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: 2016-06-23

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2016-06-17:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 61131 30863 7523 3615 662 65 0 0
OW 0 81 330 882 249 55 0 0
VODI 0 50 454 2048 757 185 6 0
ODI 0 14 165 2144 4011 1226 146 3
CDI 0 0 0 405 5631 16962 9960 1235
VCDI 0 0 0 0 114 4490 22478 9108

Date: 2016-06-19:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 62691 25230 10732 5203 607 60 0 0
OW 0 83 305 1029 259 40 1 0
VODI 0 95 490 2211 758 147 6 0
ODI 0 17 115 2387 4420 1212 160 0
CDI 0 0 3 361 6270 16895 7567 282
VCDI 0 0 0 1 43 3171 20270 13927

Date: 2016-06-21:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 65269 26153 8744 4709 584 53 0 0
OW 0 163 342 973 242 31 0 0
VODI 0 130 511 2315 712 100 0 0
ODI 0 2 71 2514 5118 1192 31 0
CDI 0 0 0 355 8018 16366 5410 280
VCDI 0 0 0 0 44 5764 21691 9161

Date: 2016-06-23:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 64487 28553 9339 4277 575 66 5 0
OW 0 151 426 846 211 36 6 0
VODI 0 163 505 2324 615 134 3 0
ODI 0 26 81 2353 5388 1366 155 12
CDI 0 0 2 351 7143 16248 4644 183
VCDI 0 0 0 0 100 8446 20711 7117

Date: 2016-06-25:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 64341 29279 9770 4572 618 77 0 0
OW 0 106 342 783 261 43 0 0
VODI 0 75 440 2210 712 110 2 0
ODI 0 13 58 2372 5495 1533 106 0
CDI 0 12 4 344 7643 20660 4944 45
VCDI 0 0 0 0 34 5189 13353 11502

Date: 2016-06-27:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 63370 29407 10873 5227 546 97 0 0
OW 0 87 358 741 217 59 1 0
VODI 0 71 490 2254 800 127 14 0
ODI 0 9 118 2303 7305 1391 100 2
CDI 0 4 1 327 7188 24175 5188 374
VCDI 0 0 0 0 8 2933 15210 5673

Date: 2016-06-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 62906 33514 9554 3925 471 72 0 0
OW 0 99 396 824 209 41 0 0
VODI 0 55 430 2383 724 83 4 0
ODI 0 9 123 2874 9752 906 52 9
CDI 0 6 4 248 5409 23059 8502 759
VCDI 0 0 0 0 93 2106 11587 5860

Date: 2016-07-01:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 70672 27235 9079 4080 560 104 0 0
OW 0 78 356 862 260 41 0 0
VODI 0 66 506 2335 990 129 0 0
ODI 0 18 151 3140 9509 1325 62 0
CDI 0 3 0 259 4862 25320 6598 359
VCDI 0 0 0 0 13 3425 10783 3868


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