Description of algorithm
Interpretation of results
Full domain
American sector
European sector
Asian sector
  Ice concntr, edge pos
  Contingency tables

Validation of sea ice concentration - Asian sector

Reference date: 2017-09-14

Model: GLO MFC - NEMO

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

Model vs. observations, sea ice class contingency tables

Date: 2017-09-08:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 10604 7155 34 192 49 0 0 0
OW 0 271 6 76 53 2 0 0
VODI 0 417 43 332 375 19 0 0
ODI 0 136 21 449 1871 675 8 0
CDI 0 13 7 67 583 6555 1677 0
VCDI 0 0 0 0 0 29 363 0

Date: 2017-09-10:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 10895 6693 33 191 42 0 0 0
OW 0 279 13 68 40 0 0 0
VODI 0 416 42 366 410 6 0 0
ODI 0 141 30 516 2277 356 0 0
CDI 0 0 0 61 935 7167 551 0
VCDI 0 0 0 0 0 55 499 0

Date: 2017-09-12:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 10111 7205 33 183 60 0 0 0
OW 0 291 15 68 50 1 0 0
VODI 0 448 39 392 328 5 0 0
ODI 0 139 26 608 2274 435 1 0
CDI 0 1 1 55 787 6464 1355 0
VCDI 0 0 0 0 0 4 703 0

Date: 2017-09-14:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 10152 6900 38 197 72 0 0 0
OW 0 256 13 64 52 4 0 0
VODI 0 399 41 344 258 73 5 0
ODI 0 105 27 473 1110 1219 251 0
CDI 0 0 0 21 223 2646 6161 72
VCDI 0 0 0 0 0 0 786 120

Date: 2017-09-16:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 10372 6429 45 194 109 9 0 0
OW 0 251 11 79 47 24 1 0
VODI 0 359 40 276 234 50 4 0
ODI 0 58 21 338 1138 891 30 0
CDI 0 0 0 5 223 3109 6130 84
VCDI 0 0 0 0 0 0 1408 113

Date: 2017-09-18:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 9674 7017 44 161 103 22 0 0
OW 0 254 15 86 42 10 0 0
VODI 0 332 46 267 200 30 1 0
ODI 0 46 22 291 861 597 4 0
CDI 0 0 0 42 309 4005 3759 281
VCDI 0 0 0 0 0 7 2953 601

Date: 2017-09-20:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 9639 6991 28 106 58 0 0 0
OW 0 357 15 86 23 0 0 0
VODI 0 404 49 270 97 0 0 0
ODI 0 104 39 525 779 28 0 0
CDI 0 0 0 64 890 5393 1331 0
VCDI 0 0 0 0 0 877 3929 0

Date: 2017-09-22:

Best estimate
observations
Ice free Ice free
near MIZ
OW VODI ODI CDI VCDI
near MIZ
VCDI
m
o
d
e
l
Ice free 9963 6623 40 110 48 0 0 0
OW 0 320 25 83 64 0 0 0
VODI 0 270 42 263 97 2 0 0
ODI 0 99 30 405 786 38 0 0
CDI 0 0 1 95 1251 6540 770 0
VCDI 0 0 0 0 0 1523 2594 0


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