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: 2016-06-02

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2016-05-27:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 63823 25425 5050 2349 385 14 0 0
OW 0 94 307 454 239 25 0 0
VODI 0 118 435 1245 569 43 37 0
ODI 0 19 146 1694 2668 612 39 2
CDI 0 2 5 533 3563 10009 3262 58
VCDI 0 0 0 0 67 8060 37136 18561

Date: 2016-05-29:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67507 22931 4368 2228 380 14 1 0
OW 0 111 296 574 209 19 5 0
VODI 0 112 469 1614 560 96 39 0
ODI 0 9 102 1793 2895 790 44 1
CDI 0 5 8 614 3535 9611 3675 65
VCDI 0 0 0 1 81 6235 42753 13298

Date: 2016-05-31:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 62045 25163 7846 2649 391 26 5 0
OW 0 142 371 662 201 34 2 0
VODI 0 88 501 1658 593 109 50 0
ODI 0 7 81 1735 2964 689 91 2
CDI 0 1 20 769 3861 9400 3267 9
VCDI 0 0 0 3 55 5093 35481 20984

Date: 2016-06-02:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 65419 23275 6682 2762 413 28 2 0
OW 0 136 406 651 188 28 2 0
VODI 0 54 587 1588 632 155 34 4
ODI 0 11 92 1689 3116 804 51 2
CDI 0 1 21 711 3802 10335 5016 13
VCDI 0 0 0 15 391 7540 38741 11651

Date: 2016-06-04:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 66340 23856 5292 2870 493 15 1 0
OW 0 70 332 719 238 27 0 0
VODI 0 48 512 1636 743 157 19 2
ODI 0 11 143 1848 3181 863 99 13
CDI 0 0 14 1052 5540 12581 5084 180
VCDI 0 0 0 0 231 6097 30724 16017

Date: 2016-06-06:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 65547 23862 6547 2978 515 7 0 0
OW 0 102 339 692 259 17 1 0
VODI 0 65 501 1688 863 86 15 12
ODI 0 16 131 1866 4119 534 77 18
CDI 0 2 10 509 5938 15237 4541 58
VCDI 0 0 0 0 61 3068 30114 16653

Date: 2016-06-08:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 67093 22003 6921 3462 517 10 1 0
OW 0 72 383 693 267 26 6 0
VODI 0 38 446 2116 830 83 51 0
ODI 0 5 140 1935 4374 1057 124 6
CDI 0 1 22 774 5151 13697 8595 1356
VCDI 0 0 0 44 377 3883 26705 13784

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


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