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: 2018-03-29

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2018-03-23:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69667 13596 65 275 137 10 0 0
OW 53 1116 30 125 73 8 0 0
VODI 27 1235 97 433 330 48 5 0
ODI 3 470 79 592 1039 485 32 12
CDI 0 64 27 516 1385 3718 1730 303
VCDI 0 0 0 17 165 3019 24347 61715

Date: 2018-03-25:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69667 13787 44 224 84 19 0 0
OW 46 1008 48 189 70 11 0 0
VODI 6 990 85 485 228 54 8 1
ODI 0 413 75 736 986 259 28 7
CDI 0 112 23 386 1544 3763 1552 574
VCDI 0 35 5 69 262 2489 24841 61835

Date: 2018-03-27:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69022 13767 81 274 102 19 0 0
OW 61 961 43 162 76 7 0 0
VODI 21 970 47 421 256 56 1 0
ODI 0 437 84 744 1167 372 32 13
CDI 0 98 22 367 1600 3417 2518 418
VCDI 0 0 0 14 167 1647 19026 68558

Date: 2018-03-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 68760 14111 80 289 106 6 0 0
OW 24 615 43 160 53 8 0 0
VODI 16 952 74 422 291 41 0 1
ODI 0 421 80 924 1426 491 21 4
CDI 0 17 11 220 1293 3716 2811 209
VCDI 0 0 0 5 45 1266 19805 68231

Date: 2018-03-31:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 68361 14311 104 309 145 4 0 0
OW 152 708 35 152 73 9 0 0
VODI 6 867 65 456 270 57 0 0
ODI 0 430 73 911 1566 513 4 3
CDI 0 23 19 182 1287 3292 2418 257
VCDI 0 0 0 2 80 1094 18386 70424

Date: 2018-04-02:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 68574 14466 87 257 118 2 0 0
OW 8 694 42 164 41 5 0 0
VODI 2 977 85 474 227 31 0 0
ODI 0 452 74 878 1112 365 8 6
CDI 0 18 14 195 1354 2702 1851 83
VCDI 0 0 0 0 64 1372 21257 68989

Date: 2018-04-04:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 69647 13535 58 203 89 1 0 0
OW 5 801 45 155 51 0 0 0
VODI 0 965 88 470 184 10 0 9
ODI 0 376 59 710 965 248 7 24
CDI 0 77 20 405 1513 2847 1042 112
VCDI 0 2 1 54 252 2653 24200 65165

Date: 2018-04-06:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 68377 14878 76 269 103 0 0 0
OW 0 637 41 162 43 4 0 0
VODI 0 896 89 499 251 30 4 0
ODI 0 320 60 574 869 313 33 10
CDI 0 114 18 424 1544 2821 1569 89
VCDI 0 62 7 81 227 2275 25978 63301


Generated by /metno/routine/sms/V2/gxSIvalidation/gxSIwebPage.sh on. 06. juni 10:21:27 +0000 2018 on arcmfcval

 
See Met Privacy