Date: 2018-02-13:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 71310 12998 35 168 58 15 0 0
OW 83 1339 51 320 54 7 0 0
VODI 67 1125 81 592 516 35 3 0
ODI 32 628 109 741 1312 441 14 3
CDI 5 215 30 587 2129 4633 1986 125
VCDI 0 31 10 78 263 2277 19222 63320

Date: 2018-02-15:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 71313 13113 47 153 61 20 3 0
OW 69 1082 59 308 48 9 2 0
VODI 62 1022 80 615 556 45 5 0
ODI 22 589 101 865 1557 449 21 0
CDI 0 156 15 277 1880 4344 2109 61
VCDI 0 74 13 160 306 2388 22406 60583

Date: 2018-02-17:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 71021 13303 66 274 107 19 5 0
OW 53 1050 41 204 73 13 1 0
VODI 22 1062 86 667 462 68 25 0
ODI 0 421 92 782 1513 600 109 8
CDI 0 101 21 261 1346 4543 2121 90
VCDI 0 156 12 194 396 1994 21604 62062

Date: 2018-02-19:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 70526 13555 84 274 72 13 0 0
OW 25 1080 42 290 69 4 2 0
VODI 8 995 90 678 595 26 11 1
ODI 0 423 78 755 1520 566 66 24
CDI 0 139 19 259 1463 5192 2049 216
VCDI 0 23 5 109 243 3186 23992 58281

Date: 2018-02-21:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69845 13831 96 319 87 17 3 0
OW 78 1143 42 269 95 4 1 0
VODI 27 961 90 673 552 79 5 1
ODI 0 374 73 647 1709 744 19 13
CDI 0 86 12 193 1183 4738 3194 325
VCDI 0 67 9 126 192 3041 23320 58765

Date: 2018-02-23:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69882 14140 84 336 106 10 0 0
OW 34 1022 43 262 111 9 2 0
VODI 31 1048 82 534 421 57 3 0
ODI 0 435 78 770 1524 526 28 3
CDI 0 89 15 223 1711 4906 2092 196
VCDI 0 54 16 100 275 3459 24541 57790


Generated by /metno/routine/sms/V2/gxSIvalidation/gxSIwebPage.sh on. 06. juni 09:53:01 +0000 2018 on arcmfcval

 
See Met Privacy