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: 2016-06-16

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2016-06-10:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 66175 22396 7458 4008 514 35 12 0
OW 0 62 327 779 253 48 3 0
VODI 0 54 415 2027 892 102 28 3
ODI 0 1 175 2076 4455 685 71 5
CDI 0 0 9 567 5425 14652 10057 264
VCDI 0 0 0 37 138 3658 27275 11907

Date: 2016-06-12:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 66822 23139 7487 3566 532 24 10 0
OW 0 78 286 790 250 26 2 0
VODI 0 44 415 2195 807 87 4 0
ODI 0 9 97 2193 4445 657 42 13
CDI 0 0 4 446 5927 16986 9304 505
VCDI 0 0 0 0 32 1956 19507 18361

Date: 2016-06-14:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 60944 24803 11257 4645 578 49 4 0
OW 0 62 295 829 254 36 1 0
VODI 0 40 414 2163 871 96 23 0
ODI 0 7 123 2216 4316 705 103 4
CDI 0 1 0 413 5820 18150 11279 466
VCDI 0 0 0 0 48 2197 22589 11247

Date: 2016-06-16:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 64238 25501 9016 3768 632 39 1 0
OW 0 75 371 871 243 58 0 0
VODI 0 47 495 2060 765 168 9 0
ODI 0 13 167 2057 4035 1047 157 14
CDI 0 2 5 459 5200 16704 12463 754
VCDI 0 0 0 0 112 4712 23853 6937

Date: 2016-06-18:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 64950 25253 8315 4980 540 57 2 0
OW 0 83 298 999 272 31 5 0
VODI 0 104 449 2210 713 143 15 0
ODI 0 23 140 2289 4174 1318 151 0
CDI 0 1 0 451 6138 16016 9662 378
VCDI 0 0 0 2 104 3356 21030 12396

Date: 2016-06-20:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 65778 24951 8941 4558 617 43 0 0
OW 0 125 351 1013 269 38 1 0
VODI 0 157 563 2149 713 110 2 0
ODI 0 36 118 2331 4918 1084 134 9
CDI 0 0 2 333 5441 18314 6447 329
VCDI 0 0 0 0 81 2213 22903 11976

Date: 2016-06-22:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 61970 30073 9228 4631 536 53 0 0
OW 0 150 422 926 196 30 1 0
VODI 0 134 529 2367 594 80 1 0
ODI 0 25 66 2517 4987 1572 73 0
CDI 0 0 1 334 6867 16177 5399 246
VCDI 0 0 0 0 97 11017 18241 7508

Date: 2016-06-24:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 68059 25197 8944 5119 577 92 2 0
OW 0 163 373 866 237 51 1 0
VODI 0 101 472 2249 696 146 2 0
ODI 0 25 72 2285 5373 1418 98 0
CDI 0 5 5 375 6554 19535 4769 47
VCDI 0 0 0 0 26 7252 16126 9736


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