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: 2018-05-03

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2018-04-27:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 70085 13814 90 394 112 1 0 0
OW 3 549 31 163 93 3 0 0
VODI 8 722 65 404 345 10 2 1
ODI 2 374 53 903 875 137 14 0
CDI 0 168 26 486 2438 4787 2610 45
VCDI 0 0 1 23 150 1871 28059 57131

Date: 2018-04-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69695 14018 98 513 101 4 0 0
OW 3 438 26 198 97 3 0 0
VODI 13 721 68 547 246 22 1 1
ODI 2 378 72 920 1062 191 16 4
CDI 0 98 24 379 2368 5495 2287 116
VCDI 0 4 3 31 148 3317 30943 52377

Date: 2018-05-01:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 70526 13325 86 333 65 2 0 0
OW 0 545 34 223 94 6 0 0
VODI 0 884 65 512 296 28 3 2
ODI 0 414 81 1063 1286 278 3 4
CDI 0 89 19 430 2644 5224 1316 26
VCDI 0 14 5 68 458 3882 30056 52659

Date: 2018-05-03:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 71825 12528 55 303 58 0 0 0
OW 4 620 27 187 94 9 0 0
VODI 1 878 63 502 285 43 1 5
ODI 0 369 68 967 1203 440 42 14
CDI 0 159 48 554 2135 4944 2248 132
VCDI 0 3 1 57 372 4143 32510 49151

Date: 2018-05-05:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 72406 12561 62 272 57 0 0 0
OW 0 554 34 153 104 5 0 0
VODI 0 823 66 491 266 30 0 2
ODI 0 533 72 1068 1369 330 9 10
CDI 0 223 40 486 2450 5548 1413 352
VCDI 0 5 2 71 394 3315 30727 50745

Date: 2018-05-07:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 72429 12979 58 282 49 0 0 0
OW 2 531 23 112 70 7 0 0
VODI 1 888 62 483 397 71 2 5
ODI 0 527 68 1250 1624 267 20 1
CDI 0 188 46 454 2641 6245 1213 52
VCDI 0 1 0 24 208 3571 31126 49071

Date: 2018-05-09:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 73884 12098 43 211 58 0 0 0
OW 2 582 13 95 43 1 0 0
VODI 1 993 67 533 456 40 1 4
ODI 0 623 76 1181 1632 175 11 6
CDI 0 199 34 479 2963 5677 1670 79
VCDI 0 1 0 29 190 4129 32537 46232

Date: 2018-05-11:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 73522 12971 53 289 71 0 0 0
OW 0 583 20 115 50 1 0 0
VODI 0 1137 79 650 235 17 5 3
ODI 0 614 58 1024 2025 158 24 6
CDI 0 271 32 551 2883 5195 2404 107
VCDI 0 17 5 36 160 3522 33912 44243


Generated by /metno/routine/sms/V2/gxSIvalidation/gxSIwebPage.sh on. 06. juni 10:42:54 +0000 2018 on arcmfcval

 
See Met Privacy